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20060721141105.pdf`nC Zgyv July 5, 2006 CITY OF EDMONDS 121 5TH AVENUE NORTH • EDMONDS, WA 98020 • (425) 771-0220 • FAX (425) 771-0221 Website: www dedmonds.wa.us DEVELOPMENT SERVICES DEPARTMENT Planning • Building - Engineering Mr. Phillip Lehn, Architect Lehn Design Collaborative 16202 72nd Avenue West Edmonds, Washington 98026 GARY HAAKENSON MAYOR AP17..IC�iNT C OR` "Y' RE: Bradley Request for Green Roof Alternate Design, Plan Check #05-135 Dear Mr_ Lehn: The City is in receipt of your supplemental letter and documentation (received June 16, 2006) to the request for alternate design regarding the Bradley green roof. The City received the latest revised architectural pians on June 26, 2006 which contain specific details of the Carlisle Coatings green roof assembly. This letter only addresses the alternate design request for the green roof product Carlisle Coatings and the statements and/or personal comments made throughout your June 16, 2006 letter. All Building Code plan review responses shall be reviewed separately by the City. After review of the information submitted, it is my determination as Building Official for the City of Edmonds that the use of Carlisle Coatings and Waterproofing green roof assembly, as an alternate method and material under the provisions of International Residential Building Code (2003 edition), is approved with the following conditions: • Installation is limited to the product Carlisle Coatings and Waterproofing green roof assembly on plywood substrate per manufacturer detail GR 500-6D • All work shall be performed in accordance with Carlisle specifications This letter does not constitute an endorsement of the subject product and shall not to be used in any manner to promote Carlisle Coatings and Waterproofing products or any portions of the assembly. As with all alternate design requests the City suggests that property owners consult with legal advisors and their insurance company regarding liability associated with alternate designs. • Incorporated August 11, 1890 • C:,4....- 0;4— iJ 1.. 1-- Mr. Lehn Page Two July 5, 2006 Regarding statements made throughout your June 16, 2006 letter which included the alternate design information for the Carlisle green roof we have the following comments: • The March 17`x' plan submission you made to the City consisted of two sets of plans, one set was missing the sheets noted in Building Division plan review conurients dated 4/3/06_ The City's consultant plan set was complete so his review was not affected. The second set of plans was kept in-house for staff review and that is why the missing sheets were brought to your attention_ We suggest you check your plan sets thoroughly to account for all sheets before bringing your plans to the City for submittal. • Regarding the Lot 2 grading and driveway plan, the City shall review this proposal separately under separate permit submittal. • As you have been repeatedly told the City Planning Division determines Critical Areas and imposes ECDC Chapter 23 requirements_ If you have continued questions regarding status or determination of Critical Areas for the Bradley lot or any lot within the affected subdivision contact Rob Chave, Planning Manager directly. When critical areas are determined on a site compliance to applicable provisions of ECDC Chapter 23 are imposed including permitting requirements of ECDC 19.00.010. + With regard to peer review of rockeries and retaining wails in Critical Areas, at this time, the City Engineer is the lead staff person who determines when peer review is required for rockeries and retaining walls that are located in a critical area. • The City accepts Mayes Testing as the Special Inspection firm of record who will be responsible for inspections noted on the Special Inspection Agreement form.. • Thank you for acknowledging that all foundation plans submitted to date have been missing foundation spot footing dimensions. • Thank you for acknowledging your computer glitch on plan omissions. • Regarding the Baraboo Rain Screen Siding, as discussed at the meeting, include the structural engineer's details four siding attachment in addition to your architectural details. This will be reviewed separately. • Regarding your paragraph on your choice to request alternate designs. You have been repeatedly advised that you could have shown a prescriptive roofing and siding method on the plans and submitted alternate design review requests independently. It was your choice as Architect of Record to submit all plans to date with specific siding and roofing products and/or assembly systems that are not conventional or expressly permitted or recognized in the code which are therefore subject to the provisions of IBC 104.11 for alternate designs/methods. The City concurs you have delayed this project by insisting that the plans only show roofing and siding products that are not conventional which requires an alternate design, and also by failing to submit requested documents in a timely manner. • Regarding the manufacturer's details for the plywood substrate application, the City first received the manufacturers' detail GR 500-61) by Carlisle Coatings and Waterproofing on 6/16/06 and is part of this alternate design approval_ Mr. Lehn Page Three July 5, 2006 0 Threatening to withdraw the Bradley permit application shall have no bearing on the decision to approve or deny this or any other alternate design request submitted. • Regarding 17232 Sealawn Place; alternate design provisions have been included in the Building Code since at least 1964 and until green roofs are a conventional roofing assembly recognized in the building code alternate design request approval shall continue to be required by the City. • In response to your statement, `rockery and two alternate designs permit, were any of these permits actually required by statute or policy or did our building officials decide on their own to impose them—or are simply an exercise of the building officials authority'_ As you should be aware, IBC 104.1 t is the code for alternate designs. A comprehensive regulatory document such as the building code cannot envision and then address all future innovations in the building industry. As a result a performance code must be applicable to and provide a basis for the approval of newly developed products.. The building official is expected to apply sound technical judgment in accepting materials and is responsible for determining if a requested alternate provides the equivalent level of protection to public health, safety and welfare as required by the code. Furthermore, IBC 104.11.1 establishes the provisions for supporting data to assist the building official in the approval of materials and assemblies. It is the supporting data submitted by the design professional that should prove code equivalency. To date you have only been asked to provide copies of information which is readily available from the manufacturer (product letters, technical data, manufacturer's specifications, etc.). The City has not requested nor has imposed the testing requirements of IBC 104.11.2. None of the requested material data was created by your office we have only requested copies of documents readily available and supplied by the manufacturer so again we strongly disagree that any delay has been caused or created by the City in this matter. • Again, by adding personal comments within pian review responses you slow down the City's review process_ If you wish to personally comment on your perception of the City Building Division it is more appropriate to write separate correspondence to the Department Director, Mr. Duane Bowman. • The City shall not respond to your paragraphs 6, 7, and S on page six but highlight those paragraphs as specific examples of personal comments within plan review responses that are not appropriate and slow down the City's review on the Bradley permit application. • Thank you for allowing City staff members to browse your presentation boards on green design. Lastly, you have not provided enough information on the Hydro -Tech roofing product for approval at this time. If additional information is provided (similar to the Carlisle product,. as referenced in City letter dated 6/9/06) it will be considered for approval. Mr_ Lehn Page Four July 5, 2006 Sincerely, Jeannine L. Graf Building Official, C.B.O. Cc: Robert A_ Bradley, Jr. References associated with this Alternate Design Request i attarc • March 17, 2006: Request for Alternative Materials, Design and Methods of Construction from Architect, Phil Lehn (addressed to Hoyt Jeter, City Plan Review Consultant) • April 3, 2006: Comments regarding Alternate Design request from Ann Bullis, Assistant Building Official, requesting formal request to Building Official and general additional information that needs to be submitted for her review • May 10, 2006: Response letter from Architect to Jeannine Graf, Building Official • June 9, 2006: Letter from Building Official to Architect requesting additional information • June 16, 2006: Response letter from Architect to Building Official Product information • General product brochure for Carlisle Coatings and Waterproofing, received 5/10/06. • Letter dated 5/3/06 from David Barnes, Technical Service for Carlisle Coatings and Waterproofing, received 5/10/06 • Manufacturer's detail GR 500-61) (showing plywood substrate), received 6/16106 + Testing report for CCW -500R, received 6116/06 • CAN/CGSB-37.50-M89 National Standard of Canada, received 6/16/06 • CCW 50OR Technical brochure, received 6/16/06 • CCW 50OR-G Specifications, received 6116/06 * CCW 500 Reinforcing .Fabric Specification Sheet, received 6/16/06 • CCW MiraDRAIN GR9200 Specification Sheet, received 6/16106 • Carlisle's Moisture Mat Specification Sheet, received 6/16/06 • Carlisle's ROOT BARRIER Specification Sheet, received 6/16/06 • CCW 550 Primer Specification Sheet (as required on manufacturer's detail GR 500-61)), printed by City Staff from website 6/27/06 • CCW 711-90 Membrane and Flashing (as required on manufacturer's detail GR 500-61)), printed by City Staff from website 6127/06 March 17, 2006 Hoyt Jeter, P.E., President Eagle Eye Consulting Engineers C/O Building Division Development Services Department City of Edmonds Re: Plan Check ## 05-135 - Bradley/Greenness, Lot #3 Dear Mr- Jeer: APPLICANT COPY MAR 17 2006 BUILDING DEPARTMENI' CITY OF EDMONDS In response to your requirement for us to provide a formal Request for Alternative Materials, Design, and Methods of Construction that was received by the City of Edmonds on April 28, 2005, we have assembled the following information describing the proposed Green Roof and Bamboo Siding. We are no longer proposing to use of the Wheat No Fiber Composite - REQUEST OF ALTERNATIVE MATERIALS, DESIGN, AND METHODS OF CONSTRUCTION GREEN ROOF / IBC Section 8905.15 - Liquid -applied coatings. "Green" or vegetated roofs offer many private and public benefits [longer roof life, thermal & acoustical insulation, wildlife habitat, urban surface temperature reductions, and uphill view enhancement) and due to the increasing popularity of "Green" or environmentally responsible design and construction, green roofs are being constructed more frequently in the public as well as the private sector. Seattle's new City Hall and its Ballard branch library are two of the more recent examples of public green roofs constructed locally. Many different green roof assemblies are currently being marketed and after discussing our options with several different green roofing contractors and manufacturers' representatives we've concluded that a seamless, liquid applied roof coating would probably.meet our requirements most effectively. While we have yet to complete our cost/benefit comparisons and make our final selection, we are currently specifying Carlisle's CCW Green Roof System or approved equal. The design complies with R905-15. I's required 1/4" per foot slope requirement and the material components comply with the code's applicable standards, (ASTM C 836) and the manufacturer's specifications. In addition to the manufacturer's standard details shown on sheet A.25 and the project's typical roofing details on sheet A.26, a PDF identifying the system's components, ASTM and CGSB test approvals, and assembly requirements can be found of http://www.cadisle-ccw.com/PRODUCTS/odfs/rooftor>brochure.r)df. BAMBOO RAIN SCREEN SIDING / IBC Section R703 - Exterior Covering The use of bamboo as a structural and finish material in building construction is well established throughout the world. "In Japan bamboo structures have a history of lasting 200 years" (bttp:// bambootechnologies.com/faa.htm). Given its unusual strength, ("with a tensile strength that rivals steel and weight -to -strength ratio surpassing that of graphite- It withstands up to 52,000 pounds of pressure psi.") short growth cycle (can be harvested in 3 to 5 years at which time it reaches its maximum strength), low cost, and extraordinary beauty, the many different uses of bamboo in construction are becoming increasingly more popular alternatives in a world compelled to discover more effective ways to sustain itself. "The modern concept of rain screen overcladding was developed in Scandinavia during the 1940's and came into widespread use in Europe and Canada in the 1970's. Lightweight rain screens were developed in the UK in the 1980's with the majority of the earlier projects located in the harsh climatic conditions of Scotland. It is not a new concept and many years of experience have been gained in the development of the relatively easily installed lightweight systems currently available." (httr)://www. rainscreenworks.com/1 �i'oyt Jeter, P.E., President, Eagle tye Consulting Engineers Request Of Altemative Materials, Design, And Methods Of Construction March 17, 2006 Pagetwo The use of rain screens for this project would be particularly appropriate given the site's exposure to wind driven rainstorms blowing in from Puget Sound. "Rain screen walls are appropriate for use in all locations where high exposure to rain and wind is likely" - Canadian Wood Council. By helping to equalize the pressure between the cladding and the drainage plane, the proposed rain screens would help to control rain penetration of the building's exterior walls. "Rain screen walls take water management one step further by incorporating a drainage cavity (3/8" minimum width) into the assembly, between the back of the cladding and the building paper_ The drainage cavity offers enhanced protection from water intrusion by acting as a capillary break, thereby keeping most water from making contact with the moisture barrier_ The airspace also serves to ventilate the backside of the cladding, which facilitates drying of the cladding, and mitigates against potential moisture accumulation in the waif framing caused by reverse vapor drive_ - Canadian Wood Council. fhttQ://www.ewc.ca/publications/building performance/moisture/strateaies.phip) PROPOSED RAINSCREEN ASSEMBLY As illustrated in the attached rain screen details (A22), we are proposing to cover the SIP walls and / SIP splines @ 2' OC with 15# asphalt saturated felt free from holes and breaks and complying with ASTM D226 or other approved weather -resistant material as required by IRC Table R703.4. Such felt or material shall be applied horizontally, with the upper layer lapped over the lower layer not less than 2 inches. Where joints occur, felt shall be lapped not less than 6". A 3/8" wide drainage plane will be created between the building paper and the bamboo cladding by drainable spacers made of 1-1 /2" wide strips of "DELTA® -DRY" @ 2'-7-3/4" OC_ "DELTA&DRY is an impermeable membrane made out of a special high density polyethylene that provides two-sided drainage through its unique dimple and groove design_" http://www.cosella-dorken.comLbvflca- enjoroductJbuilding envelorpe/weather barriers w drainage/grodukte/dry.ohr)?navid=26 Pre -assembled mats of 1-1/2" 0 Tam Vong (Dendrocalamus Sirictus) bamboo stalks from Viet Nam strung together with copper wire would be held fight against the drainage spacers by either bamboo or 514 x 2 cedar battens @ 2'-7-3/4" OC predrilled to receive]/4" O x 6" stainless steel lags @ 2' OC. Tam Vong bamboo stalks are virtually solid, exceptionally strong, and can be screwed like woad. Continuous painted metal flashing with a drip edge at the base of the screen would be overlapped by the asphalt saturated felt covering the wall to direct any water draining down the wall beyond the structure's masonry base. We hope this information satisfies your concerns and secures your permission to proceed with our use of the two proposed alternatives materials and methods of construction. Please let us know at your earliest opportunity if you have any other concerns or believe any additional information is required. Robert A_ Bradley JL, Owner Phillip Lehn, Architect LEHN DESIGN COLLABORATIVE ARCHITECTURE INTERIORS LANDSCAPING PLANNING 16202 72nd Ave. W Edmonds, WA 98026 T/F: 425.745.8949 C: 206.963.8949 E: lehndesign@comcast.net May 10, 2006 Jeannine Graf, Building Official / Building Division Development Services Department City of Edmonds Re: Alternate Design Requests / Plan Check # 05-135 - Bradley/Greenness, Lot #3 Dear Jeannine: f In response to Ann Bullis' April 3, 2006 Comments regarding our Alternate Design requests. two copies of the following additional or revised drawings and supportive information are attached: A22 Bamboo Rain Screen Details A25 Standard Roof Details American Hydrotech's May 4, 2006 response tetter (2 pages) Carlisle Coatings & Waterproofing's May 3, 2006 response letter (I page) American Hydrotech's MM6125 Roofing Applications on Non -Concrete Substrates (7 pages) American Hydrotech's MM6125 Garden Roof Assembly Applicafions (8 pages) American Hydrotech's Monolithic Membrane 6125 product literature (8 pages) American Hydrotech's Garden Roof literature (4 pages) Carlisle Coatings & Waterproofing's CCW Green Roof Systems (8 pages) Swenson Say Fagot's Structural Calculations for the Bamboo Rain Screen Siding_ RESPONSE TO COMMENTS REGARDING ALTERNATE DESIGN REQUESTS Green Roof: IRC R905.15 According to IRC Section R 104.11 Alternative materials, design and methods of construction and equipment, Section R905-15 does not "require(s) that the roofing material meet ASTM C836, C957, D1227, D3468 or D6083" as Ann claimed in her comments. According to Section 8104.1 1, "The provisions of this code are not intended to prevent the installation of any material or to prohibit any design or method of construction not specifically prescribed by this code, provided that any such alternative has been approved- An alternative material, design, or method of construcfion shall be approved where the building official finds that the proposed design is satisfactory and complies with the intent of the provisions of this code, and that the material, method, or work offered is, for the purpose intended, at least the equivalent of that prescribed in this code." The rubberized asphalt waterproofing system proposed for the project's green roof is an entirely different kind of product than those whose ASTM numbers. are listed in the code and in some important respects, superior. While it's been used as a roofing membrane for many important projects since the 70's. I first became aware of rubberized asphalt waterproofing when I used Hydrotech's version of it on my first green roof project, the Ed and Pat Walter (louse Additions and Improvements at 17232 Sealawn Place, which the City of Edmonds approved without requiring any special permission seven years ago. Along with the size, age and excellent reputations of Hydrotech and Carlisle, the two companies that manufacture, distribute. and warrantee it, the material itself, which seals any penetration by returning to its original state as if it had a memory, is also very convincing. If you haven't already seen the demonstration, I have a small canister of each brand's version of the product that returns to its original shape atter you push your finger down into it. We hope to find out more about its manufacturing process to learn if there are any harmful by products, but given what I've learned so far, rubberized asphalt waterproofing is my most conservative choice from among the many other green roofing membranes now available including another, entirely different system run by a related division of Carlisle. Along with the attached list of impressive projects completed throughout the country, Hydrotech was recently selected for the green roofs on top of Seattle's City Hall and Ballard Library. Carlisle was selected for the Bill and Melinda Gate's Estate in Medina. Jeannine Graf, Bpilding Official May 10, 2006 Page two 2. Although it is used primarily on concrete substrates, the material has been installed on many other substrates including gypsum board, metal decking, and plywood_ In oddtion to the five standard manufacturer's details that specified plywood on the previously submitted sheet A25. an extensive list of very significant projects using non -concrete substrates is attached to this submission- Seattle's Ballard Library, which uses a plywood substrate, is on that fist - 3. The previously submitted standard details (A25) were provided by Carlisle. Given the rigorous certification process that both companies maintain for their approved applicators, the cost of both warranted versions of this product has been kept well beyond the reach of most builders and homeowners_ Only by inviting both companies to compete for the award of our contract can we hope to realize a price low enough to encourage its more widespread use in more affordable future housing throughout the Pacific Northwest and the rest of the country. 4- Our request is not for "an alternate design for a specific roofing system by a specific manufacturer"- To obtain the lowest possible price we will need to obtain competitive bids from of least Hydrotech and Carlisle, the two companies that we currently trust to manufacture. distribute, and warrantee rubberized asphalt waterproofing_ The term "or approved equal" has been removed from the drawings as you've required and we understand that we would need your approval for any substitution. My concern is the ever-expanding intensity, length and cost of the City's review process and to conserve the Owner's limited resources for that which will truly benefit the project's ultimate design and construction we need to avoid the cost of yet another lengthy permit process. If, as Ann claimed in her 4/21/06 email, "The Alternate Designs must be for the specific products/assemblies you are proposing, and must be reviewed and approved by the Building Official prior to permit issuance. If the products/assemblies change during construction, a new Alternate Design must be submitted for approval by the Building Official prior to installation" the City intends to charge the owner once again for another permit submission and review process should we discover some improvements and change our design later on, it would probably be less expensive for us to withdraw our permit application altogether and to request that you approve the project without a green roof until we are ready to install and you review and approve our final design. If this approach allows us to start building sooner and avoid the possible cost of yet another permit and review process later, a large note in bold type on each drawing showing the green roof that simply states "ROOF COVERED WITH 90 MfL REINFORCED EPDM OR APPROVED EQUAL UNLESS GREEN ROOF IS APPROVED BY THE CITY" should suffice - Conversely, approving our design now and agreeing to review and approve any changes to our final design as the design progresses at no additional cost would remove any doubt about the City's wilfingness to not only approve but also to encourage green roofs. Continuing to learn as we team would give the City's Planning, Engineering. and Building Officials a rare opportunity to increase their obilifies to administer all aspects of this emerging new trend in single and mufti -family residential construction with more reaF knowledge and wisdom- Given its many important environmental benefits, the . a[ready widespread and growing popularity of the world's many respected green roof systems and the fact that your department approved my use of the some product seven years ago, I am hopeful that you will help us to minimize any add#ional costs and delays caused by this Request for an Alternate Design_ Bamboo Rain Screen Siding: IRC 8703 1. The requested structural calculations for our proposed rain screen siding are attached. As noted in our revised Component Summary (AI 6) and revised Bamboo Rain Screen Details (A22). we are now proposing to use 2 x 6's @ 24" OC covered with sheathing and insulated with btown-in open cell mastic cellulose insulation {R24) rather than structurally insulated panels (SIP) for all framed exterior walls. In addition to its other advantages (i.e. less required lead time, no shop drawings to review and coordinate, more on site control of the construction process, and easier and less Costly integration of plumbing and wiring) the studs will permit the rain screen sidng to be anchored more directly to the walls' structure- q •. Jeannine Graf, E uilding Official May 10, 2006 Page three The structural calculations show two different options for attaching the rain screens. The first shows the screens fastened with 19 gauge copper wire directly through a drilled hole in each stud. Our details on A22 illustrate this option. The structural engineer has calculated a second option that we are also submitting for your consideration. This opfion attaches the rain screen to eye screws that would be fastened to the studs or blocking between the studs. We are still undecided about which option to use and request that you approve both. While we are eager to move beyond the project's permit approval process as soon as possible and begin the project's actual construction, l welcome your continued involvement in the ongoing evolution of our designs as well as that of my many other old friends and co-workers at the City's Development Services Department and believe your active participation in our collaborative process will continue to be mutually beneficial for you, the City, and the region as well as for us. Our drawings will naturally continue to change as our design continues to evolve. As soon as our structural engineer returns from a two week vacation we plan to submit a revised Foundation Plan (A3) and Lower Floor Wall & Upper Floor Framing Plan (A6) to complete our documentation of the footing sizes and improved restructuring of the 'cheater's stage. Since this would be a relatively small and isolated revision for you to approve (two 8.5" x 11" sheets), we hope you will be able to complete your review of the many other required documents submitted today so that our permit can be obtained within a few days of our submission of those two revised sheets. We've prepared two 24" x 36" presentation boards describing the project and its many environmental benefits that were recently exhibited at this year's "What Makes It Green?" conference, a regional event sponsored annually by the American Institute of Architects to promote greater awareness and environmentally responsible design in the region's five northwestern states_ If the Development Services Department cares to exhibit these boards for a limited period, they might help to stimulate thoughtful exchanges of ideas concerning critically important environmental issues affecting the City and the community of architects, planners, engineers. and building officials that serve it. Should our efforts succeed and we're able to realize much of the project's promise despite its limited budget and regulatory obstacles, many environmental benefits could flow from the lessons learned. Whether or not you wish to continue to participate in our design collaborative or exhibit our presentation boards, please understand that we need to start building as soon as possible to maximize the many advantages of the season's warmer temperatures and longer light to reduce our costs and realize more of the building's special promise. To this end we hope you will do whatever you can to help us complete this permit review process without any further delay. Yours truly, Phillip Lehn Architect cc: Chris Young, Stella Kondilis, Bert Bradley, and Gnendak Shak Gary Swenson P.E., Dave Dougherty P.F., and Kyle Campbell P.E. LERN DESIGN COLLABORATIVE ARCHITECTURE NTERIORS LANDSCAPING PLAT` N!*\'.G i 6202 72nd Ave. W Edmonds, WA 98026 T/F: 425.745.8949 C: 206.963.8949 E: lehr,aes€gn f co: ncast.net I,?C. 1$()0 .lune 9, 2006 CITY OF EDMONDS 121 5TH AVENUE NORTH - MMONDS. WA 98020 - (425) 771-0220 -FAX (4251771-0221 Website: www_d edmonds wa-us DEVELOPMENT SERVICES DEPARTMENT Planning • Building • Engineering Mr. Phillip Lehr, Architect Lehn Desi Collaborative 16202 72" Avenue West Edmonds, Washington 98026 RE: Bradley Request for Alternate Design, Plan Check 005-135 Green Roof & Bamboo Rain Screen Siding Dear Mr. Lehn: GARY HAAKENSON MAYOR The City is in receipt of your supplemental letter to the request for alternate design regarding the Bradley green roof and bamboo rain screen siding. This letter will only address the Green Roof alternate design request, a second letter shall be issued on the bamboo rain screen siding alternate design request. The information provided on the Green Roof shall be further supplemented with the following information: • Decide specifically what roofing system, company and product will be used on this project, then provide: Specifically state how the roofing assembly meets or cKeeeds that prescribed by the code per IRC R 104.11 f Roof assembly testing: provide a letter from the manufacture's engineer describing what process the roof assembly was tested and under what measures; the engineer shall be specific as to what components were tested to ASTM or other recognized standards or why they were not applicable + Provide manufacture's installation information and roof assembly details for a plywood substrate application as you are proposing • If other jurisdictions within the State have granted alternate design approval it is permissible to supplement your proposal with copies of data/information provided to those entities as well as other Building Official letters of acceptance_ JUN 16 2006 eull.€ mia DEPARTMENT CITY OF EDMt NDS • Incorporated August 11, 1890 • �IC 1.O r' (�: r.� _ Nnir: raara .Tamara Mr. Lehn Page Two June 9, 2006 In response to several questions dispersed throughout your letter we have the following responses: • the current plans can be changed to reflect a conventional roofing system in accordance with IRC Chapter 9 • regarding the green roof at 17232 Sealawn Place we find no record of request for alternate design in response to purported City delays in the review of the Bradley application, after reviewing the file, I find that your failure to adequately respond to prior City comments, and/or design changes that were initiated by you, have indeed delayed this project Regarding your paragraph on establishing a collaborative process, .as the City's Building Official I must avoid creating any special relationship with any Architect, Engineer, Contractor, Homeowner, Business Owner, or Product Representative to avoid the appearance of arbitrary or capricious decisions in carrying out the duties of my position. Regarding your `concerns of ever expanding intensity, length, and cost of the City's review process' our response is --provide what is requested so the City can render a final decision. Equivalency is required to be demonstrated by the Architect of Record which as of this date and two attempts has still not been proven. There has been no documentation of substantive test data, merely personal opinions regarding the products. Lastly by adding personal comments within plan review responses you slow down the City's review process. If you wish to personally comment on your perception of how well or poorly the City performs plan review, how review fees are established and collected, etc. it is more appropriate to write separate correspondence to the Department Director, Mr. Duane Bowman. Sincerely, Jeannine L. Graf Building Official Cc. Robert A. Bradley MENEM[--ok AW, June 16, 2006 Duane Bowman, Development Services Director Jeannine Graf. Building Official. and Ann Bullis, Assistant Building Official City of Edmonds Re: Pian Check # 05-135 Young - Kondilis iBradley} Residence / Greenness Short Plat, Lot 3 Dear Duane, Jeannine, and Ann: I regret that the Building Division's reviews of our submissions for this project have become so frustrating, time consuming, and costly for us all and hope that this letter and accompanying drawings not only satisfy your requests for corrections and additional information but also help us both to better understand how the process might be improved for the plat's three other houses that we hope to submit in the near future. In response to Ann's June 2, 2006 Plan Review Comments I have prepared the following: i. Since Hoyt Jeter of Eagle Eye Consulting Engineers, the City's contracted plans examiner, called me on 3/31/06 to ask a question about a sheet that your 4/3/06 letter claims was never submitted, I didn't have much cause to think that I had "mixed up the sheets" during our 4/5/06 meeting. I remember telling you that A14 might be missing since it had been missing from some of our other sets_ Since Marie Harrison, the City's Senior Permit Coordinator checked most if not all items listed on our itemized cover letter before accepting our 3/17 submission it still seems just as likely that the City either misplaced their second set or mistakenly sent Hoyt both sets of the structural and mechanical series of drawings. While you later acknowledged your receipt of a set of plans from Hoyt that included the previously missing drawings, you've never directly answered our questions about A14 and we still don't know whether or not it was included in Hoyt's set. In the future 1 will ask Marie to check off each item listed in the cover letter so that we Doth have a verified record of what was submitted: 2. ok 3. ok 4, ok 5. ok 6. ok 7. A smoke detector has been added to the Master Bedroom. 8, ok 9_ The owners of Lot 2 plan to submit a grading permit application to use soils excavated from Lot 3 to create a vehicular turn around at the bottom of the short plat's private road. It would be mutually advantageous for the owners of both lots to temporarily stock pile excavated soils on lot 2 near the proposed tum around until the City completes its review of lot 2's application. 1100111111115315 11. ok 12. a. ok City of Edmonds Development Services Department June 16, 2006 Pagetwo b. I'm sorry that the word "supervised" was so objectionable_ What word would be more appropriate to describe a regulatory process where senior planners and engineers define, check, and approve our Plat Map's identification and location of "Critical Areas" {along with the document's lot lines/ meets and bounds, legal descriptions, dedications, and notarized signatures) before the document can be recorded? No matter which word is used our question remains the same. As can be seen in the previously submitted reduced copies, the City has already approved three previously recorded Plat Maps showing the "Critical Areas" of the property located well beyond the proposed building site. If the building site is not located in a "Critical Area", why is the City's Building Division claiming that it is? Furthermore, if Senior Planner Steve Bullock is the City Official assigned to our project that is responsible for determining whether or not the project is located within a Critical Area, why did item 12 of your April 3. 2006 Comments claim "Rockeries and retaining walls located in a Critical Area (the site is located in a Critical Area) must be designed and stamped by a State licensed Professional Engineer, including calculations regardless of height (see attached City handout)_ Peer review of the design will be required, and special inspection during construction will also be required. Please allow 3 weeks for initial peer review."? Didn't you need Steve's decision to know whether or not we even needed a permit for the proposed rockeries? C. I am not alleging that our recorded property description is wrong. I'm suggesting that your inclusion of the proposed building site within the recorded boundaries of the site's "Critical Areas" seems to be wrong. d. ok e. I'm a little confused by this and the preceding Comment. If "City Engineer policy dictates when rockeries are subject to peer review", does that policy allow the Planning and Engineering Divisions to exercise any discretion or does it attempt to mandate one approach for every condition? In any case it would be helpful to have a copy of the Engineering Division's revised policy. f_ ok g. In most cases I would agree with you on this point at least technically if not practically. 13. ok 14. ok 15. ok 16. I'm sorry it has taken me so tong to fully understand this requirement and an 8-112" x 11" copy of the 1" = 20' plot plan will be attached to our next submission of drawings_ 17_ ok 18. As is evident from their signed Special Inspection Agreement, Mayes Testing wilt be the City's Special Inspector for the Rostra Walls as well as all of the other structural elements that you noted on their agreement_ Tom St. Louis, who didn't sign and submit a copy of the City's Special Inspector's agreement, is considered more of a very knowledgeable and experienced consultant and special inspector to the builder. His name and credentials were submitted to give you evidence of his ability to identify his accompanying Schedule of Special Inspections, which was also one of your requirements. As stated in Tom's Qualifications and Schedule, "Structural components are the responsibility of the structural engineer and special structural inspector." Please let us know it you need any additional verification from the Owner or Mayes Testing Engineers, Inc. for the Rostra walls. City of Edmonds Development Services Department June 16.2006 Page three 19. The note is revised as directed. 20. While item 39 of our Structural Notes already states, "All wood in direct contact wifh concrete or masonry shall be pressure -treated with an approved preservative or (2) layers of asphalt impregnated building paper shall be provided between untreated wood and concrete or masonry," a reference to the note has been added to the temporary floor framing for the future elevator's recessed slab on sheet A13 in response to your Comment. 21. Please clarify your requirement. The IRC Table R603.2 (5) you refer to is for steel rather than wood studs. Item 7 of the General Notes on the Cover Sheet specifies our typical wood stud spacing. 22. Two copies of the required "manufacturer's specifications and information for the drain waste heat exchanger shown on Sheet M2" are attached. 23. We are proposing a home theater and stage. As I'm sure you already know, home theaters and stages are becoming an increasingly more popular activity center in many new homes throughout the world. In response to Ann's June 9.2006 Plan Review Comments I have prepared the following: 1. ok; our structural engineer, Gary Swenson, has already provided calculations for the light well's stepped cantilevered retaining wall but will review and provide his own response to this item: 2. Rather than relocate Section G's references on all floor plans, which would tend to increase the sheet's visual clutter and make the plans less readable, I've eliminated references to Section G on all floor plans, changed the name of Sections G and H on Sheet Ai 7 to Stair Section 1 & 2, and changed the sheet's title to Stair Sections & Details. 3. While our structural engineer, Gary Swenson, will provide his own response to this item, I would like to offer the following observations. I believe your comment that all footings have been reduced in size from the last structural review is mistaken. The continuous footing sizes specified on the Foundation Details sheet (A4) have not changed and the spot footings sizes, which were previously unspecified, rare now identified for the first time on the Foundation Plan (A3)_ What may have given you the impression that the spot footings had been reduced in size was that they were originally drawn larger than they needed to be. Since they were not dimensioned the only size we've ever specified was noted in the new footing schedule_ Other than the restructuring of the home theater's stage, the only revisions to the beam sizes that I'm aware of are the two beams in the garage which actually increased in size. 4. Please clarify your requirement. The lower terrace and steps shown in Section EE on sheet A15 are also shown on the Lower Floor Plan (A5) not the Main Floor Plan (A7). 5. This appears to be a computer glitch. All of these changes were made before in response to your consultant's previous review and I have no idea why they reverted back to their original state. In any case we've changed them again as directed. BAMBOO RAIN SCREEN SIDING We appreciate Building Official Jeannine Graf's approval of our bamboo rain screen siding design and request a clarification to the following condition listed in her June 9, 2006 letter. Speck details of the assembly shall be included on your plans submitted to the City Are you requiring anything more than the specific details of the assembly included in both sets of drawings already submitted to the City? City of Edmonds Development Services Department June 16.2006 Page four GREEN ROOT: In response to Building Official Jeannine Graf's June 9. 2006 letter regarding our proposed green roof I have prepared the following: 1. "Decide specifically what roofing system, company and product will be used on this project then provide:" To give Director Duane Bowman a little background on this issue I would like to start by quoting our May 10, 2006 response to your initial directive on this subject. "Our request is not for "an alternate design for a specific roofing system by a specific manufacturer". To obtain the lowest possible price we will need to obtain competitive bids from at least Hydrotech and Carlisle, the two companies that we currently trust to manufacture, distribute, and warrantee rubberized asphalt waterproofing_" it will take at least four to five months from the time construction is started before the green roof could start to be installed. if it were not for the Building Official's decision to require her Altemate Design Permit approval before approving the project's Building Permit. there would no cause to select one of the many reputable green roofing systems now. Requiring our selection of a single proprietary product before we can conduct an open bid between a more inclusive list of reputable green roofing manufacturers and installers significantly limlts our ability to compare each manufacturer's and installer's different properties, warrantees, and costs before making our final decision. Neither the owners' nor the pubrc's interests are served by such a policy. If the Building Official must require her approval of a specific green roofing product before the Building Perrnii is issued. I propose that she limit her approval to a specific material - rubberized asphalt - rather than a specific company's version of it. 2. "Specifically state how the roofing assembly meets or exceeds that prescribed by the code per IRC R 104-11. " When the Building Division's Alternate Design Permit required us to select a system before we could complete our research, I felt compelled to propose our most conservative option - a rubberized asphalt system manufactured by two of the world's oldest and most respected roofing companies. Hydrotech and Cafsle. For over forty years the product has been used successfully on a long list of important commercial, industrial, institutional, and residential buildings including Seattle's City Hall and Ballard Library and the Bill and Melinda Gate's estate. As stated before, "'the rubberized asphalt waterproofing system proposed for the project's green root is an entirely different kind of product than those whose ASTM numbers are listed in the code and in some important respects. superior." Unlike some of the more conventional systems prescribed by the code, rubberized asphalt is a monolithic and seamless membrane fully bonded to the plywood substrate, This property eliminates the abifty of water to migrate between the plywood and the membrane should the membrane ever be damaged. While penetrations are extremely rare given the product's malleability under severe weather conditions, the precise location of any damage can be quickly identified and corrected. without disturbing the rest of the roof. I'm not aware of any other product prescribed by the code that enjoys these important advantages. 3. "Roof assembly testing. provide a letter from the manufacture's engineer describing what process the roof assembly was tested and under what measures. the engineer shall be speck as to what components were tested to ASTM or other recognized standards or why they were not applicable." Our last submission included two letters written by engineers representing Carlisle and Hydrotech. Both letters independently identified the Canadian General Standards Board GGSB-37.50-M89 as the industry's standard and "while there are several ASTM test procedures cited as part of the CGSB standard, there is no ASTM standard for the material". To supplement our previous submission, I've attached two copies of an independent laboratory's certification that Hydrotech's membrane conforms to the CCSB -37.5E -M89 standard and will forward Carlisle's certification as soon as it's received. City of Edmonds Development Services Department June 16, 2006 Page five 4. "Provide manufacture's installation information and roof assembly details for a plywood substrate application as you are proposing." Once again, this information has already been provided in previous submissions. In addition to the five of nine standard roof assembly details provided in the previous two submissions by Carlisle on sheet A25, all five of the project's typical details on sheet A26 illustrate the system's installation on a plywood substrate. Our last submission also included a long list of important projects demonstrating the successful use of the product on plywood substrates. Ballard's branch library is on that list. 5. "If other jurisdicfions within the State have granted alternate design approval it is permissible to supplement your proposal with copies of data/information provided to those entities as well as other Building Official letters of acceptance." According. to Chris Evans, Bohtin Cywinski Jackson's project architect for Seattle's City Nall, Seattle's Department of Planning and Development did not require an Alternate Design Permit for either the City ball's or the Ballard Library's green roof. The DPD didn't even ask for the manufacturer's technical documentation or test results for the same Nydrotech membrane that we're proposing to use. 6. "the current plans can be changed to reflect a conventional roofing system in accordance with IRC Chapter 9." Given its many environmental benefits and the rarity of the opportunity, i remain hopeful that our Building Official will ultimately approve our green roof. if she is sufficiently satisfied with the supplementary information submitted with this letter to approve our permit, there would be less need to withdraw our application. A major obstacle to the issuance of our building permit would be overcome and should the owners decide to fund any further research, we could continue our cost/benefit analysis of alternative green roofing systems knowing that the City has already approved Carlisle's and Hydrotech's rubberized asphalt systems. if our Building Official is not satisfied with our supplementary information and the review process continues to delay the issuance of our Building Permit, we would be compelled to withdraw our application, at least temporarily. 7. "regarding the green roof at 17232 Sealawn Place we find no record of request for alternate design_" As already explained in my last letter, the Building Division didn't require an Alternate Design Permit for my first green roof project, which I designed seven years ago using the very same membrane proposed now. The reason I didn't "request" the permit is because it wasn't "required". "While it's been used as a roofing membrane for many important projects since the 70's, I first became aware of rubberized asphalt waterproofing when I used ttydrotech's version of it on my first green roof project, the Ed and Pat Waiter House Additions and Improvements at 17232 Sealawn Place, which the City of Edmonds approved without requiring any special permission seven years ago." The membrane has worked well since it was installed and while it would be another waste of time and money. I would be willing to provide you with further documentation if you really believe it is necessary. 8. in response to purported City delays in the review of the Bradley application, after reviewing the file I find that your failure to adequately respond to prior City comments, an/or design changes that were initiated by you, have indeed delayed this project_" I have indeed failed to respond adequately to the City's prior comments regarding four relatively minor items (two smoke detectors, a reduced plot plan, and an incomplete shear wall schedule). While all but one of these items could have been revised by hand over the counter, I regret the errors and apologize for the unnecessary waste of time and money they've caused us all to suffer. The building has also continued to improve in ways that have required a few, relatively minor changes. The framed walls changed from structurally insulated panels to 2 x 6's @ 24" OC, the west terrace's rockery had to be relocated, the home theater's stage was reconfigured, a light well and window was added to provide natural right and ventilation to the Laundry 1 Mechanical Roam, and our structural engineer made a few minor improvements to the structure. In my experience these are a relatively small number of changes for a project of this size and complexity, and I'm delighted they were realized as quickly as they were. City of Edmonds Development Services Department June t 6, 2006 Page seven In concluding my last letter to Jeannine I extended the following invitation: "We've prepared two 24" x 36" presentation boards describing the project and its many environmental benefits that were recently exhibited at this year's "What Makes It Green?" conference, a regional event sponsored annually by the American Institute of Architects to promote greater awareness and environmentally responsible design in the region's five northwestern states. If the Development Services Department cares to exhibit these boards for a Iimited period. they might help to stimulate thoughtful exchanges of ideas concerning critically important environmental issues affecting the. City and the community of architects, planners, engineers, and building officials that serve it. Should our efforts succeed and we're able to realize much of the project's promise despite its limited budget and regulatory obstacles, many environmental benefits could flow from the lessons learned." Since she has ye# to respond to this invitation I've decided to extend it once again and will bring the boards with me to our meeting tomorrow morning. While our Building, Rockery, and two Alternate Design Permit review processes have been unusually frustrating, time consuming, and costly, it appears that we may soon be allowed to complete them_ Hopefully this letter, additional information, and revised drawings to be submitted next Monday satisfy your remaining requirements and the experience helps us all to avoid similar complications and conflicts in the future. Kind regards, Phillip Lehn, Architect cc". Chris Young, Stella Kondilis and Bert Bradley LEHN DESIGN COLLABORATIVE ARCHiTIECTURE INTERIORS LANDSCAPING PLANNING 16202 72nd Ave. fi Edmonds, VJA 98026. T/F: 425.745.8949 C: 206.963.8949 F. lehndesign@comcast_net. Carlisle Coatings & Waterproofing, Inc, 900 Hensley Lane, Wylie, TX 75098 • Ph.: 972-442-6545, 800-627-7092 Faic: 972-442-0076 Cmunp & MLmmiroofing www.cemompanies.com Phillip Lehn May 3, 2006 Re: Young / Kondilis Residence - Edmonds, WA RE: ICBO Specification 'd A) While you don't have nor plan to seek International Residential Code (IRC) approval, have ASTM tests of your CCW-50OR Vapor — Lock System applied to a wood substrate been conducted for your industrial, institutional, and commercial applications? If so, are those ASTM test numbers listed in the International Building Code (IBC)? B) If you haven't conducted the ASTM tests and/or if those tests are not prescribed by the IBC, can you provide any other evidence to convince the City to allow your product to be used on a wood substrate? C) How were those projects permitted without code approval and what evidence can you give to our building official that addresses her questions and persuades her to approve our permit? A) Several years ago Canadian standards saw a need to increase cold weather performance of asphalt products used on weatherproofing buildings. They developed the CGSB-37.50-M89 specification which became an industry standard. This standard is still employed today on hot applied asphalts. Wood comprises a small part of the substrates in this industry and very little if any of the testing is affect by substrate, so no plan exist to redo the testing with a wood substrate. B) I hear directly about these specifications once or twice per year, with dozens of request for ICBO codes probably directed toward fulfilling these jobs. This specification is problematic, for a couple of reasons 1) ICBO does not have waterproofing categories only paragraphs referencing this type of work 2) These description are of 1950's material, 3) current waterproofing standards far exceed these paragraphs. To elaborate 1) ICBO has waterproofing paragraphs but no specification except for a 6 mil requirement on poly. The current industry standards for waterproofing code (ASTM's) are 60 mil minimum. The product you referred to CCW Vapor -Loc is 215 mil. The ICBO specifications (and ASTM's) in the waterproofing section are for asbestos, burlap, and cotton not one of which is still in use. Carlisle would not advise lowering the waterproofing standard or returning to asbestos, burlap, or cotton soaked system simply to address the code as written. 2) In the 1950's 2 primary waterproofing systems existed one was Bentonite why it is missing in this specification is a mystery; the second option was layers of asphalt with fabric barriers which built redundancy between the layers. Those asphalts could be applied hot or applied with heavy solvent loadings. The heavy solvents are rarely used today due to VOC/pollution issues. Hot asphalts are still; available the specification allows for roofing or paving grades (AASHTO or ASTM Type 1, II, III, IV) however waterproofing standard as mentioned earlier were raised to CGSB-37.50-M89. C)ICBO Code allows the Architect to sign off on equal or superior systems. In commercial grade waterproofing systems competing on the market today; basically all systems are superior. The architect simply signs off on the products. Sincerely, ,0,-,/Z,/Z David Barnes Technical Service cc: I 4 O ■ ' ■ " ! • Li w 00 0 0 • i 0 • 0 0 • • • 0 0 i iF 000 Nod;.� R LE INI 4� • " k i 1 4 1 y 1 ■ k 1 1 1 1 J. Date: April 24, 2©03 NM Prot No.: EMM Fax No.: 706-213-8102 ,&ft= Technotoalea, Inc. ;W Rand Unb ' - 3MM64%00 Fax 33iN898 SM M as rsa , w�r�►�t ICB0 ISOREC 17025 N.E.S. LbWA NER Ttazs Cr� *00L vMW'. A«efted MdepwdM Temhv Lebwatwr Associations m� Association Carlisle Coatings & Waterproofing ATTN.: Tammy Wadey 1051 Calhoun Falls Highway Elberton, GA 30635 PrO.:ad ID: EX20C3A Date: APA 24, 2003 Abstmab Analysis of CCW 500 R Sramntes: One box of CCW 500 R Test Results: Please see attached If you have any questions or require any additional information, please call us at 3306196-55900. Zh '111� W. Mellott Vice Presi bnt Technalog'y The m m3atwn presented In the mon Is based upon the reseamh of Monw aturrs TechNsoiogim. iftr- OR arc+ Is to the best of *s ftwMed�p ate. However, noguarantee offt wmtcy can be made since NIT, tare rto control o ar the ow dgom under which hs pmduM may be used by WWI& Mfi assumes no Mbllity for fts use. or M8 f8&W of prodtx;tv deacr9ed here1n. Mn tU M(ES NO WARRANTIES EWRESSEU OR M31JED, OF MEItCHAI►iTAB UTY. FITNESS. PATENT INI=RINCEMI , OR OTHUWJISE. M11 SWALL NOT HE LWILE FOR SPIECIAI , It=C ENTAL MOM O ouErmAL [h0.MAGEG No ststerrwnt wed Immin sctsatl be wmbuW as a =wrn mdat en or inducemwd to infringe e>dWng patents or as an endorsement of pioducftof spedit rnwofWWrem ALL TM REPORT$ SKOU-L NOT BE F&PROCUCM. EXCEPT" IN FULL WITHOUT THE WRITTEN APPROVAL OF MOMENTUM TECHNOLOGIES. INC. JUN 16 2606 BUI! DING DEPARTMENT 6TY OF EDMONDS Visit our website ® wwwmo wdumtectih.net CITY COPY Momantrnn Technokogfea, ire Unlord wn.Ohio 44685 Phone No.: 3301896-5900 Fax No.334896-9343 Test Summary Carlisle Coatings & Waterproofing CCW 50OR Project tD: EX20C3A Date: March 26, 2003 Pracedare Method Test Results R@uulrementA Sods Content ASTM D 1353 100%, Flow (@ 140`F ASTM D 5329 0 mm Maximum 3 mm Cone Penefragt Q 77-F ASTM D 5.329 43 dmm <110 dorm Carty Penetration a 127E ASTM D 5329 159 drmm X00 dmm Flash Pont (C.O.C.) ASTM D 92 304°C (5WF) > 26TC (50WF) VOW Vapor Penneence ASTM E 96 (E) I A rrglPa-s-mZ < 1.7 ng►Pa-s-ff? Toughnes CGSB 37-50 -MOO 37.8 J > 5.5 J Radio of Toughness to Peak load CCSB 37.54 -M89 0.117 > 0.040 Adhesim CCS837.54-M89 Pass Pass SoIWning Pant ASTM D 36 220"F VMcosity CGSB 37.50 -M89 8 Seconds 2-15 seconds WaterAbsoq%on CCSB 37.50 -Mag 0.16% loss of t 0.188, gain < 0.35g Pinholing CCSB 37.50 -M89 No visible perhobs < 1 Pinhole Low Temperature Fte Urdyy CCSB 37.50 -M89 Pass Pass Law Tempmature, Crack O ting CGSB 37.50 -M89 Pass Pass Heat Aged Viscosity CGSB 37.54 -M88 a seconds 215 seaands Aged Cone Pew' aft i§ 776F CGSB 37.54 -M89 68 dmm < 110 dmrn Heat Aged Cone Penetration a 122°F CGSB 37.50 -Mag 160 dmm► < 200 drum Heat Aged Flow 14WF CGSB 87.50-M89 0 rim Mm"=3 nun Heat Aged Low Temperature Fiaxb ty CGSB 37.50 -M89 Pass Pass Resfency ASTM D 3405 52% ResiM#anee to HCI No Effect Resistance to H2SO4 No i~ied Jeremy G. Elliott Laboratory Tec'tnidan Joseph W. Mellott Moe President - Technology I N i NATIONAL NORMS .,,.STANDARD NATIONALE OF CANADA DU CANADA Hot -Applied, Rubberized Asphalt for Roofing and Waterproofing Bitume caoutchoute, applique a chaud, pour le revetement des toitures et 1'imperme" abili- sation a Peau JUN P6 1006 BUILDING DEPARTMENT ( 4Y OF EDMONDS Canadian General Standards Board Maas Office des normes generales du Canada OI GC t CAN/CGS.B-37.50-M89 Supers edes7Remplace 3i -GP -50M The CANADIAN GENERAL STANDARDS 130ARD (CCSB), under whose auspices this standard has been developed is a government agency within the Federal Department of Supply and Services. The CCSB is engaged in the production of voluntary standards in a wide range of subject areas through the media of standards committees and the consensus process. The standards committees are composed of representatives of relevant interests including producers, consumers and other users, retailers, governments, educational institutions, technical, professional and trade societies, and research and testing organizations. Any given standard is developed on the consensus of views expressed by such representatives. The Minister's Advisory Council on CCSB reviews the results of the consensus process. The CGSB has been accredited by the Standards Council of Canada as a national standards -writing organization: The standards that .it develops and offers as National Standards of Canada conform to the criteria and procedures established for this purpose by the Standards Council of Canada. In addition to standards it publishes as national standards, the CGSB produces standards to meet particular needs, in response to requests from a variety of sources in both the public and private sectors. Both CGSB standards and national standards developed by the CCSB are developed in conformance with the policies described in the Policy Manual for the Development and Maintenance of Standards by CGSB. CGS13 standards are subject to review and revision at any time, so as to ensure that they keep abreast of technological progress. Suggestions for their improvement which are always welcome, should be brought to the notice of the standards committees concerned. Changes to standards are issued either as separate amendment sheets or in new editions of standards. An up-to-date listing of CCSB standards, including details on latest issues and amendments, and ordering instructions, will be found in the Catalogue of Standards and Qualification and Certification Listings which is published annually and is available without charge upon request. Although the intended primary application of this standard is stated in its Scope, it is important to note that it remains the responsibility Of the users of the standard to judge its suitability for their particular purpose. Many tests required by CGSB standards are inherently hazardous. The CGSB neither assumes nor accepts any responsibility for any injury or damage that may occur during or as the result of tests, wherever performed. The CGSB takes no position respecting the validity of any patent rights asserted with any item connected with this standard. Users of this standard are expressly advised that determination of the validity of any such patent rights are entirely their own responsibility. Further information on the CGSB and its services and standards may be obtained from: The Secretary Canadian General Standards Board Ottawa, Canada KtA 1136 La presente norms a ate efaboree sous tea auspices de I'OFFICE _ DES NORMES GtNERALES DU CANADA (ONGC), qui est un organisms federal relevant du ministsre des Approvisionnernents et Services. UONGC par idpe a is production de normes facultatives dans une gamme etendue de domains, par 1'entremise de sea comites des normes qui se prononcent par consensus. Les comites des normes sont composes de representants des groupes intdressds aux normes a ['etude, notamment les fabricants, [es consommateurs at autres utilisateurs, les detaillants, les gouvernements, les institutions d'enseignement, les associations techniques, professionnelles at commerciales ainsi qua les organismes de recherche at d'essai. Chaque norme est eiaboree avec ['accord de toes les reprdsentants. Le Conseil consultalif du Ministre pour t'ONGC passe an revue les decisions prises par consensus. Le Conseil canadien des normes a confers a I'ONGC ie titre d'organisme redacteur de normes nationales_ En consequence, les normes qua l'Offce dlabore at soumet a titre de Normes nationales du Canada se conforment aux criteres at procedures dtablis a tette fin par le Conseil canadien des normes. Outre is publication de normes nationales, 1'0NGC redige 6gatement des normes visant des besoins particuliers, a la demands de plusieurs organismes rant du secteur prive qua du secteur public. Les normes de I'ONGC et les normes nationales etablies par cat organisms sont conformes aux politiques enoncdes dans le Manuel des politiques pour I'eiaboration at la mise a jour des normes de I'ONGC. Stant donne l'evolution technique, les normes de t'ONGC font l'objet de revisions periodiques. Toutes les suggestions susceptibles d'en amsliorer la teneur sont accueillies avec grand interst at portees a t'attention des comites des normes concemes_ Les changements apportes aux normes font l'objet de modificatifs disfincis ou sont incorpores dans fes nouvelles editions des normes. Une liste a jour des normes de I'ONGC comprenant des renseignements sur les normes recenles at les derniers modificatifs parus, at sur la fawn de se les procurer figure au Catalogue des normes at du fistage des homologatiions at des certifications pub%e chaque annee. Cede publication pout 6galement etre obtenue sur demande, sans rrais. Meme si I'objet de la prssente norma precise I'appfication premiere qua I'on pout an faire, if fait cependant remarquer quit incombe a f'Olisateur, au tout premier chef, de decider si la norms pout servir aux fins qu'if envisage. Plusieurs des tests requis aux termes des normes de t'ONGC sont dangereux. L'ONGC n'assume ni n'accepte aucune responsabilite pour les blessures ou les dommages qui pourraient suryenir pendant les essais, Pau imports f'endroit ou ceux-ci soni effectues. L'ONGC no se prononce pas quant a fa validity de la propriete industrielle de chaque article assuietti a la presente norme. Les utilisateurs de la norme sont informes de fagon personnelle qu'ii tour revient entie:ement de determiner la validity de la propri&te industrfelle. Pour de plus ampler renseignements sur t'ONGC, sea services at les nwmes an general, prfere de communiquer avec: Le Secrelaire Office des normes generales du Canada Ottawa, Canada K1A 1G6 The STANDARDS COUNCIL OF CANADA is the coordinating body of the National Standards System, a federation of independent, autonomous organizations working towards the further development and improvement of voluntary standardization in the national interest. The principal objects of the Council are to foster and promote voluntary standardization as a means of advancing the national economy, benefiting the health, safety and welfare of the public, assisting and protecting the consumer, facilitating domestic and international trade, and furthering intemational cooperation in the field of standards. A National Standard of Canada is a standard which has been approved by the Standards Council of Canada and one which reflects a reasonable agreement among the views of a number of capable individuals whose collective interests provide, to the greatest practicable extent, a balance of representation of producers, users, consumers and others with relevant interests, as may be appropriate to the subject in hand. It normally is a standard that is capable of making a significant and timely contribution to the national interest. Approval of a standard as a National Standard of Canada indicates that a standard conforms to the criteria and procedures established by the Standards Council of Canada. Approval does not refer to the technical content of the standard; this remains the continuing responsibility of the accredited standards -writing organization. Those who have a need to apply standards are encouraged to use National Standards of Canada whenever practicable. These standards are subject to periodic review; therefore, users are cautioned to obtain the latest edition from the organization preparing the standard. The responsibility for approving National Standards .of Canada rests with the: Standards Council of Canada, 350 Sparks Street, Ottawa, Ontario. KIR 7S8 Le CONSEIL CANADIEN DES NORMES est I'organisrne de coordination du Systeme de normes rationales, une federation d'organismes independants et autonomes qui travaillent au dsveloppement et a I'amElioration de la normalisation volontaire dans l'interet national. Les pnccipaux buts du Conseil sort d'encourager et rte promouvoir la normalisation volontaire comme moyen d'arWiorer I'sconomie nationale, d'ameliorer la sante, fa securite et le bien-etre du public, d'aider et de proteger le c onsommateur, de faciliter ie commerce national et international et de favonser fa cooperation intemationale dans le domains de la normalisation. Une Norme nationale du Canada est une norme, approuvee par le Conseil canadien des normes, qui reftete une entente raisonnable parmi les points de vue d'un certain nombre de personas conpetentes dont les interets reunis forment, au degre le plus eleve possible, une representation equilibree des producteurs, utilisateurs, ronsommateurs et d'autres personnel interessees, Solon le domaine envisage. 11 s'agit generatement d'une norme qui pout apporter une contribution appreciable, en temps opportun, a Mnteret national. L'approbation d'une norme en tant que Norme nationale du Canada indique qu'elle est conforme aux criteres et methodes etablis par le Conseil canadien des normes. L'approbation ne pone pas sur I'aspect technique de la norme; cot aspect demeure is responsabilite de l'organisme redecteur de normes accredits. 11 est recommande aux personnes qui ont besoin de normes de 3%. servir des Normes nationales du Canada lorsque la chose e; possible. Ces normes font I'objet d'examens periodiques; dem:` pourquoi it est recommande aux utMisateurs de se procurer 1'editibn fa plus recente de la norme aupres de 1'organisme qui I'a prepares La responsabilite d'approuver les Normes nationales du Canada incombe au : Conseil canadien des normes 350, rue Sparks Ottawa, Ontario. KI R 7S8 CANADIAN GENERAL STANDARDS BOARD OFFICE DES NORMES GENERALES DU CANADA COMMITTEE ON HOT -APPLIED RUBBERIZED ASPHALT FOR ROOFING AND WATERPROOFING COMiTE DU BITUME CAOUTCHOUTE APPLIOUE A CHAUD POUR LE REVETEMENT DES TOITURES ET L'IMPERMEABILISATION A L'EAU (Membership at date of approval) (Composition a la date d'approbation) Hydrotech Membrane Corporation Brockman, R. Hydrotech Membrane Corporation Chairman/President W.R. Meadows of Canada Ltd. Allan, A_G_ W.R_ Meadows of Canada Ltd. Alberta Mortgage and Housing Anderson, R.J. Societe d'hypotheques et de logement, Corporation Alberta Bakelite Thermosets Ltd. Borenstein, L. Bakelite Thermosets Ltd. Canada Mortgage and Housing Corporation Brouzes. M. Societe canadienne d'hypotheques et de logement Mulco Inc. Cadieux, S. Mufco Inc. Bitumar Inc. Caron, B. Bitumar Inc. Dean -Chandler Waterproofing Ltd. Childerhose, N. Dean -Chandler Waterproofing Ltd. National Research Council of Canada Dutt, Dr O. Conseil national de recherches du Canada Ontario Ministry of Transportation Evers, R. Ministere des Transports et des and Communications Communications, Ontario Fishburn Thermography Group Ltd. Fishburn, D.C. Fishbum Thermography Group Ltd. Order of Architects of Quebec Fregeau, C. Ordre des architectes du Quebec Ontario Research Foundation Harrison, C. Fondation de recherches de I'Ontario Ms.fMme Les Laboratoires industriels Hebert, P. Les Laboratoires industriels et commerciaux Inc. et commerciaux Inc. Department of National Defence Knox, J_M. Ministere de la Defense nationale Department of Public Works Meilleur, M. Ministere des Travaux publics Globe Asphalt Products Ltd. Mohamed, C. Globe Asphalt Products Ltd. Tremco (Canada) Ltd. Pester, A. Tremco (Canada) Ltee Canadian Roofing Contractors' Association Saint -Amour, H. Association canadienne des entrepreneurs en couverture Department of Transport Sheehan, K.P. Ministere des Transports PennKote Ltd. Stefan, Dr D. PennKote Ltd. Bemac Industries Ltd_ Steinmann, J.R. Bemac Industries Ltd. Koch Materials Co. Sutandar, T. Koch Materials Co. Canadian General Standards Board Margeson, Dr J.L. Office des normes generales du Canada Secretary/Secretaire Acknowledgment is made for the French translation of this National Standard of Canada by the Translation Bureau of the Department of the Secretary of State. Nous remercions le Bureau des traductions du Secretariat d'etat de la traduction frangaise de is presente Monne nationale du Canada. CAN/CGSB-37.50-M89 NATIONAL. STANDARD OF CANADA HOT -APPLIED, RUBBERIZED ASPHALT FOR ROOFING AND WATERPROOFING CAN/CGSS-37.5Q-M89 Supersedes/Remplace 37 -GP -50M March/Mars 1978 NORMS NATIONALE DU CANADA BITUME CAOUTCHOUTE, APPLIQUE A CHAUD, POUR LE REVETEMENT DES TOITURES ET L'IMPERMEABILI- SATION A UEAU Prepared by/Preparee par Approved by/Approuvee par le Canadian General Standards Board C� Standards Council of Canada ('Office des normes generates du Canada t`GE Conseil canadien des normes Published November 1989 by the Publiee, novembre 1989, par Canadian General Standards Board I'Oftice des normes generates du Canada Ottawa, Canada K1 1 G6 Ottawa, Canada K1 A 1 G6 IDMinister of Supply and Services Canada — 1989 OMinistre des Apprcvisionnements et Services Canada — 1985 No part of this publication may be reproduced in any form Aucune parte de cette publication ne peut etre reproduitr wftLd the prior permission of the publisher. d'aucune maniere sans la permission prbalable de I'dditeur. E CANADIAN GENERAL. STANDARDS BOARD ' HOT: APPLIED, RUBBERIZED ASPHALT FOR ROOFING AND WATERPROOFING SCOPE This standard applies to a filled, one -part, hot -applied rubberized asphalt, suitable for application by squeegee, trowel or by other means as recommended by the manufacturer, for use in roofing and waterproofing. For more detailed information on intended uses and the method of application, see par. 7.1 and 7.2. 1.3 This standard may require the use of materials and/or equipment that could be hazardous. This document ' does not purport to address all the safety aspects associated with its use. Anyone using this standard has the responsibility to consult the appropriate authorities and to establish appropriate health and safety practices in conjunction with any existing applicable regulatory requirements prior to its use. 2. APPLICABLE PUBLICATIONS CANICGSB-37.50-M85 Supersedes/Remplace 37-GP-SOM March/Mars 1978 OFFICE DES NORMES GENERALES DU CANADA BITUME CAOUTCHOUTE; APPLIQUE A CHAUD, POUR LE REVETEMENT DES TOITURES ET L'IMPERMEABILISATION A L'EAU OBJET La presente norme s'applique a un b#tume caoutchoute, fillerise, a un composant, destine a etre applique a chaud it I'aide d'un racloir, d'une truelle ou de tout autre moyen recommande par le fabricant, et utilise pour le revetement des toltures et pour I'impermeabilisation a 1'eau. Pour plus de precisions sur les utilisations prevues et la methode d'application voir les par. 7.1 et 7.2. La presente norme pout ne_cessiter I'emploi de materiaux ou d'equipement dangereux. Le present document n'entend pas traiter de tour les aspects #les a la securite de son utilisation. it appartient a I'usager de la norme de se renseigner aupres des autorites competentes et d'adopter des pratiques d'hygiene et de securite conformes aux reglements on vigueur avant de 1'utiliser. PUBLICATIONS APPLICABLES 2.1 The foliowing publications are applicable to this Les publications suivantes s'appliquent a la presente norme: standard: Canadian General Standards Board (CGSB) 37 -GP -9M — Primer, Asphalt, .Unfilled for Asphalt Roofing, Dampproofing and Waterproofing 37 -GP -51M — Application of Rubberized Asphalt, Hot Applied, for Roofing and Waterproofing. ASTM D 92 — Test Method for Flash and Fire Points by Cleveland Open Cup D 1191 — Method of Testing Concrete Joint Sealers D 1653 -- Test Method for Water Vapor Permeability of Organic Coating Films D 3407 — Methods of Testing Joint Sealants, Hot -Poured, for Concrete and Asphalt Pavements D 3980 -- Practice for Interlaboratory Testing of Paint and Related Materials Office des normes g6nerales du Canada (ONGC) 37 -GP -9M — Bitume non filleriss pour couche de base dds: revetements de toltures et pour I` impermeabiiisatioati' h,` I'humidite et a Peau 37 -GP -51 M — Application a chaud du bitume caoutchoute;. pour le revetement des toitures et pour I'impermea- bilisation a 1'eau. ASTM D 92 -- Test Method for Flash and Fire Points by Cleveland Open Cup D 1191 — Method of Testing Concrete Joint Sealers D 1653 - Test Method for Water Vapor Permeability of Organic Coating Films D3407 — Methods of Testing Joint Sealants, Hot -Poured, for Concrete and Asphalt Pavements D 3980 -- Practice for Interlaboratory Testing of Paint and Related Materials 1 2.2 E 96 — Test Methods for Vyater Vapor Transmission of E 96 — Test Methods for Water Vapor Materials. Materials. Reference to the above publications is to the latest issues unless otherwise specified by the authority applying this standard. The sources for these publications are shown in the Notes section. Sauf indication contraire de Pautortte appliq norma, ces publications s'entendent de recente. La source de diffusion est indiqu6e intitulee Remarques. 3. GENERAL REQUIREMENTS EXIGENCES GIfYIERALES 3.1 Composition — The rubberized asphalt shall consist Composition — Le bitume caoutchoute do mainly of asphalt, rubber and mineral filters. principalement de bitume, de caoutphouc minerales. 3.2 2 General properties — This asphalt shall be suitable for application when heated and applied in accordance with the manufacturer's recommendations. It shall adhere to substrates which have been prepared in accordance with CGSB standard 37 -GP -51M. The applied rubberized asphalt shall conform to surface irregularities, shall seal hairline cracks, be impervious to water penetration and remain flexible in the temperature range of -25 to 60°C. DETAILED REQUIREMENTS The rubberized asphalt sample, prepared as described in par. 6.2.1 shall comply with the following detailed requirements: 4,1 Flash Point -- It shall have a flash point as determined on the Cleveland Open Cup flash point tester of not less than 260°C or alternatively not less than 25°C above the manufacturer's maximum recommended application temperature, when tested in accordance with ASTM D 92. 4.2 Penetration (Cone) — The penetration measured in intervals of 0.1 mm shall not be greater than 110 when tested at 25 ± 2 O with 150 g loading for 5 s and shall not be greater than 200 when tested at 50 ± 2°C with 150 g loading for 5 s, when tested in accordance with ASTM D 1191 or D 3407. 4.3 Flow .— When tested in accordance with ASTM D 1191 or D 3407, the rubberized asphalt shall have a maximum flow of 3 mm when tested at 60 ± 2°C for 5 h at a 751 angle. 4.4 Toughness -- The rubberized asphalt shall have a toughness of not less than .5.5 J, when tested in accordance with par. 6.2.2. 4.5 Ratio of Toughness to Peak Load — The rubberized asphalt shall have a ratio of toughness to Peak load of not less than 0.040, when tested in accordance with par. 6.2.2. 4.6 Adhesion Rating — When tested in accordance with par. 6.22, the rubberized asphalt shall pass the adhesion test. 2 Caracteristiclues generales — Ce bitume I'application a chaud conformement aux re, du fabricant. It doit adherer aux surface preparees salon la norme 37 -GP -51M de application, le bitume caoutchoute Boit irregularites de surface, it dolt assurer le fendillements capillaires, etre impermeabl, conserver sa souplesse A des temperatures v: et 600C. EXIGENCES PARTICULItRE5 Un echantillon de bitume caoutchot conformement A [-al. 6.2.1, dolt satisfaire a particulieres suivantes: Point d'eclair —. Tel qua determine a I -aide d'essai a vase ouvert Cleveland, le bitume cac avoir un point d'eclair minimal de 260-C ou d'au moins 25°C la temperature d'applicati recommandee par le fabricant fors de I'e: conformement A D 92 de I'ASTM. Penetration (Cone) — La penetration me: intervalles de 0.1 mm no doit pas dtre supe lorsque 1'echantilion est eprouve A une terr 25 ± 2 * C sous une charge de 150 g pendant 5 doit pas etre superieure it 200 lorsque 11eci eprouve A une temperature de 50 ± 2°C sous de 150 g pendant 5 s, lors de 1'essai effectue cc a D 1191 ou D 3407 de I`ASTM. Ecoulement — Le bitume caoutchoute do ecoutement maximal de 3 mm lorsqu'ii est epr temperature de 60 ± 2°C pendant 5 h sous un a lors de Pessai effectue conformement a D 1191 de i'ASTM. Durete — Le bitume caoutchoute dolt avoir minimale de 5.5 J, lors de Pessai effectue confo Yal_ 6.2.2, Rapport de durete a la charge de Crete — caautchoute doit avoir un rapport minimal de c charge de crate de 0,040, fors de Tessa conformement A Pal. 6.2.2. Coefficient d'adherence -- Lors de Tessa conformement a I -al, 6.2.2 le bitume caoutct: satisfaire aux criteres de 1'essai d`adherence_ CAN/CGSB ,Sion of 4.7 resentta { fa plus section f mpose ' 4.8 harges lenir a lafions 4.9 it ete Apres r les des 4.10 iu et -e -25 4.11 ;pare noes 4.12 iareil dolt rise hale ctue 4.13 des 110 de ne est rge ent un ne 5° 07 to a le la e G, 9 Water Vapour Permeance — A film of the rubberized asphalt shall have a water vapour permeance of not more than 1.7 ngiPa•s-ml when tested in accordance with Procedure E of ASTM E 96, and par. 6.2.3_ (In E98 the results are expressed in metric perms as defined in the method and are converted to ng/Pa•s-ml by multiplying by the factor 87.13.) Water Absorption — When tested in accordance with par. 6.2.4, a film: of rubberized asphalt shall not show a loss in mass of more than 0.18g or a gain in mass of more than 0.35 g. Pinholing — When tested in accordance with par_ 6.2.5, a film of rubberized asphalt applied to glass panels shall not show more than one pinhole. Low Temperature Flexibility — When tested in accordance with par. 62.6, a film sample of the rubberized asphalt shall not show any cracking. Crack Bridging Capability -- When tested in accordance with par. 6.2.7, a rubberized asphalt film sample shall not show any evidence of cracking, splitting or loss of adhesion. Heat Stability — When tested in accordance with par. 6.2.8, the rubberized asphalt heated for 5 h at the manufacturer's recommended application temperature shall meet the penetration, flow, low temperature flexibility and viscosity requirements of this standard. Viscosity Test — When tested in accordance with par. 6.2.9, the rubberized asphalt heated to the manufacturer's recommended heating temperature shall have a viscosity in the range of 2 to 15 s_ PREPARATION FOR DELIVERY Packaging and Packing -- The rubberized asphalt shall be packaged and packed in accordance with normal commercial practice, and delivered to the site in factory -sealed containers. Labelling — In addition to the labelling requirements of any relevant Acts or Regulations, such as the Hazardous Products Act (when applicable) each carton or container of the material shall be suitably labelled to show the following information: Manufacturer's name and address Name of material Standard number: CAN/CGSB-37.50-M89 Manufacturer's production code and date Manufacturer's recommended application temperature Contents in kg Shelf life shall be stated by the manufacturer if applicable. CANICGSB-37.5€0-M89 Permeance a la vapeur d'eau — Lors de 1'essal effecW conformement au mode operatoire E de E 96 de I'ASTM e A I'al. 62.3. un feuil de bitume caoutchoute dolt avoir un permeance maximale A fa vapeur d'eau de 1.7 ng1Pa-s-m: (Dans E 96, fes r6sultats sont exprimes en unites metrique comme it est Mini dans la methode et convertis e ng/Pa-s•mz en les multipliant par ie facteur de conversio 87.13.) Absorption d'eau -- Un feuil de bitume caoutchoute n. dolt accuser aucune perte de masse superieure a 0.18 g r un gain de masse superieur it 0.35 g lors de 1'essai effectu. conformement A I'al. 6.2.4. Trou d'epingle — Un feuil de bitume caoutchoute appliqut sur des carreaux en verre ne dolt pas presenter plus d'ui trou d'epingle, cors de 1'essai effectue conformement I'al. 62.5. Souplesse a basse temperature — Un feuil de bitumt caoutchoute ne dolt accuser aucun signe de craquelage lor. de 1'essai effectue conformement a I'al. 6.2.6. Pouvoir de colmatage des fissures — Un feuil de bitumi caoutchoute ne doit accuser aucun Signe de craquelage, de cassure ou de perte d'adherence fors de 1'essai efiectue conformement a [W. 6.2.7. Stabilite a is chaleur — Lors de Tessa; effectuf conformement a I'al. 6.2.8, le bitume caoutchoute chauffa pendant 5 h a la temperature d'application recommandee par le fabricant doit satistaire aux exigences de penetration d'ecoulement, de souplesse a basse temperature et do viscosite prescrites dans la presente norme. Essal de viscosite — Le bitume caoutchoute chauffe A I, temperature recommandee par le fabricant dolt avoir une viscosite comprise entre 2 et 15 s lors de 1'essai effectuO conformement A I'al. 6.2.9. PREPARATION POUR LA LIVRAISON Conditionnement et ernbaiiage — Le bitume caoutchoute dolt etre conditionne et emballe selon les usa9e; commerciaux habituels et doit etre fivre sur le chantier cam. les contenants scelles d'origine. Etiquetage — En plus de satisfaire aux conditions d'etiquetage edict6es par les lois et reglements applicables comme la Lai sur les produits dangereux, chaque embailage ou caisse du produit doit porter les indications suivantes: Nam et adresse du fabricant Designation du produit Numero de norme: CAN/CGSB-37.50-M89 Date de fabrication et numero de code du fabricant Temperature d'application recommandee par le fabricant Poids en kg Duree d'entreposage s'il y a lieu. 6.2.2 INSPECTION Sampling — The sampling procedure shall be as agreed between the purchaser and supplier. The sample selected shall be representative of the lot or batch of the material supplied. Testing Sample Preparation — Heat the sample carefully in a preheated oil -jacketed kettle, to a temperature within the manufacturer's recommended temperature range and maintain this temperature for a period of 30 min, unless otherwise specified. Use sufficient, constant, low shear agitation, stirring to prevent localized overheating. The heating rate shall be sufficient to ensure that the sample attains the recommended temperature within a period of 60 min. Toughness Test --- The toughness test which includes the determination of the ratio of toughness to peak load is carried out using the pulling head screw as shown in Figure 3. For each material, perform at least three toughness tests. 6.2.2.1 Apparatus — The following apparatus is used for the toughness test: Cup -- An aluminum or brass cup 54 mm in diameter and 48 mm deep (Figure 2). Pulling Screw — Mild steel screw 25 ± 0.5 mm in diameter by 19 mm long with a rounded, 19 mm radius, end (Figure 3). The surface of the rounded end shall be machine finished (turn 1 ) without polishing. Pulling Assembly — Consisting of pulling screw, adjusting stem, spider, adjusting knob and gripping block (Figures 3, 4, 5 and 6). Tensile Testing Machine — Equipped with a strain -gauge load cell of adequate capacity capable of operating in the range 0 to 450 N and capable of operating with a cross -head speed of 500 mm/min complete with appropriate recorder. 5.2.2.2 Procedure — Prepare the sample according to par. 6.2.1. Pour the melted material into the cup and fill the cup to a point 5 mm below the notched rim where the spider rests on the rim of the cup (Figure 1). Place the assembly on the cup and tum the adjusting nut so that the pulling head threads become embedded in the liquid sample_ Continue turning until the liquid sample forms a meniscus around the top outer edge of the pulling head. Allow the sample and embedded head to cool at 23 ± 2°C for 16 to 72 h. When the liquid sample has cooled, it will then be level with or below the top of the pulling head. Screw the gripping block onto the stem and mount the cup and assembly in the tensile tester. Pull the head from the sample at a speed of 500 mm/min. Record the load vs time curve noting the recorder speed in relation to that of the cross -head. Measure the height of the first peak on the INSPECTION Echantillonnage — La methode d'echantillonnage doit etre cella qui a ate convenue entre I'acheteur at le fournisseur. L'echantillon choisi doit etre representatif du lot de produit foum't. Essals Preparation de F6chantillon — Sauf indication contraire, chauffer l'echantillon soigneusement dans une bouilloire prechauffee mune d'une enveloppe a circulation d'huile, a une temperature comprise dans la plage de temperature recommandee par le fabricant at maintenir cette temperature pendant 30 min. Remuer de temps en temps de fagon a eviter tout surchauffage localise. La vitesse de chauffage dolt etre suffisante pour que 1'echantillon atteigne la temperature recommandee an 60 min. Essal de durete — Uessal de durete qui permet de determiner le rapport de durete a la charge de crate est effectue au moyen d'une vis de traction comme illustre a la figure 3. Effectuer trois essais de durete au mains pour chacun des materiaux. Appareillage — Uessai . de durete est effectue a ('aide de I'appareillage suivant: Godet — Un godet en aluminium ou an laiton de 54 mm de diametre et de 48 mm de profondeur (figure 2). Vis de traction — Une vis an acier doux de 25 ± 0.5 mm de diametre sur 19 mm de longueur a tete ronde ayant un rayon de 19 mm {figure 3). La surface de la tete ronde dolt etre usinee (enlevement de 1 ) mals non polie. Ity Dispositif de traction — Le dispositif detraction est compose de la vis de traction, d'une tige de r&glage, d'un croisillon, d'un bouton de reglage et d'un bloc de serrage (figures 3, 4, 5 at 6). Apparel[ d'essai de traction — 11 est equip& d'un extensometre dune capacite appropriee, pouvant fonctionner entre 0 at 450 N, dont la vitesse de la traverse est de 500 mm/min. L'enregistreur qui y est fixe dolt etre compatible. Mode operafoire — Preparer I'&chantillon conform&ment a ['al. 6.2.1. Verser le materiau fondu dans le godet jusqu'a 5 mm an dessous de Nencoche du rebord ou le croisillon repose sur le bord du godet (figure 1). Placer 1'ensemble sur le godet et tourner 1'ecrou de calage jusqu% ce quo le filet de la tete de traction p&netre dans 1'echantillon de liquide. Continuer a tourner jusqu'a ce qua 1'echantillon de liquide forme un menisque a Ea partie superieure de la tete de traction. Laisser refroidir 1'echantillon at la partie immergee de fa vis de traction a une temperature de 23 ± 20C pendant 16 a 72h. Lorsque I'echantillon de liquide est refroidi, it se retrouve au niveau ou sous le niveau du sommet de la tete de traction. Visser le bloc de serrage sur la tige at monter 1'ensemble, y compris le godet, dans 1'appareil d'essai de traction. S&parer la tete de traction de 1'echantillon a une vitesse de 500 mm/min. Tracer la courbe charge -temps et noter la vitesse d'enregistrement par CAN/CCSB-37.50-M89 curve. h, (Figure 7) and convert to peak load (N). Determine the area under the curve, A, (Figure 7). Examine the pulling screw for adherence of the material to the screw and compare with Figure 8 using the description given for both diagrams. All tests must meet the pass criterion for adhesion rating. 6.22.3 Calculations a. Toughness — From the peak load and the load range calculate the maximum load. Calculate the toughness in joules from the formula: Toughness = AxrxL (J) where: A= area under the curve (m2) _ cross head speed (m/min) r chart speed (rn/min) load range (N) L ' chart width (m) b. Calculation of ratio of toughness (J) to peak load (N) where: ratio = toughness (J) peak load (N) Calculate the mean value from the three individual determinations, and record to three decimal places. 6.2.2.4 Maintenance — Handle the pulling head screw with care to avoid damage. Remove any residual asphalt, oil, grease, etc. from the cup and pulling head by soaking and scrubbing in technical grade xylene or toluene, finally rinsing with acetone. Keep the cleaned pulling head screw in a box to avoid contamination and rinse the screw with acetone just prior to conducting the next toughness test. 6.2.2.5 Example of a. Toughness test and b. Ratio a. Determination of toughness: A = 0.00445 m2 Cross head speed = 0.508 m/ruin Chart speed= 0.254 m/min 0. r _5080.254 2 Load range = 534 N Chart width = 0.254 m L — 0.254 = 2102.4 Toughness = A x r x L (J) = 0.00445 x 2 x 2102.4 = 18.7 J b. Determination of ratio: Toughness (as determined in a.) = 18.7 J Peak load = 193.8 N rapport a celle de la traverse. Mesurer la hauteur de premiere erste apparaissant sur la courbe, h, (figure 7) at convertir an charge de crate (N). Mesurer la surfs circonscrite par la courbe, A, (figure 7). Verifier 1`extrem de la vis de traction pour y deceler tout Signe d'adheren du matsriau a la vis at comparer avec la figure 8 an utiiis: la description des deux diagrammes. Tous les criteres d essais d'adherence doivent etre satislaits_ Calculs a. Durete -- Calculer la charge maximale a partir de charge de crate at de la portae de la charge. Calculer la durete an joules selon la formula suivante: Durete = A x r x L (en J) ou: A = surface circonscrite par la courbe (m2) _ vitesse de la traverse (m/min r vitesse sur le graphique (m/min) L = portee de la charge (N) largeur du graphique (m) b. Calcul du rapport de durete (J) a la charge de crate (N) oei: rapport = durete (J)charge de creta (N) Calculer la valeur moyenne a partir de trois determinatioi separees at la noter avec trots decimales. Entretien -- Manipuler la vis de traction soigneusement po eviter de t'endommager. Enlever toute trace residuelle c bitume. d'huile, de graisse, etc. adherant au godet at a €a v par trempage at frottage dans du xylene ou du toluene c qualite technique. puts rinser a ['aide d'acetone. Conserv, [a vis de traction dans une boite afin d'eviter tou contamination at [a nettoyer de nouveau a ['aide d'acetor avant tout autre essai de durete. Example de a. Essai de durete at b. Rapport a. Determination de la durete: A = 0.00445 m2 Vitesse de [a traverse = 0.508 m/min Vitesse sur le graphique = 0.254 m/min 0.508 r ` 0.254 = 2 Portee,.= 534 N Largeur du graphique = 0.254 m L = --L34 = 2102A 0.25 Durete = A x r x L (J) = 0.00445 x 2 x 2102.4 = 18.7 J b. Determination du rapport de durete: Durete (d6terminee an a.) = 18.7 J Charge de crate = 193.8 N Ratio = 18.7 0.096 Rapport = 18.7 0.096 193.8 - 193.8 ' CANICGSB-37.50-MB9 6.2.3 Water Vapour Permeance 6.2.3.1 Preparation of Rubberized Asphaft Membrane On a smooth, heat -resistant, horizontal surface, place a sheet of release paper with the release side facing up. Place metal bars, 3 mm thick or slightly thicker (to compensate for any shrinkage as the rubberized asphalt cools) so as to form a rectangular cavity of the same thickness, over the release paper. The other dimensions of the cavity can be adjusted to accommodate the number and size of test samples required. Tape the bars together and fix the whole assembly to the working surface to prevent movement. Tape a second sheet of release paper to one of the end bars in such a way that it hinges to fold the release surface down over the rubberized asphalt. Pour the hot rubberized asphalt, prepared as described in par. 6.2_'1, into the mold, overfilling it slightly. Draw a metal bar or rod over the top sheet of release paper, while pressing the bar firmly against the metal mold (Figure 9). In this manner, the excess material is forced to one end and thence out, leaving the mold full. After the rubberized asphalt has cooled to room temperature, samples of the desired shape may be stamped or cut out. Further cooling of the sample may make this operation easier. 6.2.3.2. Preparation of Sample Holder The three part sample holder is illustrated in ASTM D 1653, Figure 1. The dimensions are dictated by a combination of ASTM E 96 test methods and the limitations of the tester's balance (e.g., with respect to maximum mass or diameter of sample). in accordance with ASTM E 96, place the desiccant in the bottom of the sample holder. Place support material (Note 1) on one side of the rubberized asphalt test sample. Carefully place this side of the membrane sample onto the bottom portion of the sample holder (previously cleaned and degreased), overlapping and adhering to the horizontal ledge. In this manner, a sealed chamber is formed around the desiccant. Next, position the template ring over the membrane, using the guide pins to fix its location. Then carefully screw down the top piece to tighten the seal. 6.2.3.3 Testing the Sample for Water Permeance From this point, proceed as in ASTM E 96. If the average of three test results is between 1.5 and 1.9 ng/Pa•s-m2 or if only one of the test values exceeds 1.7 ng/Pa•s•m2, examine the test data for outliers using Table 3 in ASTM D 3980 at a Permeance a to vapeur d'eau Preparation dune membrane de bitume caoutchoute Placer une feuille de papier anti-adhesif sur une surface horizontale, lisle et resistante a la chaleur, la face anti -adhesive du papier etant toum6e vers le haut. Disposer sur ie papier anti-adhesif des barres metalliques de 3 mm d'epaisseur ou d'epaisseur legerement superieure (en vue de compenser tout retraft du au refroidissement du bitume caoutchoute) de fagon $ former un cadre rectangulaire de la m6me epaisseur. Les autres dimensions du cadre dependent du nombre et des dimensions des echantillons requis. Maintenir les barrel en place a I'aide de ruban adhesif et fixer 1'ensemble sur la surface de travail afin de l'immobiliser. Fixer a {'aide de ruban adhesif une seconde feuille de papier anti-adhesif a Pune des barrel d'extremite de fagon qu'elle puisse §tre rabattue et que la surface anti -adhesive se retrouve contre le bitume caoutchoute. Verser ie bitume caoutchoute chaud prepare conformement e Val. 6.2.1 dans le moule (lager trop-plein). Faire passer une barre ou une tige metallique sur la feuille superieure, du papier anti-adhesif, tout en appuyant fermement la barre contre le moule metallique (figure 9). De tette fagon, le materiau en exces est pousse vers une extremite et s'ecoule, ie moule est ainsi plain a ras bond. Apres refroidissement du bitume caoutchoute a la temperature ambiante, estamper ou d6couper les echantillons de forme desiree. Un refroidissement suppiementaire de Mchantillon peut faciliter l'operaiion. Preparation du porte-echantillon Le Porte-echantiilon compose de trois pieces est illustre a la figure 1 de D 1653 de I'ASTM_ Les dimensions sont fonction de is combinaison des methodes d'essai de E 96 de 1'ASTM et des limites d'equilibrage de I'appareil d'essai (e.g., en fonction de la masse maximale ou du dlametre maximal de I'echantillon)_ Placer ('agent de dessiccation au fond du porta-echantillon, conformement a E 96 de I'ASTM. Placer le support (remarque 1) sur lune des faces de 1'echantillon de bitume caoutchoute. Poser soigneusement cette face de i' membrane echantillon au fond du porte-echantifrdnA (prealablement nettoye et degraisse), elle dolt reposer sur le= rebord horizontal et y adherer. De cette fagon, 1'agent de dessiccation se trouve enferme dans une enceinte etanche. Puis, positionner la bague de calibrage sur la membrane et la maintenir en place ii I'aide de chevilles-guides. Visser ensuite soigneusement la piece superieure pour serrer le joint. Essai de permeance a !'eau L.'echantillon etant prepare conformement a I'alinea precedent, suivre E 96 de 1'ASTM. Si la moyenne des resultats de trois essais est comprise entre 1.5 et 1.9 ng/Pa-s-m2 ou si seulement une des valeurs depasse 1.7 ng/Pa-s•m2, examiner les donnees aberrantes a I'aide du Note I e.g., Copper screen — 0.27 mm diameter wire in a Remarque 1. e.g., Grille en cuivre — composee de 13 x 17 fits screen having 13 x 17 wires per 25 mm or alternatively, metalliques par 25 mm ayant 0.27 mm de diametre ou papier filtre suitable filter paper. approprie. 6 CANICGSB-37.50-M89 6.2.4 6.2.5 6.2.6 significance level of 0.05. If one or more values must be disregarded, repeat the triplicate testing and analyze all six results by the same method. The average of the remaining test results will be the reported value. Water Absorption — Hand clean glass test panels 120 x 120 mm with acetone. Cast a film of the rubberized asphalt 100 x 100 mm onto the test panel. The thickness of the dried film shall be 3.0 ± 0.2 mm. Allow the applied film to condition at room temperature for 24 h and determine the mass of the coated test panel to the nearest 0.01 g. Immerse the panel for 96 h in a water bath in which the temperature of the water is maintained at 50 ± 20C. Stir the water continuously during the test. At the end of 96 h remove the panel from the water and immerse it in water at 22 ± 20C for 5 min. Remove the panel from the water, place it in a vertical position and remove the surface water from the membrane by blowing air over it with a fan for 10 min. Determine the mass of the test panel and calculate the mass gain or mass loss of the film expressed in grams. Pinholing — Nand clean a 6 mm thick tempered glass test panel 250 x 250 mm with a suitable mineral spirit followed by a solution of alconox at the manufacturer's recommended concentration. Rinse the test panel with distilled water and oven dry for 45 min at 60 ± 20C After allowing the panels to cool at room temperature for 10 ± 1 min, cast a film of the rubberized asphalt prepared as described in par. 6.2.1 onto the test panel. The film thickness of the rubberized asphalt shall be 3.0 ± 0.2 mm. Allow the film to condition for 24 h at room conditions. The transmittance of light when the test panel is held 300 mm from a 300 W flood lamp, with the glass side facing the light source, indicates pinholing. If this test panel indicates the presence of more than one pinhole, perform this test on two additional panels, neither of which shall show more than one pinhole. Low Temperature Flexibility -- Use aluminum test panels 75 x 150 x 0.3 to 0.9 mm thick for the test. Clean the panels by hand, using acetone. Apply a film of the rubberized asphalt prepared as described in par. 6.2.1 onto the aluminum test panel to produce a film thickness of 3.0 ± 0.2 mm.. Prepare five specimens for testing. Allow the panels to condition for 16 to 72 h at mom temperature. Place the panels and a 6.3 mm diameter mandrel in a cold box or chamber at a temperature of -25 ± 20C and leave them in the cold chamber for 5 h. Carry out the bend test in the cold chamber using light cotton gloves by placing the panel on the mandrel, coated side up, and bending the panel 900 in about 1 s. Examine the applied coating for cracking. All specimens shall pass the test. CANICGSB-37.50-M$9 tableau 3 de C 3980 de I'ASTM a un niveau significati€ 0.05. Si une valeur ou plusieurs vaieurs doivent r rejetees, repeter les trois essais et analyser les six resut par fa meme methode. La moyenne des resuliats de-, restants sera la valeur rapportee. Absorption d'eau — Nettoyer A la main des plagt d'essal en verre de 120 x 120 mm a I'aide d'acetone. Coe un feull de bitume caoutchoute de 100 x 100 mm sur plaque d'essai. L'epaisseur du feuil sec dolt etre 3.0 ± 02 mm. Conditionner le feuil applique a temperature ambiante pendant 24 h et determiner la ma: de to plaque d'essai revetue a 0.01 g pres. Immerger plaque pendant 96 h dans un bain d'eau maintenue a L temperature de 50 ±- 20C. Remuer I'eau continueilem, fors de 1'essai. Au terme de la periode d'immersion de 9f retirer la plaque de I'eau et I'immerger.dans une eau a,L temperature de 22 ± 2 0 C pendant 5 min. Retirer nouveau la plaque de 1'eau, la placer verticalement et secl la surface de la membrane a I'air fourni par un ventilatt pendant 10 min. Determiner la masse de Ia plaque Wes et calcuier le gain ou la perte de masse du feuil; 1'exprin en grammes. Trou d'epingle — Nettoyer manueilement une plaq d'essai en verve trempe de 6 mm d'epaisseur mesur, 250 x 250 mm a t'aide d'une essence minerale approprie puis a 1'aide dune solution d'alconox a la concentrati indiquee par le fabricant. Rincer fa plaque d'essai avec 1'eau distiilee et is secher au four 45 min a 60 ± 20C. Apr avoir laisse refroidir les plaques d'essai a la temperature la piece pendant 10 ± 1 min, les revetir d'un feuil de biter caoutchoute prepare conformement a I'al. 6.2.1. L'epaisse du feuil de bitume caoutchoute doit etre de 3.0 ± 0.2 mt Laisser le feuil conditionner pendant 24 h dans la piece a conditions ambiantes. La transmission de la lumiere lorsgr la plaque d'essai est maintenue a 300 mm d'un proecte 300 W, le verre se trouvant du cote de la lampe, indique t trou d'epingle. Si la plaque presente plus d'un to d'epingie, it Taut effectuer 1'essai de nouveau avec der autres plaques qui ne doivent pas presenter plus d'un trr d'epingle chacune. Soupiesse a basse temperature — Utiliser des plaque d'essai en aluminium de 75 x 150 mm et de 0.3 a 0.9 m d'epaisseur. Nettoyer les plaques a to main a Talc d'acetone. Appliquer un feud de bitume caoutchoute prepa conformement a I'al. 6.2.1 sur la plaque d'essai d'aluminiu. de fagon que I'epaisseur du feuil soft de 3.0 ± 02 mr Preparer -cinq echantillons pour l'essai. Conditionner If plaques pendant 16 a 72 h a la temperature ambiant• Placer les plaques et un mandrin de 6.3 mm de diamett dans une chambre froide ou une bolite, et les y maintenir une temperature de -25 ± 20C pendant 5 h. Effectuer fess de pliage dans la chambre froide en portant des pants c coton legers de la fagon sulvante: placer la plaque sur i mandrin, la face non revetue se trouvant sur le mandrin, i plier la plaque a 900 en 1 s environ. Examiner le revetemet applique pour y deceler toute trace de craquelage. Tous le echantillons doivent satisfaire aux exigences de cot essai. 6.2.7 Crack Bridging Capability Test 6.2.7.1 Apparatus — An Aymor or equivalent automatic com- pression and extension machine (Figure 10) (Dote 2) Cold temperature environmental chamber Suitable concrete blocks 75 x 50 x 25 mm Heating system for preparation of sample (par. 8.2.1) Masking tape. 6.2.7.2 Preparation of the Test Assembly (Figure 11) — Push two concrete blocks 75 x 50 x 25 mm together with the 50 x 25 mm faces touching. Tape a 150 mm metal bar to one ISO x 50 mm face of the blocks to hold them together. Prime the other 150 x 50 mm face with a coat of asphalt primer conforming to CGSB standard 37 -GP -9M at. a rate of 0.2 to 0.3 Umz and allow to dry. Tape a metal and cardboard frame to the block to form a cavity 75 x 50 mm in the thickness range of 3.0 ± 0.2 mm centred over the joint. Prepare the sample as described in par. 6.2.1. Pour the hot sample into the cavity on the test blocks, applying sufficient material to just fill the cavity. Allow the test assembly to cool to room temperature for 16 to 72 h. If an excess of sample is applied, a hot knife or blade may be used to remove the excess material. leaving a film having an application thickness in the range of 3.0 ± 0.2 mm. Remove the cavity forming frame and tape from the test assembly and fix it to the Aymor or equivalent cyclic testing machine, place in the environmental chamber and cool to a sample temperature of -25 ± 20C. Maintain the sample at this temperature for a minimum of 3 h. 6.2.7.3 Test Procedure — After conditioning, maintain the temperature at -25 ± 2°C and subject the assembly to 10 cycles of movement. Each cycle consisting of pulling the blocks apart, at the rate of 3.0 ± 0.2 mm/h for a period of one hour, then closing the space at the same rate. On completion of the 10th cycle, examine the cold sample for evidence of failure of the membrane material. Loss of adhesion, cracking, splitting, etc., is considered as a failure. Essai de pouvoir de colmatage Appareiflage — Un appareil automatique d'extension et de compression Aymor ou 1'equivalent (figure 10) (remarque 2). Chambre froide Blocs de beton appropries de 75 x 50 x 25 mm Dispositif de chauffage pour la preparation de 1'echantillon (al. 6.2.1) Kuban de papier-cache. Preparation d'essai (figure 11) — Reunir deux blocs de beton de 75 x 50 x 25 mm, les faces mesurant 50 x 25 mm etant adjacentes. Fixer, A 1'aide de ruban une barye metallique de 150 mm a Pune des surfaces des blocs de 150 x 50 mm, afin de les maintenir ensemble. Puis, enduire I'autre surface de 150 x 50 mm d'une couche de base de biturne conforme a la norme 37 -GP -9M de I'ONGC a raison de 0.2 it 0.3 Um2 et laisser secher. Fixer au bloc, a l'aide de ruban, un cadre en metal et en carton de fagon a former un cadre rectangulaire de 75 x 50 mm et de 3.0 ± 0.2 mm d'epaisseur au centre du joint. Preparer I'echantillon conformement a I'al. 6.2.1. Verser 1'echantillon chaud dans la Cavite sur les blocs d'essai de fagon a remplir ie moule a ras bard. Laisser 1'ensemble refroidir a la temperature ambiante pendant 16 a 72 h. L'exces de produit peut etre retire a I'aide d'un couteau ou d'une fame chauffee de fagon que le feuil applique ait une. epaisseur de 3.0 ± 0.2 mm. Retirer le cadre et le ruban du dispositif d'essai et le fixer sur I'appareii d'essai Aymor ou 1'equivalent fonctionnant par cycles, placer dans la Chambre frolde jusqu% l'obtention d'une temperature de -25 ± 20C et y maintenir 1'echantiilon pendant 3 h au mains_ Mode operatoire — Au terme de la periode de conditionnement et tout en maintenant la temperature it -25 ± 2°C, soumettre ['ensemble a 10 cycles de la machine, chaque cycle consistant A separer les blocs a une vitesse de 3.0 ± 0.2 mm/h pendant une heure, puis a les reunir a la meme vitesse. A la fin du 101 cycle, examiner 1'echantillon froid pour y deceler toute trace de defaut inadmissible de la membrane. Une perte d'adherence, des signes de craquelage, de fendillement etc., signifient que 1'echantillon ne satisfait pas a 1'essai. 6.2.8 Cleat Stability — Heat approximately 600 g of the Stabillte a la chaleur — Chauffer 600 g environ du material as described in par. 6.2.1 for 5 h. After heat materiau conformement a I'al. 6.2.1 pendant 5 h. Au terme aging for 5 h remove the material from the kettle and du vieillissement thermique de 5 h, le refirer de la bouilloire Note 2: Cyclic testers such as the Aymor are designed and normally used for cyclic bond testing. When used for crack -bridging, the two top plates of the unit must be removed. The concrete blocks, across which the sample is cast, are positioned on the tester such that the joint in the blocks is centred over the closed jaws. The test sample is then fixed to the jaws by means of suitable blocks (wood, metal, etc.) which are 25 x 12 x 115 mm and which are then bolted into place. Figure i i shows close-up views of the sample mounted for testing and Figure 70 shows a general view of the tester. The design of the unit will allow two samples to be tested simultaneously. Remarque Z Les apparels d essai fonctionnant par cycles tels que les appareils Aymor sont normalement congas et utifses pour les essais d'adherence effectues par cycles. LorsquWs sort utilises pour determiner le pouvoir de colmatage. les deux plaques sup6deures de l'appareil dolvent Etre retirees. Les blocs de beton entre iesquels l 6chantillon est coule sont positionnes sur l apparels de fagon que le joint des blocs son centre sur les machoires fermees. Udchantillon est alors fixe aux machoires au moyen de blocs appropries (en. bois, en metal, etc.) de 25 x 12 x 115 min qui sort maintenus en place par des boutons. La figure 71 represente des gros plans de l'echantillon monta pour 1'essai et la figure 10 represente une vue generale de lappared d'essai. Le conception de 1 appareil permet de soumettre d f'essai deux echantillons simultanemem a CAN/CGSB-37.50-M89 6.2.9 7. 7.1 7.2 7.3 7.3.1 7.3.2 measure the penetration (par. 4.2). the flow (par. 4.3), the low temperature flexibility (par.4-10) and the viscosity (par. 4.13). Viscosity Test — Heat the sample in the apparatus shown in Figures 12 and 13 in accordance with par. 6.2.1. After .the material reaches the temperature of the oil bath, hold it at that temperature for one half hour and then measure the viscosity. To measure the viscosity, place a suitable 114 mL container under the orifice of the sample holder. Using the handle (Figure 13) open the orifice quickly and using a stopwatch measure the time taken to fill the 114 mL container in seconds and report as the viscosity. NOTES Intended Uses -- Rubberized asphalt to this standard intended for use as roofing and waterproofing in areas where it will be protected in service from sunlight and traffic. The protection should be provided as soon as possible. Typical applications include, protected membrane roofing systems, waterproofing concrete slab construction on highway bridge decks, parking garages, roof terraces; plaza decks, pedestrian concourses or podiums and in single course construction such as tunnels, foundation walls, reflective pools, planters and cavity.walls. This material may not be suitable for use . between a concrete substrate and asphaltic concrete overlay on vehicular travelled ramps or bridge decks with excessive grade or superelevation. The manufacturer should be consulted regarding this .type of application on grades in excess of six percent. et mesurer [a penetration (par. 4.2). lWoulement (par,, [a souplesse A. basse temperature (par. 4.10) et [a visco (par. 4.13)- Essai de viscosite -- Chauffer i'schantil[on dans I'appe illustre aux figures 12 et 13 conformement a I'al. S.; Lorsque le materiau atteint la temperature du bain d'huile maintenir A tette temperature pendant une demi-heure r mesurer la viscosite de [a faron suivante: placer un recipi approprie d'une capacite de 114 mL sous ('orifice ports-echantillon. A I'aide de [a poign6e (figure 13), ou ('orifice rapidement et utiliser un chronometre pour roes( le temps de remplissage du recipient de 114 mL secondes, i[ correspond a la viscosite du materiau. REMAROUES Utilisations prevues — Le bitume caoutchoute conform la presente norme est destine a etre utilise pour revetement des toitures et pour I'imperfh6abilisation a N dans les zones oO il. est protege de [a lumiere solalre at la circulation. La protection devrait etre assuree des c possible. Des applications types comprennent revetements de toiture a membrane proteges, les dal stanches pour tablier de pont enjambant les autoroutes, garages de stationnement, les toitures-terrasses, terrasses, les promenades pour pistons et, en sim. couche, les constructions telles que les tunnels, les murs fondation, les jeux d'eau, les piscines, les jardinieres et murs creux. Ce materiau peut ne pas convenir entre substrat de beton et un revetement bitumineux comme c'i le cas des rampes pour vehicules ou des tabliers de pe fortement on pente ou sureleves. Le fabricant devrait e consults pour ce type d'application lorsque [a pente superieure A six pour cent. Method of Application — Hot -applied rubberized Methode d'application — L'application a chaud du bitur asphalt to this standard shall be applied in accordance caoutchoute conforme a la presente norme doit satisfa with the requirements of CCSB standard 37 -GP -51 M. aux exigences de la norme 37 -GP -51M de l'ONGC. Sources of Referenced Publications The publications referred to in par. 2.1.1 may be obtained from the Canadian Government Publishing Centre, Supply and Services Canada, Ottawa, Canada K1 A OS9. Telephone (819) 956-4802. The publications referred to in par. 2.1.2 are available from ASTM, 1916 Race Street, Philadelphia, PA 19103, U.S.A. or from the Standards Council of Canada, Standards Sales Branch, 350 Sparks Street, Suite 1200, Ottawa, Ontario K1 P 6N7. CAi 1CGS13-37.50-M89 Sources de diffusion des publications de reference Les publications mentionnees a I'al. 2.1.1 sont diffusees r le Centre d'edition du gouvernement du Cana( Approvisionnements et Services Canada, Ottawa, Cana K1A OS9. Telephone (819) 956-4802. Les publications mentionnees A Val. 2.1.2 sont diffusees f I'ASTM, 1916 Race Street, Philadelphia, PA 19103, U.S. ou par le Conseil canadien des normes, Direction de vente des normes, 350, rue Sparks, piece 1200, Otta%i Ontario K1 P 6N7. FIGURE 1 Tougboess Test Apparatus for Rubberized Asphalt — Assembly Assemblage de I'appareil d'essai de durete du bitume caoutchoute CAN/CGSB-37.50-M$9 11 )n O7mm 1.6 mm x 45' \ Chamfer Chanfrein 0 16 mm _t 9.5. mm —i Material: mild steel, I required Materiau: acier doux, I requis 1 1 I 48 mm I 19 mm CAN/CGSB-37.50-M83 6.4 mm R 4$ mm I t 054mm 1 063mm i — - --� 0 59 mm I I 5 mm -+i 1.6 mm 6.3 mm - 86 mm FIGURE 2 Detailed Drawing of Part 1: Toughness Cup Dessin detailte de piece 1: Godet d'essai de durete 1"-8 UNC Braze thread rod in place Tige filetee brasee en pL 9.5 mm .25"-20 UNC threaded rod Tipe filetee .25"-20 UNC Groove 1.6 x I.6 x 44 mm long Rainure 1.6 x 1.6 x 44 mm de longueur 19mmR FIGURE 3 Detailed Drawing of Part 3: Pulling Head Screw Dessin detaille de piece 3: Vis de traction 13 Drill and tap .086"-56 UNC for No. 2 dog -point hex socket set screw Forer et tarauder .086"-56 UNC pour y adapter une vis de r6giage na 2 a six pans creux et a tetons �,-� \ to S%S 0 17.5 mm 4.8 mm R _ , 19 mrn T Section A -A 4.8 mm Coupe A A Material: brass or aluminum Mat6riau: laiton ou aluminium 120' 1 19 mm 12.7 mm _j a 120° FIGURE 4 Detailed Drawing of Part 2: Spider Dessin detaille de piece 2: Croissillon Note: Remove all burrs and sharp edges ` Remarque:. Ebarber et supprimer toutes Ies arretes wives Diamond knurl 019 mm Moletage Iroise 1 Drill and tap .25"-20 UNC 4.8 mm Forer et tmuder .25"-20 UNC - Material: brass Mat6riau: laiton FIGURE 5 Detailed Drawing of part 4.- Adjusting :Adjusting Not Dessin detaille de piece 4: Ecrou de calage .,e - 4.8 mm R 0 6.48 + 0.13 min -0mm n Drill and tap .25"-20 UNC Forer et tarauder .25"-20 UNC -L- 12.7 mm L38 roan Material: mild steel, 1 required Mat6riau: acier doux, 1 requis FIGURE 6 Detailed Drawing of Part 5: Grip Block Dessin detail* de piece 5.- Bloc :Bloc de serrage im 6.4 mm CANICGSB-37.50-M89 5 Diagram 0 is a failure — the threads will be essentially Mare Diagramme 0 est un echec — les filets sont essentiellement degaznis Diagram I is a Pass — some of the threads will clearly be covered Diagramme I est satisfaisant — certain Mets soot nettement garnis FIGURE S Rating of Adhesion Properties of Rubberized Asphalt Coefficient d'adherence du bitume caoutchoute CANICGSB-37.50-MB9 19 FIGURE 9 Preparation of Rubberized Asphalt Sample Membrane Preparation dune membrane ichantillon de bitume caoutchoute CAN/CGSS-37.50-mag 21 Waterproof membrane Membrane etanche Concrete blocks Blocs de beton ' nfwvr ACMEF Appareil d'essai Aymor 25 nun E 75 nun FIGURE 11 Jj Mounted Sample for Insertion into Aymor Tester Montage de 11chantillon pour insertion dans rappareil d'essai Aymor CAN/CGSS-37.50-M89 23 Oil bath Bain d'huile 0 165 mm 095nun 102 min 152 mm Slight curve for drainage Legere courbe d'ecoulement 32 ram �fi 3.2 min thick all around metal sheet Feuille de metal de 3.2 nun d'epaisseur Sample cup or holder having 12.7 mm orifice Godet ou portr-4chantillon .dont !'orifice mesure 127 mm 0 14 mm �— Open -shut lever shown on bottom view / Levier de fermeture et d'ouverture visible sur la vue de dessous Compression bar shown on bottom view Barre de compression; visible seer la vue de dessous FIGURE 12 CANlCGSB-37.50-MB9 25 CANiCGSB-37.50-M89 27 Waterproofing ern canes, :• rainagQ Coin osites • Roofing O ' derlayrnents ' D�c1< Coatings Valor &Air BarritF s N ReinforcedHot-Liquid Applied Waterproofing Carlisle Coatings & Waterproofing, Inc. (CCW) provides a broad range of solutions to meet specific waterproofing needs. CCW offers technical services, research & develop- ment and manufacturing capabilities from its headquarters in Wylie, Texas and three addi- tional manufacturing facilities in Terrell, TX, Elberton, GA, and Carlisle, PA. The CCW network is further supported by over 50 manufacturer's sales representatives directed by regional sales offices throughout the country. CCW offers a complete line of waterproofing and moisture protection products for the architectural, general FEATURES AND BENEFITS • CCW -500R is a hot -applied rubberized asphalt waterproofing system which provides a monolithic system, free of seams, which fully adheres to the substrate, • CCW -500R forms a watertight seal eliminating water migration and buildup of moisture on the surface of the substrate. • CCW -500R can be applied in low ambient temperatures. Its immediate curing time allows the project to progress in a timely fashion. • CCW 500R will conform to surface irregularities and fill minor deck flaws—ideal for. rough uneven surfaces on rehab applications. The self -heating characteristics of CCW -500R allow for a watertight membrane, even after minor construction punctures. •CCW -500R, when used in an inverted roofing membrane application (IRMA), has a longer performance life than conventional rooting applications because it is protected from thermocycling and mechanical damage. • CCW 50OR has a single -component application, which does not require additional preparation and curing steps, typical of cold fluid applied membranes. construction, industrial and maintenance industries. Carlisle Coatings & Waterproofing, Inc„ is part of the SynTec Division of Carlisle Companies, Inc., which is a publicly traded company on the NYSE. PRODUCT DESCRIPTION CCW -500 is a single component, hot -applied, rubberized asphalt compound that cures to form a strong, flexible, fully adhered, mono- lithic waterproofing and roofing membrane. The double -Payer, reinforced CCW S00R system adheres tenaciously to virtually any structural surface, vertical or horizontal, to assure that water will not migrate beneath the membrane in the event of physical dam- age. CCW -500R allows for applications on a wide variety of substrate conditions and enhances crack bridging capability. APPLICATIONS CCW -500 Is the perfect waterproofing membrane for all of the following applications: • Roof Decks in an Inverted Roof Assembly • Split Slab Construction for Plaza Decks • Roof Terraces and Planters • Parking Garages and Foundation Walls • Walkway Links • Highway Bridge Decking and Tunnels • Green-Roof/Roof--Top Planting Systems INSTALLATION GUIDELINES • Remove any foreign matter from the concrete that may be detrimental to the adhesion of the membrane. • Prime the surface with CCW -550 Primer. • Pretreat all construction joints, cracks, drains, penetrations and wall junctions with CCW 500 and fabric reinforcement. • Install CCW -711-90 on all exposed flashing areas. • For a reinforced system, apply first coat of CCW -50.0 90 mils thick, then apply the fabric reinforcing sheet, firmly pressing into the hot layer of CCW -500. Apply second coat of CCW -500 at 125 mils thick. • Cover the CCW -500 membrane with CCW Protection Course or CCW Elephant Skin. • Water test the system for 24 hours with T' minimum water coverage. • Install CCW MiraDRAIN, insulation, and finished surfacing, STANDARD,TESTS, CERTIFICATES • US Patent # 5,979,133 • Membrane for Roofing Systems • Classified by Underwriters laboratories Int. e As to External Fire Exposure Only 5M85 TYPICAL IRMA APPLICATION USING CCW -500R Ballast ® Sure -Seal HP Protection Mat iD Insulation 0 CCW Elephant Skin 0 CCW MiraDRAIN or protection board 0 CCW -500 ID CCW -550 Primer Q Roof Deck TYPICAL PLAZA DECK APPLICATION USING CCW -500R -31 0 u 49 Plaza Deck Sure -Seal HP Protection Mat Insulation 8 -mil CCW Elephant Skin CCW MiraDRAIN or protection board CCW -500 lD CCW -550 Primer Roof Deck C A R L I S L E C O A T I N G S & W A T E R P R O O F I N G 800.527,7092 1 www.carlisle-ccw.com a erproo €ng em ranes • DiaEnage Composites Raofng Under[aymen`ts `Deck Coatings '.•:Vapor &Air Bjar riel s ... . MMMw«. CCW -500 application to a roof deck. TECHNICAL DATA Property Test Method Typical Value_ Solids content ASTM D-1353 100% Flow ASTM D-5329 @ 141l 0 mm Penetration ASTM D-5329 @ TFF = 43 ('Both mm} @ 122T = 159 Flash Point _._ ._.... ASTM D-92 579°F .. - - - - -. Wate iV Permeance ..._...--- - - - - ASTM E-96 (E) 0.02 perms Toughness CGSB-37.50-M89 37.6 ) Ratio of Toughness to Peak Load CGSB-37.50-ll 0.117 Adhesion CGS14-37.50-M89 Pass Softening ASTM D-36 220'F Viscosity CGSB-3750-M89 8 seconds Water Absorption (CGSB-37.50-M89max. 0.35 g [gain]) 96 hrs. = 0.16 g Pinholing CGSB-37.50-MB9 _ No Visible Pinholes Low Tem erature Flexibilit -_- -_ .._..--- P _--- _ Y-.._. CGSB-37.50-M89 Pass _-- _- Low Temperature Crack Bridging CIll SB -37.50-M89 Pass Heat Stability CGSB-37.50-11i No Change in Viscosity, Penetration, __ -- - Flow or Low Temp. Flexibility after Aging Resiliency -- - - ASTM D-3407 52% Resistance to Mild Acids No Effect Minimum Ambient TemperatureforApplication _ 0°F C A R L I S L E C O A T I N G S & W AT E R P R O O F I N G 800.527.7092 1 www.carlisle-ccw.com COMPLETE WATERPROOFING ONE COMPANY CCW provides a complete line of waterproofing solutions and the expertise to help you select the one that is hest for your project. CCW Deck Coatings EC04MT Deck Coating System Barricoat S CCW MiraDRAIN /�/-%A/IXAirn CCW WIP `.L.VVI=VVLU Visit OurWeb Site at WWW.carlisle-ccW.com • Updates • Data Sheets • Contacts • Guide Specifications • Architectural Details • Technical Bulletins Vapor/Air Barrier Systems CCW MimDRI 8601861 CCW MiraCLAY LIMITED WARRANTY CARLISLE COATINGS & WATERPROOFING, INCORPORATED (CARLISLE) warrants this product to be free of defects in workmanship and materials only at the time of shipment from .our factory: If any CARLISLE materials prove to contain manufacturing defects that substantially effect their performance, CARLISLE will, at its option, replace the materials or refund its purchase price. This limited warranty is the only warranty extended by CARLISLE with respect to its materials. There are no other warranties including the implied warranties of merchantability and fitness for a particular purpose. CARLISLE specifically disclaims liability for any incidental, consequential or other damages including, but not limited to, loss of profits or damages to a structure or its contents arising under any theory of law whatsoever. The dollar value of CARLISLE's liability and buyer's remedy under this limited warranty shall not exceed the purchase price of the CARLISLE material in question. � f Coatings 3 Waterpiroolfing DESCRIPTIONOLI The CCW 5008-G Environment System utilizes CCW 500-G Hot Applied Liquid Membrane; a single compo- nent, rubberized asphalt with post -consumer, ground whole tire reclaim, to form a tough, flexible, thick, water- proofing membrane. CCW 500-G adheres tenaciously to virtually any sound surface, vertical or horizontal to as- sure water will not migrate beneath the membrane in the event of physical damage. TYPICAL USES CCW 50OR-G is used for waterproofing split slab con- struction projects, plaza decks, Green Roofs, large plant- ers and is especially suited as the waterproofing mem- brane on roof decks using the inverted roof system. LIMITATIONS • Do not use on exposed or wearing surfaces. • Not recommended over lightweight insulated concrete. • if metal pan is used for concrete form, the metal pan must be vented. • Consult with Carlisle's representative before using CCW -500R -G on any type lightweight concrete, con- crete with curing compounds or additives, decks which have existing waterproofing materials • Do not apply below 0°F or to damp, frosty or contami- nated surfaces. PACKAGING CCW -500-G is packaged in 45 Ib. blocks, one block per carton, 64 cartons per pallet. Each block is .sealed in a polyethylene bag inside the carton. The block, including the bag, is placed in the kettle, leaving only disposal of the carton. The CCW Reinforcing Fabric is packaged in a rolls of: 59" X 610' (3,OOOft2) weight approx. 30 lbs. 36" X 667' (2,000ft2) weight approx. 24 lbs. APPLICABLE STANDARDS 1. US Patent # 5,979,133 2. Canadian Specification CGSB-37.50-M89 3. UL 790 Class A 4. City of New York MEA#63-96-M 5. Miami -Dade COVERAGE The following is a guide to estimate the amount of mate- rials required for various membrane thicknesses. 215 mils applied = 1.23 Ibsiftz =, 7.46 ft2lgal. 180 mils applied = 1.03 Ibsift2 = 8.91 ft2lgal. 90 mils applied = .51 Ibsift2 = 17.83 ft2/gal. PROPERTY TEST METHOD RESULTS Solids content ASTM D-1353 100% Flow ASTM D-5329 140°F, 0 mm Penetration ASTM D-5329 @ 77•F = 76 (1110th mm) Resistance to mild acids @ 122•F = 159 Flash Point ASTM D-93 568•F Water Vapor ASTM E-96 (B) 0.02 perms Permeance Toughness CGS13-37.50-M89 191 Ratio of Toughness CGS13-37.50-M89 0.09 to peak load Adhesion CGSB-37.50-M89 Pass Softening ASTM D-36 202•F Viscosity CGSB-3750-M89 3 seconds Water Absorption (CGS13-37.50-M89 96 hrs. = 0.05 g max. 0.35 g [gain)) Pinholing CGSB-37.50-M89 No visible pinholes Low Temperature CGSB-37.50-M89 Pass flexibility Low temperature CGSB-37.50-M89 Pass crack bridging Heat stability CGSB-37.50-M89 No change in viscosity, penetration, Flow or low temp flexibility after aging Resiliency ASTM 0-3407 52% Resistance to mild acids No effect Minimum ambient temperature for application 0°F WARNINGS AND HAZARDS Use with adequate ventilation. Workers must use proper protection to prevent burns. Refer to the MSDS for im- portant warnings and product information. INSTALLATION Surface Preparation: New concrete shall be water cured, with a light, hair broom finish and in place for 14 days minimum, 21 days preferred. Surface shall be structurally sound, dry, and free of dust, dirt, frost, iaitance, non -approved curing agent or other contamination which may affect adhesion of the membrane. Remove splatters, fins, ridges or other projections to pro- vide a level surface. Fill holes, honeycombs, rock pock- ets, spalls or other voids and indentations with approved concrete patching compound. Grind or fill surface at cold joints where each pour is at a different plane to provide a smooth and level surface. Detail Work: Mix CCW -201 Sealant and apply per Carlisle standard details. Allow the sealant to cure over- night. Detail expansion joints and drains per manufacturer's recommendation. Apply a thin, even coat of CCW -550 Primer, 6" wide, centered over all non-moving cracks less than 1116" wide and cold joints. Apply primer at a rate of 400 - 600 ftz per gallon. Allow primer to dry. Apply a 125 mil thickness coat of CCW 500-G Hot Applied Liquid Membrane over the primed crack or cold joint. Apply a thin, even coat of CCW -550 Primer, 16" wide, centered overall cracks greater than 1116" wide, all moving cracks and all previously sealed expansion joints. Allow primer to dry. Apply 90 mils of CCW 500-G membrane to cover primed areas. Install a 12" wide strip of CCW-711- 90 CW 711- 90 Sheet Membrane Flashing, centered over the cracks and expansion joints. Application: Blocks of CCW -500-G shall be melted in a twin wall kettle with continuous agitation. Caution: Do not exceed maximum safe operating temperature of 400°F. Apply a thin, even coat of CCW -550 Primer to the entire surface to receive waterproofing. At the juncture of all ver- tical sections with the deck surface, such as parapet walls, columns and all projections through the deck, apply a thin even coat of CCW -550 Primer to the vertical section to the height indicated on the drawings (8"minimum rec- ommended). Apply primer at a rate of 400-600 ft2/gallon. Allow the primer to dry. Note: Membrane will not properly adhere to wet primer. Apply CCW 500-G Hot Applied Membrane to the primed vertical and horizontal surfaces, including over all previ- ously detailed areas, in a two -layer application, at a rate of 21 ft2/gallon (75 mils) for 150 mil systems and 18 ftz/ gallon (90 mils) for the 180 mil systems. For the 215 mils system, two coats should be applied, with the first coat applied at 18 ftz/gallon (90 mils) and the second coat applied at 13 ftz/gallon (125 mils). Install CCW -711-90 mil sheet membrane or uncured neoprene flashing into the first course of CCW -500-G to cover the vertical sec- tion and extend flashing 6 -inches onto deck surface. Apply CCW Reinforcing fabric while membrane is warm and tacky. Apply second coat of CCW 500-G Hot Applied Membrane at the rate required to obtain the specified to- tal system thickness. Termination of flashing: Terminate flashing on wall per Carlisle 500-9 details. Apply CCW-50OR-G over all hori- zontal flashing sections during membrane installation. Install Sure -Seal" EPDM flashing in exposed areas per Carlisle recommendations. Note: When CCW -500-G Hot Applied Liquid Membrane is installed on the flange of a two stage drain, use care not to fill the weep holes. Flood Test: (Optional and at the direction of structural engineer) Plug drains and provide necessary barriers to contain flood water. Flood deck with 2" head of water and check for leaks after 24 hours. Protection Course: The membrane must be protected from damage. Install CCW MiraDRAIN® or CCW Protection Board immediately following flood test. Install 8 -mil El- ephant Skin prior to the protection course to provide easy future access to the membrane. REPAIRS In the event the CCW 500-G Hot Applied Liquid Membrane is damaged, clean the area with a cloth wet with mineral spirits and apply CCW 500-G Hot Applied Liquid Mem- brane to the damaged area. LIMITED WARRANTY CARLISLE COATINGS & WATERPROOFING INCORPORATED (CARL- ISLE) warrants this product to be free of defects in workmanship and materials only at the time of shipment from our factory. If any CARLISLE materials prove to contain manufacturing defects that substantially effect their per- formance, CARLISLE will, at its option, replace the materi- als or refund its purchase price. This limited warranty is the only warranty extended by CARLISLE with respect to its materials. There are no other warranties, including the implied warranties of merchantability and fitness for a particular purpose. CAR- LISLE specifically disclaims liability for any incidental, con- sequential, or other damages, including but not limited to, loss of profits or damages to a structure or its con- tents, arising under any theory of law whatsoever. The dollar value of CARLISLE'S liability and buyer's remedy under this limited warranty shall not exceed the purchase price of the CARLISLE material in question. Carlisle Coatings & Waterproofing incorporated 900 Hensley Lane Carlisle, MiraDRAIN and Sure -Seal are trademarks of Carlisle Corporation • Wylie, Texas 75098 ® 2004 Carlisle Corporation Toll Free: (800) 527-7092 CCW -500-G 08104 tc Coatings & Waterprooting Website: www carlisle-ccw.com CCW -REINFORCING FABRIC is a 1.35 oz/square yard spunbonded polyester fabric used as the reinforcing layer in the CCW -500R HotApplied Liquid Membrane System. APPLICATION Apply the CCW -REINFORCING FABRIC while the first layer of CCW -500 is warm and tacky. The reinforcing fabric shall be applied without wrinkles and broomed to maximize adhesion to the first layer. Edges shall be overlapped a maximum of .5 inches. The reinforcing fabric shall be dry and free of dust prior to applying the second layer of CCW -500. CCW -REINFORCING FABRIC is: 59" X 610'(3,000 sVroli ) 241blroll; 15 rolls/pallet 36" X 667'(2,000 sf/roll) 16 lb/roll; 15 rolls/pallet TECHNICAL DATA PROPERTY RESULTS Weight 1.35 oz.1yd2 Thickness 9 mils Grab Tensile. MD 29 lbs. Grab Tensile, XD 24 lbs. Trapezoidal tear, MD 11 lbs. Trapezoidal Tear, XD 12 lbs. Mullen Burst 36 psi Store away from open flame, sparks, and welding. Pro- tect from rain, dust, direct sunlight and harmful environ- mental conditions. CARLISLE COATINGS AND WATERPROOFING INCORPORATED (CARLISLE) warrants its materials to be free of manufac- turing defects at the time of their delivery to the buyer. If any CARLISLE materials prove to contain manufacturing defects that substantially affect their performance, CARL- ISLE Will, at its option, replace the material or refund the purchase price. This limited warranty is the only warranty extended by CARLISLE with respect to its materials. There are no other warranties, including the implied warranties of merchant- ability and fitness for a particular purpose. CARLISLE spe- cifically disclaims liability for any incidental, consequen- tial, or other damages, including but not limited to, loss of profits or damages to a structure or its contents, aris- ing under any theory of lawwhatsoever. The dollar value of CARLISLE'S liability and buyer's remedy under this limited warranty shall not exceed the purchase price of the CARLISLE material in question. Carlisle Coatings & Waterproofing Incorporated 900 Wensley Lane � 'd� Wylie, Texas 75098 Carlisle is rl trademark of Carlisle Corporation Toll Free: (800) 527-7092 ® 2002 Carlisle Corporation Reinforcing Fabric 02103 to Coatings & Waterproofing Website: www,carlisl0_&QW_.coITI A : Coatings & Waterproofing DESCRIPTION K1J CCW MiraDRAIN GR9200 is a high-performance reten- tion/drainage composite consisting of a three-dimen- sional, high -impact polystyrene core with pierced holes allowing water retention and drainage. The filter fabric is bonded to the retention side of the molded core. The fabric serves as a filter medium to prevent the passage of particles into the water reservoirs while. allowing ex- cess water to pass freely into the drainage system. TYPICAL USE CCW MiraDRAIN GR9200 is designed for use in hori- zontal garden roof or large planter applications. CCW MiraDRAIN GR9200 is used in conjunction with CCW 500R, CCW MiraDRAIN 9000/9900 and accessories to provide- a complete- garden roof systern- FEATURES AND BENEFITS • Manufactured at an ISO 9001:2000 Facility • Provides retention as well as drainage for roof gardens • No -clogging drainage performance • High compression strength that withstands overbur- den stresses • Cost-saving, lightweight, easy to install panels INSTALLATION CCW MiraDRAIN GR9200 can be easily installed using the following. procedure: The panels should be placed so the .water runs with the overlap, not against it. Place CCW MiraDRAIN GR9200 over the insulation with the flat side of board facing up. The first panels should be placed with the flanged edge uphill. Cut the fabric along the flanged edge and strip off this fabric exposing the edge of the core and the flange. Place the dimpled edge over the preceding flanged edge to join the next panel, The fabric on the CCW MiraDRAIN GR9200 panel extends beyond the edges of the poly- styrene core to provide overlap to the adjacent panels. When placing panels adjacent to each other, overlap fabric in the direction of water flow. Secure the remain- ing fabric flap with CCW DRAIN GRIPTM. PACKAGING INFORMATION Packaging. 4'x50' (1.22m x 15.24m) rolls CAUTION 1 LIMITATIONS Limit ultra -violet exposure by backfilling within 7 days of installation. Any panels damaged during installation should be replaced by the installer. Limitations: MiraDRAIN is resistant to chemicals in normal soil envi- ronments. However, some reagents may affect its per- formance. Carlisle Coatings & Waterproofing represen- tatives should be consulted concerning the suitability of MiraDRAIN in unusual soil environments. TECHNICAL DATA I Property Test Method Unit Typical Value I Core 0.40 (10.16) Thickness ASTM D 1777 Compressive Strength ASTM D 1621 Resivoir Capacity TCM -0207 Percolation Flow Rate (1 punched holelft) TCM-GO163 Retention Performance TCM-GO163 Percolation Flow Rate (2 punched hoWft$) TCM -60163 Retention Performance TCM -60163 Percolation Flow Rate (3 punched holelftz) TCM-GO163 Retention Performance TCM -60163 Fabric (FW402/140NC) Apparent Opening Size ASTM D 4751 Water Flow Rate ASTM D4491 Grab Tensile Strength ASTM D 4632 in (mm) 0.40 (10.16) psf (kPa) 151000 (718) in31ft3 (cm3/m3) 10 (1,775) gpm/ftz (I/minlmz) 0.141 (0.503) % 31 gpm/ftz (I/min/m2) 0.997 (0.704) % 18.3 gpmlftz (1/min/M2) 0.237 (0.847) % 17 Woven Nonwoven US Std Sieve (mm) 40 (0.42) 70 (0.21) gpm/ftz (1/minlm2) 145 (5,907) 140 (5,698) Itis (kN) 365 (1.62) 100 (0.45) LIMITED WARRANTY CARLISLE COATINGS & WATERPROOFING INCORPORATED (CAR- LISLE) warrants this product to be free of defects in work- manship orkmanship and materials only at the time of shipment from our factory. If any CARLISLE materials prove to con- tain manufacturing defects that substantially effect their performance, CARLISLE will, at its option, replace the ma- terials or refund. its purchase price. This limited warranty is the only warranty extended by CARuSLE with respect to its materials. There are no other warranties, including the implied warranties of merchant- ability and fitness for a particular purpose. CARLISLE spe- cifically disclaims liability for any incidental, consequen- tial, or other damages, including but not limited to, loss of profits or damages to a structure or its contents, ads- ing under any theory of law whatsoever. The dollar value of CARLISLE'S liability and buyer's rem- edy under this limited warranty shall not exceed the purchase price of the CARLISLE material in question. Carlisle Coatings & Waterproofing Incorporated 900 Hensley Lane Wylie, Texas 75098 Carlisle is a trademark of Carlisle Corporation Toll Free: (800) 527-7092 ® 2002 Carlisle Corporation Coatings & Waterpmofing CCW MiraDRAIN GR9200 10104 tc Website: - Coatings & Waterprm ing DESCRIPTION The Moisture -Mat is a 16 ounce per square yaT, needle -punched polypropylene fabric. It is non -biodegradable and resistant to mildew, insects and common soil chemicals for long lasting performance. TYPICAL USE Moisture -Mat is used exclusively as a component of the Carlisle Enviro-Roof System. It is installed between the Root -Barrier and the Sure -Drain R composite, where it adds water -retaining volume to the system. During system installation, Moisture- Mat may be held in place with 3" wide Carlisle SecureTAPETm or construction adhesives. PACKAGING Moisture -Mat is supplied in rolls of 15 feet (4.6 m) width by 300 feet (91 m) long, roll area 4500 square feet (418 square meters). The weight of each roil is approximately 500 lbs (227 kg). STORAGE Store so as to prevent damage to the roll. Keep dry prior to installation to avoid excessive weight gain. Avoid prolonged exposure to direct sunlight. Store away from open flames or welding areas. LIMITED WARRANTY CARLISLE COATINGS & WATERPROOFING INCORPORATED (CARLISLE) warrants this product to be free of defects in workman- ship and materials only at the time of shipment from ourfactory. If any CARLISLE materials prove to contain manufacturing defects that substantially effect their performance, CARLISLE will, at its option, replace the materials or refund its purchase price. This limited warranty is the only warranty extended by CARLISLE with respect to its materials. There are no other warranties, including the implied warranties of merchantability and fitness for a particular purpose. CARLISLE specifically disclaims liability for any incidental, consequential, or other damages, including but not limited to, loss of profits or damages to a structure or its contents, arising under any theory of law whatsoever. The dollar value of CARLISLE'S liability and buyer's remedy under this limited warranty shall not exceed the purchase price of the CARLISLE material in question. Carlisle Coatings & Waterproofing Incorporated 900 Hensley Lane Carlisle is a trademark of Cadisle Corporation ■ r Wylie, Texas 78098 ® 2002 Carlisle Corporation Toll t=ree: (800) 527-7092 MOISTURE -MAT - 4102 fm Coatings & Waterproofieg Website: www.carlisle-crw.com ....................... ...................... ................. Coaltlings Waorprcm:ifing skstk 0-V DESCRIPTION�®, o� PACKAGING �ie� �,0V 1< The Root -Barrier for the Carlisle Rooftop Plar"i Ing System Root -Barrier is supplied in standard rolls of 13 ft. wide consists of two specially selected low density polyethylene (4 m) by 82 ft. (25 m) or 164 ft. (50 m) in length. membranes. They contain no plasticizers which can STORAGE migrate to the surface and attack some asphalt -based materials. RMS 400 is a 15 mil (0.38mm) membrane made from two layers of polyethylene around a strong reinforced multifilament grid. Slackline 500 is a 20 mil (0.50mm) membrane made from two layers of virgin polyethylene laminated to an extruded low density polyethylene copolymer core. TYPICAL USE Root -Barrier is used in planter and rooftop garden applications to prevent root migration into the waterproofing system. Root -Barrier is installed directly over CCW Protection Board. Loose -lay Root -Barrier directly over the completed waterproofing assembly. Overlap material at laps 4 feet minimum to prevent roots from penetrating to the membrane level. Secure laps in place with Carlisle SecureTAPE double -sided adhesive tape. Alternatively, heat seal and test all seams. Turn Root -Barrier up vertical edges and flashings in all areas to be covered by soil to totally protect the waterproofing system. Store so as to prevent damage to the roll. Protect from extreme environmental conditions. Store away from open games or welding areas. LIMITED WARRANTY. CARLISLE COATINGS & WATERPROOFING INCORPORATED (CARLISLE) warrants this product to be free of defects in workmanship and materials only at the time of shipment from our factory. If any CARLISLE materials prove to contain manufacturing defects that substantially effect their performance, CARLISLE will, at its option, replace the materials or refund its purchase price. This limited warranty is the only warranty extended by CARLISLE with respect to its materials. There are no other warranties, including the implied warranties of merchantability and fitness for a particular purpose. CARLISLE specifically disclaims liability for any incidental, consequential, or other damages, including but not limited to, loss of profits or damages to a structure or its contents, arising under any theory of law whatsoever. The dollar value of CARLISLE'S liability and buyer's remedy under this limited warranty shall not exceed the purchase price of the CARLISLE material in question. TECHNICAL DATA PROPERTY TEST METHOD RMB 400 BLACKLINE 500 Thickness 15 mils 20 mils Weight 1.1 oz./ft, 1.6 OZ.& Color Red Black Tensile Strength ASTM D 882 1,628 psi 1,757 psi Elongation ASTM D 882 77% 574% Cracking or Delamination (@20°F) ASTM E 154-12 Passes Passes Puncture Resistance ASTM E 154-10 124.4 lbs 127 lbs Perm Rating ASTM E 96 0.008 0.011 Classification A,B,C ASTM E1745 Exceeds Class A Exceeds Class A Carlisle Coatings & Waterproofing Incorporated 900 Hensley Lane Carlisle is a trademark of Carlisle Corporation •� • Wylie, Texas 75098 ® 20o2 Carlisle Corporation TOII Free: (800) 527-7092 Root Barrer 02/03 tc c-oripBwatewoonng . Website: www.cadisle-cc6v.com IN]*. $]0129RlLIl CCW -550 Primer is a single component, solvent -based bituminous primer especially designed to promote adhe- sion of the CCW -500 Hot Applied Liquid Membrane by preparing the concrete surface. TYPICAL USES Use on all concrete surfaces to which CCW -500 Hot Ap- plied Membrane is to be applied. PACKAGING CCW -550 Primer is packaged in 5 gallon pails and 55 gallon drums. COVERAGE Coverage rate will vary. The following is a guide, but Car- lisle Coatings & Waterproofing Incorporated can not guar- antee coverage rates. The concrete should show a deep stain as opposed to being fully colored black. For smooth, hair broom finish, cover concrete 500 to 600 sq. ft. per gallon For rough finish, cover concrete 400 to 500 sq. ft_ per gallon APPLICATION CCW -550 Primer is best applied with powered airless spray equipment. CCW -550 Primer can also be applied by roller. Use a screen in the pail to roll off excess primer. Primer has a satisfactory cure when it will not transfer when touched. Prime only areas to be waterproofed the same day. Reprime if area becomes dirty or wet. WARNINGS Flammable liquid and vapors. Use only with adequate ventilation. Keep liquid and vapors away from open flames. Avoid contact with eyes and skin. In the event of contact, wash off immediately. Wear protective clothing, especially impervious rubber gloves and eye protection. Refer to the MSDS for important warnings and product information. TYPICAL PROPERTIES Color Black Weight per gallon 7.75 lbs. VOC Content 500 gll Tack Free Time 1 hour @ 77°F Flash Point 45°F Corrosivity None LIMITED WARRANTY CARLISLE COATINGS & WATERPROOFING INCORPORATED (CARL- ISLE) warrants this product to be free of defects in work- manship and materials only at the time of shipment from our factory. If any CARLISLE materials prove to contain manufacturing defects that substantially effect their per- formance, CARLISLE will, at its option, replace the materi- als or refund its purchase price. This limited warranty is the only warranty extended by CARLISLE with respect to its materials. There are no other warranties, including the implied warranties of merchant- ability and fitness for a particular purpose. CARLISLE spe- cifically disclaims liability for any incidental, consequen- tial, or other damages, including but not limited to, loss of profits or damages to a structure or its contents, aris- ing under any theory of law whatsoever. The dollar value of CARLISLE'S liability and buyer's remedy under this limited warranty shall not exceed the purchase price of the CARLISLE material in question. Carlisle Coatings & Waterproofing Incorporated =__ 900 Hensley Lane Carlisle is a trademark of Carlisle Corporation Wylie, Texas 75098 0 2002 Carlisle Corporation Toil Free: (800) 527-7092 CCW -550 02103 to Coatings & Waterproofing Website: www.carlisle-ccw.com DESCRIPTION CCW -711-90 Sheet Membrane and Flashing is a 90 mil thick composite consisting of a self adhering rubberized asphalt membrane laminated to a high strength, heat re- sistant woven polypropylene mesh. Asiliconized release liner prevents the material from sticking in the roll, and is easily removed for installation. The factory controlled quality assures uniform thickness on the job, while the inherent waterproofing properties of the rubberized asphalt membrane provide an excellent water barrier. The woven mesh is designed to withstand high tem- peratures, allowing the membrane to become an integral part of the CCW-50OR HotApplied and Vapor -Lock Water- proofing Systems. TYPICAL USE CCW -711-90 Sheet Membrane and Flashing is primarily designed to be used in conjunction with CCW -500 Hot Applied Membrane. It may be used as a preformed first course on difficultto coat substrates such as lightweight structural concrete. As a flashing, it provides a reinforced, uniform 90 mil layeron vertical surfaces while reinforcing cracks and joints. ADVANTAGES • When used as a first course, this reinforced membrane provides a uniform, pinhole -free layer, providing an ex- cellent substrate for the monolithic hot applied layer. • As a flashing for the CCW-50OR System, the mem- brane combines the strength of the woven mesh with the self -adhering and elastomeric properties of the rub- berized asphalt. This combination provides a durable, reinforced flashing. • The membrane adheres tenaciously to the primed sub- strate while the CCW -500 HotApplied Membrane bonds with the mesh, assuring a waterproof condition. • The inherent durability and heat resistant properties of the mesh ensures the integrity of the membrane when the CCW -500 HotApplied Membrane is installed over it. PACKAGING 42"x 45'(45 sq. ft.) 48 rolls/pallet, 51 lbs./roll 18"x 45' (67.5 sq. ft.) 48 rolls/pallet, 40 lbs./roll 24"x 45' (90 sq. ft.) 25 rolls/pallet, 58 lbs -/roll 36"x45' (135 sq. ft.) 24 rolls/pallet, 75 lbs./roll INSTALLATION D-882 Surface Preparation: Structural concrete shall be in place for 7 days minimum (14 days preferred) and shall be dry. Lightweight, air -entrained structural concrete shall be in place for 14 days minimum (21 days preferred) and shall be dry. Surface shall have a smooth finish and be free of voids, spalled areas, sharp protrusions, loose aggregate, laitance and form release agents. Curing agents contain - TECHNICAL DATA PROPERTY ASTM RESULTS Tensile Strength D-882 531bAn. Elongation" D-882 350% Permeance E-96 (B) 0.1 perms Pliability D-146 Pass @ -25°F, 11" mandrel Puncture Resistance E-154 200 lbs *% Elongation to failure of rubberized asphalt membrane ing wax, oil or pigments must not be used. Only self - dissipating type curing agents are acceptable. Forms should be removed as quickly as possible. If metal decking is used as a permanent form, the metal must be vented. Primera Apply CCW -702 Primer by spray or with a long nap roller at 300 to 350 sq. ft. per gallon. At 75° F. allow primer to dry 1 hour minimum. Prime only areas to be waterproofed the same day. Reprime if area becomes dirty. Primer has a satisfactory cure when it will not transfer when touched. Full Coverage Installation: Apply CCW 711-90 Sheet Membrane from lowto high point, so that lap seams will shed water. Overlap edge seams 2% inches, end seams 4 inches and staggered. Snap a chalk line for a starting point. Pull back about 2 feet of release paper and place adhesive side of membrane along chalk line. As the roll is dispensed, simultaneously remove the release paper and maintain alignment along the chalk line. Immedi- ately after installation, roll the membrane with a metal roller 18" to 24" wide weighing at least 100 lbs. CCW - 500 HotApplied Membrane may be applied immediately. Prime CCW -711-90 if membrane surface becomes dirty before CCW -500 can be installed_ Flashing Installation: Preferred Method - Apply CCW - 550 Primer at the junction of horizontal surfaces, such as parapet walls, curbs, columns and penetrations through the deck, to the vertical height indictade on the drawings (8" min. recommended). Apply 90 mils of CCW- 500 CW500 membrane to cover primed areas. Instatl CCW 711- 90 mil sheet membrane or uncured neoprene flashing into the first course of CCW -500 to cover the vertical sec- tion and extend flashing 6 -inches onto dek surface. Flashings shall be covered by second lift of CCW -500- Alternate Method - Install a 1 V x 1 "/", 45 degree cant of CCW -201 Sealant in all inside corners, and around pro- jeotions and penetrations. Allow sealant to cure over- night. Prime all areas to receive flashing. Apply CCW- 711-90 CW711-90 Flashing to the height specified (8" minimum rec- ommended). Final height shall be below the finished deck surface. Extend flashing 4" minimum onto the hori- zontal deck surface. Terminations. Terminate membrane on vertical surfaces per Carlisle's 540-9 details. Press terminating edge firmly in place with a hand roller, hammer handle or similar too[. Apply CCW -500 HotApplied Membrane to all ter- minating edges, 'T'Joints and laps not covered by the CCW-50OR system. Note: Failure to use adequate pressure at terminating edges will result in a poor seal and potential leak. The use of mastic is not a substitute for a good seal_ Protection: CCW -711-90 Sheet Membrane must be pro- tected from damage prior to installation of CCW -500. The applicator may install a temporary protection course of CCW Protection Board -H or plywood walkways if required by jobsite conditions. This protection course must be removed before installation of the CCW -500. LIMITATIONS • Do not use in areas where membrane will be subject to continuous exposure to sunlight. • Between 2511 and 4011F use CCW-711-90LT Low Tem- perature Membrane. • Do not apply primer or membrane to damp, frosty or contaminated surfaces. • Do not use over sealants containing coal tar or polysul- fides. If these materials are present, they must be removed and the surfaces thoroughly cleaned. Avoid contact with eyes and skin. Wash thoroughly af- ter use. Avoid breathing vapors from the primer and mas- tic_ Use these only in areas with adequate ventilation. Referto MSDS forimportant warnings and safety infor- mation. CCW -711-90 rolls should be stored on end, under cover, and in areas where the temperature is between 40° and 100°F (4.4° and 38'C). Do not double stack pallets LIMITED WARRANTY CARLISLE COATINGS AND WATERPROOFING INCORPORATED (CAR- LISLE) warrants its materials to be free of manufacturing defects at the time of their shipment from our factory. If any CARLISLE materials prove to contain manufacturing defects that substantially affect their performance, CARL- ISLE will, at its option, replace the material or refund the purchase price_ This limited warranty is the only warranty extended by CARLISLE with respect to its materials- There are no other warranties, including the implied warranties of merchant- ability and fitness for a particular purpose- CARLISLE spe- cifically disclaims liability for any incidental, conse- quential, or other damages, including but not limited to, loss of profits or damages to a structure or its contents, arising under any theory of law whatsoever. The dollar value of CARLISLE'S liability and buyer's remedy under this limited warranty shall not exceed the purchase price of the CARLISLE material in question. Carlisle Coatings & Waterproofing Incorporated 1 900 Hensley Lane Wylie, Texas 75098 Carlisle is a trademark of Carlisle Corporation Toll Free: (800) 527-7092 C 2092 Carlisle Corporation CCW -711-90 02103 fc Coatings & Waterproofing Website: www.carlisle-ccw.com