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20080325123415.pdfRDH To Building Sciences 1€ ,'op.WE,% Mr. Grant Gillies Target Developments 10900 NE 4th St., Suite 2300 Bellevue, WA 98004 EMAIL ggillies@targetdevelopments.com 509 FAIRVIEW AVENUE N TEL 206 324 2272 SEA@RDHBE.COM SEATTLE WA 96109-5507 FAX 206 324 6339 WWW.RDHBE.COM B2686.10 Admiralty Condominiums 7 February 2008 REGARDING Chapter 64.55 RCW Building Enclosure Review Completion Dear Mr. Gillies, As requested, RDH Building Sciences, Inc. is providing this letter, pursuant to the requirements of Chapter 64.55 RCW, regarding the building enclosure work performed at the Admiralty Condominiums project in Edmonds, Washington. Included with this letter are also as -built drawings of details modified by the siding contractor. RDH's scope of work for this project included drafting building enclosure details for exterior walls, and field review services during construction to periodically review execution of details for conformance with project documents. Accordingly, we provide this letter based on the conditions observed at the time of our site visits, consistent with our role as quality assurance observer of construction progress. Daily quality control is the responsibility of Target Developments and its designees. We are not responsible for conditions and installations we did not observe, or for recommended or required actions not taken. As is typical in construction, minor modifications were made to most details in the field,- Details la, 2, 3, 4, 5, 6a, 7, 8, 9, 10, 11, 13, 14, 15, 16 and 17 were constructed in substantial compliance with building enclosure design documents. Details la, 9, 13, 14, 15, 16, and 17 are amended as attached. Details 20a and 21a were issued during construction. Details lb, 20b and 21b are as built drawings of how the siding contractor installed these details on part of the building as noted, but are not stamped by RDH. The Target Developments project manager elected to undertake the roofing portion of the project on a design build basis, thus RDH was not involved with the design or review of the roofing portion of the work, other than to certify that the roofing contractor provided sufficient details to carry out the work. The roofing portion of the project was reviewed by a separate independent third -party reviewer, John DeLone, P.E., of Criterium Pioli Engineers, whose report included with this letter. The project manager also elected to utilize manufacturer's specifications, installation instructions, and notes on drawings for products used on the building in lieu of RDH providing separate written specifications as outlined in our proposal. ...............-------------.--.-.---.-.---............................................ CAB2686_10 AdmiraltylCondo Act Closeout Docs1MAK LTR 2008 02 07 B2686_10 Chapter64_55 PAGE i of 2 Completion.doc RDHBuilding Sciences Inc- I www.rdhbe.com If you have any questions, please do not hesitate to contact the writer. Yours truly, RDH Building Sciences Inc. Michael Aoki -Kramer Building Science Specialist ...................................................................................... cc Marie Hillman, RDH Building Sciences Inc. TEL 206324 2272 FAx 206 324 6339 ............................................................................................ CA92686_10 Admiralty\Condo Act Closeout Oocs1MAK LTR 2008 02 07 82686_10 Chapter 64_55 PAGE 2 OF 2 Completion.doc Tyvel SA M Sedan Sealan Tyvek PROJECT: DRAWING NO.: RDH Building Sciences Inc. Admiralty House Condominiums 01a soe Fdr b we H m. 2W 32+ 2272 SEAaR SE.cOM DRAWING SEATTLE. WA 99709 FAX los ass sage *W.RW 8F -a Fi TITLE: PROJECT NO.: Vent hood detail, East 82686.10 ALL DIMENSIONS NOT SHOWN ARE TO BE CHECKED ISSUE DESCRIPTION DATE SCALE: Not to Scale AGAINST SITE CONDITIONS, DRAWING IS NOT TO BE SCALED TO OBTAIN DIMENSIONS. 1 Conceptual Design May is, 2006 DATE: 8 Feb 2008 THIS DRAWING IS THE SOLE PROPERTY OF RDH BUILDING June 09, 2006 DRAWN SS SCIENCES AND CANNOT BE USED OR DUPLICATED IN ANY 2 Permit set BY. WAY WITHOUT EXPRESSED WRITTEN PERMISSION. 3 Conformed Detail Feb 07, 2008 CHECKED MAK Tyvel SA M Head F Sealan Sealan Tyvek Duct Extension PROJECT: D H Building Sciences Inc. Admiralty House Condominiums 508 FOD'A" ave N TM 209 324 2272 SFAOROFMOOM DRAWING SEATTLE, WA W09 FAX 209 324 9339 WWWAMBEDOM TITLE-- Vent hood detail West DRAWING NO.: 01b PROJECT NO.: B2686.10 DATE SCALE: Not to Scale May 15, 2006 As -Built ALL DIMENSIONS NOT SHOWN ARE TO BE CHECKED AGAINST SITE CONDITIONS. DRAWING IS NOT TO BE SCALED TO OBTAIN DIMENSIONS. THIS DRAWING IS THE SOLE PROPERTY OF RDN BUILDING SCIENCES AND CANNOT BE USED. OR DUPLICATED IN ANY WAY WITHOUT EXPRESSED WRITTENL PERMISSION. ISSUE DESCRIPTION 1 Conceptual Desig—n 2 Permit set 3 Conformed Detail DRAWING NO.: 01b PROJECT NO.: B2686.10 DATE SCALE: Not to Scale May 15, 2006 DATE. 8 Feta 2008 June 09, 2006 DRAWN ss BY: Feb 07, 2008 CHECKED MAK �DHJ Building Sciences Inc. Admiralty House Condominiums 509 Fa1rv[ev ave N TEL 208 324 2272 WAaRRONOE.- - SEATRE, WA 98109 FAX 208 324 8339 WWW"W-1 ALL DIMENSIONS NOT SHOVM ARE TO BE CHECKED AGAINST SITE CONDITIONS, DRAWING IS NOT TO BE SCALED TO OBTAIN DIMENSIONS. THIS DRAWING IS THE SOLE PROPERTY OF RDH BUILDING SCIENCES AND CANNOT BE USED .OR DUPLICATED IN ANY WAY WITHOUT EXPRESSED WRITTEN PERMISSION. Air barrier sealant ARK V. H1LI.N, N STATE QE WAStiln:;rilr4 PROJECT: DRAWING NO. - Admiralty House Condominiums 09 DRAWING PROJECT NO.: nTLI; Electrical Penetration 132686.110 As -Built ISSUE DESCRIPTION DATE SCALE. Not to Scale 1 Conceptual Design May 15, 2006 DATE.- 8 Feb 2008 2 Permit set June 09, 2006 DRAWN ss BY; 3 Conformed Detail Feb 07, 2008 CHECKED MAK - Route edge to thing flush ith surface - Urethane membrane Wiess siding RC siding rips Tyvek Metal drip flashing — Insect screen } STA E pr YrRSriii.(:i;:: Perforated soffit PROJECT: DRAWING NO.: RDH Building Sciences Inc. Admiralty House Condominiums 13 4- A09 FakAw m N IM 208 324 2272 sEA0 n"mCw DRAWING PROJECT NO.: �� WA 98149 FAX 2H 324 8339 WWRENW-CM TITLE- Balcony Edge Detail 62686.10 As -Built ALL DIMENSIONS NOT SHOWN ARE TO BE CHECKED ISSUE DESCRIPTION DATE SCALE: Not to Sca[e AGAINST SITE CONDITIONS, DRAWING IS NOT TO BE SCALEDp DAZE; $Feb 2008 1 Conceptual Design May 15, 2006 TO OBTAIN DIMENSIONS. THIS DRAWING IS THE SOLE PROPERTY OF RDH BUILDING DRAWN SS 2 Permit June 09, 2006 SCIENCES AND CANNOT BE USED OR DUPLICATED IN ANY set 8Y: WAY WITHOUT ExPRESSED WRITTEN PERMISSION. CHECKED MAK `3 Conformed Detail Feb 07, 2008 DH Building Sciences Inc SOB FqW ow w N hl 20a 324 2.272 SFA*wHBI SEATTLE, WA =09 FAX 206 azo 6339 W"AMM ALL DIMENSIONS NOT SHOWN ARE TO BE CHECKED AGAINST SITE CONDITIONS, DRAWING IS NOT TO BE SCALED TO OBTAIN DIMENSIONS. THIS DRAWING IS THE SOLE PROPERTY OF RDH Bu1LDING SCIENCESAND CANNOT BE USED OR DUPLICATED IN ANY WAY WITHOUT EXPRESSED WNTTEN PERMISSION. Route edge to t flashing flush with surface - Urethane membrane Wiess siding RC siding rips Tyvek Metal drip flashing Insect screen GK33 oo oo All i Rx V. HILLMAN Perforated soffit PROJECT: DRAWING NO.: Admiralty House Condominiums x is DRAWING TITLE: Balcony edge at rail support bracket PROJECT NO.: 82686.10 As -Built ISSUE DESCRIPTION DATE SCALE: Not to Scale 1 Conceptual Design May 15, 2006 DATE: 8 Feb 2008 2 June 09, 2006 Permit set DRAWN SS BY: 3 Conformed Detail Feb 07, 2008 CHECKED MAK t 1 Tyvek 1 Diverter Urethane ' 1 membrane 1 ` y Reinforced i membrane at deck to wail Route edge to fit flashing flush I with surface I 2 x 2 blocking I Tyvek ' Fiber cement ' I board siding Drip fleshing �` :i kfZK V- HiLLRMA[I ST ?;F. OF �ta.Sr; i,�Tir l i faced SA membrane Tyvek PROJECT: DRAWING NO.: RDH Building Sciences Inc. Admiralty House Condominiums Z 50 Fah4m aw N TEL 206 324 2272 SEAORDNBEAOu �>,�,WA SM09 FAX =6 324 ems """ "` C' DRAWING TITLE: Balcony to wall isometric PROJECT NO.: 82686.10 As-Built ALL DIMENSIONS NOT SHOWN ARE TO BE CHECKED ISSUE DESCRIPTION DATE SCALE. Not to Scale AGAINST SITE CONDITIONS, DRAWING IS NOT TO BE SCALED TO OBTAIN DIMENSIONS. DATE:-8 Feb 2008 1 Conceptual n May 15, 2006 P Design THIS DRAWING IS THE SOLE PROPERTY OF RDH BUILDING SCIENCES AND CANNOT BE USED OR DUPLICATED IN ANY DRAWN S$ BY: 2 Permit set June 09, 2006 WAY WITHOUT EXPRESSED WRITTEN PERMISSION. CHECKED MAK 3 Conformed Detail Feb07,2008 Note: This drawing depicts the first steps involved in flashing the underside of the beam that penetrates the building to support the balcony. Most elements are not shown for clarity. Refer to details 12-16 for the subsequent information. 60-.5mi oil faced SA lembrane RDH Building Sciences Inc. 506 FaWw a N TO- 206 324 7272 SEAOWWEAOM WA7114 WA 9MO9 FAX 208 324 6336 WWW. WHOE.WM ALL DIMENSIONS NOT SHOWN ARE TO BE CHECKED AGAINST SITE CONDITIONS, DRAWING IS NOT TO BE SCALED TO OBTAIN DIMENSIONS. THIS DRAWING 1S THE SOLE PROPERTY OF RDH BUILDING SCIENCES AND CANNOT BE USED_ OR DUPLICATED IN ANY WAY WITHOUT EXPRESSED WRITTEN PERMISSION. SA membrane Foil faced SA membrane Metal drip flashing S 2533 Tyve MARK V. HILLMAN $TATE OE. WASHINCuTQfj PROJECT: Admiralty House Condominiums DRAWING NO.: '1'6 ) 1 flTLE "G Balcony to wall isometric from below looking at underside of beam, As -Built PROJECT NO.: B2686.10 ISSUE DESCRIPTION DATE SCALE: NotloScale Conceptual Design May 15, 2006 DATE: 8 Feb 2008 2 Permit set June 09, 2006 DRAWN SS BY: 3 Conformed Detail Feb 07, 2008 CHECKED MAK Fiber c PT rain strappi Insect MARIE V. 1 L;AAN gi.%TE OE wAStiiNGlk r PROJECT: WING NO.: DH Building sciences Inc. Admiralty House Condominiums 20a 509 Fckview aw w TEL sae 324 2272 SLAOFOHMMM DRAWING SFATM& WA 08109 FAX Zoe 324 6339 WWW.RMBECOM .H-�: _ PROJECT NO.: Base of Wali Termination Type 1, East 82686.10 ALL DIMENSIONS NOT SHOWN ARE TO BE CHECKED ISSUE DESCRIPTION DATE SCALE: Not to Scale AGAINST SITE CONDITIONS, DRAWING IS NOT TO BE SCALED TO OBTAIN DIMENSIONS. DATE $Feb 2008 1 . Conceptualesign May 75, 2006 THIS DRAWING IS THE SOLE PROPERTY OF RDH BUILDING SCIENCES AND CANNOT BE USED OR DUPLICATED IN ANY DRAWN By: Ss 2 Permit set June 09, 2pa6 WAY MTHOUT EXPRESSED WRITTEN PERMISSION. CHECKED MAK 3 Conformed Detail Feb 07, 2008 Fiber c WRB PT rair strappi Insect DH Building Sciences Inc. Admiralty House Condominiums 306 FaWw ave N. T& 206 324 2272 SEA*fWf Er PROJECT NO.: SEAM& WA 98109 FAX 206 324 6339 WWW.PNW- ALL DIMENSIONS NOT SHOWN ARE TO BE CHECKED AGAINST SITE CONDITIONS. DRAWING IS NOT TO BE SCALED TO OBTAIN DIMENSIONS. THIS DRAWING 1S THE SOLE PROPERTY OF RDH BUILDING SCIENCES AND CANNOT BE USED OR DUPLICATED IN ANY WAY WITHOUT EXPRESSED WRITTEN PERMISSION. PROJECT: DRAWING NO: Admiralty House Condominiums 21a DRAWING TITLE: Base of Wali Termination Type 2, East PROJECT NO.: B2686.10 as -built ISSUE DESCRIPTION DATE SCALE: Not to Scale 1 Conceptual Design May 15, 2006 DATE: S Feb 2008 2 Permit set June 09, 2006 DRAWN SS BY - 3 Conformed Detail Feh07,2008 1 CHECKED MAK Fiber c PT rair strappi Insect PROJECT: DH Building sciences Inc. Admiralty House Condominium 509 FaG.iW ays N FAX 208 324 2272 WNWSEAGFMHBEOMM DRAWING NG Base of Wall Termination Type 1, SFAT7LE, WA 99t09 FA% 209 324 $339 WdW.RDFiBEC011 All DIMENSIONS NOT SHOWN ARE TO BE CHECKED AGAINST SITE CONDITIONS. DRAWING IS NOT TO BE SCALED TO OBTAIN DIMENSIONS. THIS DRAWING IS THE SOLE PROPERTY OF RDH BUILDING SCIENCES AND CANNOT BE USED OR DUPLICATED IN ANY WAY WITHOUT EXPRESSED WRITTEN PERMISSION. North, South, West As -Built ISSUE DESCRIPTION DATE 1 Conceptual Design May 15, 2006 2 Permit set June 09, 2006 3 Conformed Detail Feb.07, 2008 DRAWING NO.: 20b PROJECT NO.: 82686.1 0 SCALE: Not to Scale DATE: 8 Feb 2088 DRAWN $$ BY: CHECKED BY: MAK Fiber e WRB PT rair strappi Insect PROJECT: Admiralty House Condominium nTLE NG Base of Wall Termination Type 2, North, South, West As -Built ISSUE DESCRIPTION DATE 1 Conceptual Design May 95, 2096 2 Permit set June 99, 2006 3 Conformed Detail Feb 07, 2008 DRAWING NO: 21b PROJECT NO.: B2686.10 SCALE Not to Scale DATE: 8 Feb 2008 DRAB ss BY: CHECKED MAK BY RDH Building Sciences Inc. 508 Fakv[aw rn N TEL 208 324 2272 SEAORDHSEA03 SEATME WA 9&109 FAX 206 324 63.38 WWWAMBECO3 ALL DIMENSIONS. AGAINST SITE TO OBTAIN DIMENSIONS. THIS DRAWING SCIENCES AND WAY WITHOUT NOT SHOWN CONDITIONS. DRAWING IS THE SOLE PROPERTY CANNOT BE USED EXPRESSED WRITTEN ARE TO BE CHECKED , IS NOT TO BE SCALED OF RDH BUILDING OR DUPLICATED IN ANY PERMISSION. PROJECT: Admiralty House Condominium nTLE NG Base of Wall Termination Type 2, North, South, West As -Built ISSUE DESCRIPTION DATE 1 Conceptual Design May 95, 2096 2 Permit set June 99, 2006 3 Conformed Detail Feb 07, 2008 DRAWING NO: 21b PROJECT NO.: B2686.10 SCALE Not to Scale DATE: 8 Feb 2008 DRAB ss BY: CHECKED MAK BY I'Jun 27 2007 1 O: 37AM ROOF TIGHT INC 2537352348 P.1 i:'t; 'J - _ i `� I•� r.. .("•® ��•' V ! I. `� � �� CI •'-F 4� � ��, tri �� -off C:S ryn,�EER S ! 10011 MAIN ST FIEET + r J A 496 ELL�4x64 VIL4 98011 &T�r jt j�-1` l��sj�� 4xs Ana -r000 8100 845• 9 425 WASH NGTON] June 21, 2007 John Faust P.O. Box 5566 Kent, WA 98464 Re= Tnspection at: Admiralty 14o se — 960 — 5t' Ave Edmonds, WA 48020 Dear John: A limited inspection of the above prc The sole }purpose is the investigation This inspection is limited to observai testing was performed. The report is warranty is implied. As Professions evidence relevant to the purpose of tl could not be seen or were not within DESCRIPTION This house is a multi -family, three -s -As we understand, this building was OBSERVATIONS The raof was examined directly by gc The roof is flat and has been recerntll material. There is a new trim flashir caulked at the corners. We observed new drains and downsl These new drains should provide ch The roofing is of standard quality and LuxNsao PM OFtIQSI UAL 11MIN119*9 SMUNG DIAG'NOsms INSPECTIONS ENVIRONMENTAL SERMES A/f,4 URNANCE PLANNING DESIGN P 8 . A Ierty was performed on June 1 and again on June 20, 2007. If the roof John DeLorie, P.E.; performed this 111SPectian. ins made fromvisualevidetnce., No destructive er invasive Lot to be considered a guarantei of condition and no Engineers, it is our responsibility to evaluate available s inspection. We are not respof Bible for conditions that se scope. ry building with a torch -down composition roof 'surfacing. riginally constructed in approximately 1973 onto the roof esurfaced with a granular finish torch -down roofing around the entire perimeter, which appears adequately As installed at the edges on the north end of the -roof. age control for this portion of Ow building. Iould give at least 10 to 15 years of service Page 1 06/21/07 I 0 II II1.tiASUM e i � Jun 27 2007 10:37AM ROOF TIGHT INC 2537352348 p.2 This report is the complete response 13 the inspection and should be read in full. It supersedes discussions during the inspection. W encourage you to call with any questions at our office: Criterium Piali Engineers, 4251496-4000. . Thank you for the o portunity to be assistance. 2erel , eLorie, P.E. m Pioli Engineers Page 2 06/21/07 t � - u, i11HIR ei[tL� 1 11 111.11111 Ci L Jun 27 2007 10_37AM ROOF TIGHT INC X. PROFESSIONAL r,ao Expertise is a licensed Professic vices and specializes i ?e,.pm'e is an associate engineer R,Odl's in building inspectioi tical and`environmental enginee ss tl4,�n a year, he has extensive Priorrta hist'affiiliation with Critedun en ` eeridg; firms in the greater Seat lid said sed mentation issues. ixttrrient, liquid -solid separations, e n., ntenance facility redesign. A4r. I and removal of underground storage extensively at Seattle -Tacoma Intem addition to important rales in infrast 2537352349 TIONS AND EXPERIENCE T. DEI.,ORIE, P.E. Engineer in the State of Washington. He provides vironmental issues for residential buildings. "Criterium-Pioli Engineers, a private engineering firm He has 9 years of engineerinf, experience in civil, .g. Although he has been perfdrming building inspections instruction and carpentry experience. ioli Engineers, he worked far Several consulting area designing and mitigating wastewater, drainage, t design experience includes dftinage, vmtewrater ronmental remediation planniig, and evens a school bus ,one has worked wrffi undergr6W utility installations tks and soils clean up. Mr- De�Larie has worked anal Airport on drainage and wastewater issues in Lure development and repairs, dolor has worked as a king crab fishe on Alaska's Bering Sea, exactly as portrayed in the TV series "The World's Most Dange . us Jobs". He has also worked ks a chemist, high school mathematics teacher, roofer, framer, ► umber, and ironworker and before becoming an =40neer, coffee roaster. ; Education and Professional Western Washington Univ University of Washington, University of Washington, Professional Engineer, Member of American Inti BS Chemistry 1982 B8 Chemical Engineering 1997 MS Engineering 1998 State of Washington 2006 f Chemical Engineers, past committee chair Page 3 06/21/07 I 0 p.3