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20070622092910.pdfof Ego City of Edmonds s v PLAN REVIEW COMMENTS BUILDING DIVISION Fsr, t s9° (425) 771-0220 DATE: June 22, 2007 TO: John Uberuaga uberuaga@msn.com FROM: Jenny Readwin, Plans Ex ine RE: Plan Check # 2007-0528 Project: New SFR Project Address: 22315 95th Place W During review of the above noted application, it was found that the following information, corrections, or clarifications are needed. Please redline plans or submit two (2) sets of revised plans/documents (affected sheets only) with a written response to each of the items below to a Permit Coordinator. 1) Please add the following information to the site plan. ■ Label all bumpouts (windows, second floor cantilever, etc.) You may redline plans or resubmit three (3) new site plans scaled no smaller than 1"=20' and one on paper no larger than 8 1/z" x 14". 2) Specify 165 CFM whole house fan in laundry room. 3) Gas fireplace in bedroom must be direct vent. Note on plans. 4) An addition smoke detector is required in the hallway outside each separate sleeping area. 5) On Section Detail sheet A3.0 show minimum R-38 attic insulation. Plans specify R-30. Please revise. 6) Note garage/dwelling separation on plans. Minimum 1/2" sheetrock required on garage side of wall and 5/8" type X on the ceiling when there is habitable space above and minimum 20 minute rated or 1 3/8" solid core door. 7) Provide crawlspace ventilation calculations according to R408.1 (1 square foot for every 150 square feet of crawlspace area) and show size and location of crawlspace vents on foundation plan. 8) Provide attic ventilation calculations according to R806.2 (1 square foot for every 300 square feet of attic space if using both eave and ridge vents and 1 square foot for every 150 square feet if not). . 9) Provide typical stair detail showing rise, run, handrail, guardrail, headroom etc. complying with R311-5, 10) Each truss is required to be anchored to bearing wall with approved framing clips. Note on plans. 11) Provide footing drain detail on foundation sections complying with R405.1 and show required drain locations on the foundation plan. See attached for minimum requirements. 12) See. attached structural comments from city consultant. Respond to each item in writing. Eagle Eye Consulting Engineers, P.S. PO Box 523 Olalla, WA 98359 • hoytjeter@centurytel.net 360 874 0562 Fax 360 874 0591 To: JoAnne Zulauf 121 5th Avenue N Edmonds, WA 98020 Re: Uberuaga Residence Date: May 31, 2007 22315 95th Place W Edmonds, WA 98020 Plan Review # 2009002— o-62-8 EECE # EDM 07-21 Structure Area SY. Main floor 1515 Second floor 1603 Total 3118 ara a 869 Grand total 3987 The above referenced project is in the process of plan review for compliance with Edmonds ordinances and applicable codes. The following comments, deficiencies/corrections must be addressed prior to completion of plans review and subsequent issuance of permits. Provide revised plans and calculations along with a written response to each of the items listed below to facilitate a shorter back -check time. SCOPE OF REVIEW The scope of this review is for the Structural requirements of this project. All features were checked only to the extent allowed by the submittals provided. All portions of this project are assumed to meet or will meet other departmental requirements, conditions and concerns before permit approval. Page 2 of 3 EECE#: EDM 07-21 Uberuaga Residence STRUCTURAL COMMENTS General 1. Engineer of Record (EOR), please specify the required roof and floor diaphragm nailing that is required to transfer the diaphragm forces. IBC 1620.2.5 Sheet A1.0 General notes/Project info./Site plan 2. EOR, please submit sheet SDI and SD2. In order to review as referenced on this sheet please supply these sheets that were not in the set. I am assuming many of the details are specified on these sheets. Sheet S2.0 Framing plans 3. EOR, please provide details on the drawings for the method to construct this house. I assume this is on sheet SDI and SD2 but those were not in the set nor were there any details specified for the method to construct the structures. IBC 106.1.1 4. EOR, please specify the required reinforcement for the footing mark 36"X72" X12. Nothing is specified at this time. IBC 1901.2 5. EOR, please specify the required post to foundations connections on the drawings. This is required to resist lateral translation, Nothing is specified at this time. IBC 23044.9.7 6. EOR, please specify the required post to beam connections. IBC 23049.6 7. EOR, please provide a detail at the exterior wall supporting the beam shown. This is important to assure the foundation will support the forces. It isnot clear how this will be supported. IBC 106. 1.1 8. EOR, please add the dimensions on this sheet to verify the spans and locations of the footings and spacing of the posts, etc. The architectural sheets do not have this clearly dimensioned. IBC 106. 1.1 9. EOR, the second floor framing has posts supporting beams without any information for the top and bottom connections. Please add this information to the drawings. IBC 2304.9.6 10. EOR, please clarify the required support of the floor joist at the perimeter of the structures. IBC 2304.10.2 Page 3 of 3 EECE#: EDM 07-21 Uberuaga Residence 11. EOR, please add the requirements for the shear wall nailing to the drawings. There are shear walls without the required nailing specified. Please add this information to the drawings. IBC 106. 1.1 Sheet S2.1 framing plans 12. EOR, please specify the required connection of the structural member to the main supporting framing. All that is noted is schematically. IBC 2304.9.6 Sheet SDI Not included with plans. Please submit on response. Sheet SD2 Not included with plans: Please submit on response. Additional corrections may be required following receipt of corrections and additional information as requested. Your plans are being reviewed concurrently with the Building Department, Fire Department, Zoning Department and Public Works Engineering. Changes, clarifications or additional corrections may be required subsequent to the Building Department plan review when comments are received from the other concerned departments. Should you have any inquiries regarding this letter, please contact Hoyt Jeter at (360) 874- 0562 between 5:00 a.m. and 5:00 p.m. I: Hoyt Jeter, P.E. President Foundation Drainage Examples Footing drains are required for concrete or masonry foundation walls that retain earth and enclose habitable or usesble' space located below grade - IRC 405.1 Grade shall slope away from 6- minimum wood - foundation wails minimum 6 earth separation inches within the first 10 feet_ io _ !1!1111 III IIIA II I II 1111111= Filter membrane b" perforated drain pipe in .washed gravel or crushed = rock (minimum one sieve size larger than the opening :vr7;. or perforation) =flilf':_` :.: `n=rt Habitable or useable space below grade Rid lilNIIl Footing drains are required for crawispaces if topography does not allow for minimum 6 inch slope away from the foundation wall within the first 10 feet - IRC 401.3 r S" minimum wood - earth separation Filter membrane VIII I�.� III —_— � a.� ,� Crawlspace 4" perforated drain pipe in washed gravel or crushed —_ rock (minimum.one sieve r> size larger than the opening or perforation) ATTACHl11'IENT. Cl... 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