1629 107TH PL SE 2022-05-02 - Laserfiche WebLink

9. The sliding glass door should be shown to step down a maximum of 7 3/4"to a minimum 36"deep (x the width of the slider opening) landing. Section R311.3.2 10.The locations of the smoke and CO detectors should be shown on the plans. Sections R314.2.2 & R315.2.2 Energy 1. The required eave baffle in the soffit should be shown. Section R402.2.3 2. The floor insulation should be shown as R-38. Option 1A, Table 406.2 3. The headers should be shown with minimum R-10 insulation. Footnote M to Table 402.1.1 STRUCTURAL 1. On Sheet A2, it appears that a 2x10 ledger beam is being installed to receive 2x10 joists at 16" oc. It is unclear from the drawings what the lag screw edge distances are from the callout. Please provide additional details clarifying the assembly. IRC 106.1.1. 2. On Detail 1/A4, it appears that the 16d nails are being used for gravity transfer into the 2nd story bearing wall. Please provide additional details and supporting design calculations indicating the mechanism for shear transfer into the existing shear wall. IRC 106.1.1. 3. On Sheet A3, please provide details indicating how the glulam beams frame into the new supporting 4x6 post. IRC 106.1.1. 4. From the plans on Sheet A3, it does not appear to contain details depicting connections from the existing 2"d story wood shear walls to the new GL beams. The re-supported condition appears to form a discontinuous shear wall and diaphragm system. Please provide structural details and structural calculations indicating how overturning demands from lateral forces in 2"d floor shear walls are resolved through new beams and posts. ASCE 7-10 Sec 12.3.3.3. 5. It is unclear from the plans how the new 4x6 post is to be connected at its base. Please provide details indicating this condition as this connection will have to resist loads from the discontinuous shear walls. IRC 106.1.1. In order for the processing of your application to continue, it will be necessary to provide the Building Division with two new sets of revised construction documents reflecting the corrections requested. Please include a response letter which indicates how the corrections were resolved. All codes cited refer to the 2015 International Building Code (IBC), 2015 International Residential Code (IRC), and/or the 2015 Washington State Residential Energy Code (WSEC), as amended by the State of Washington and adopted by the City of Everett. 0n 3200 Cedar Street (ID 425.257.8810 O tlee@everettwa.gov �j Everett,WA 98201 425.257.8857 fax everettwa.gov 13