2713 MAPLE ST A & B 2024-01-08 - Laserfiche WebLink

Mr. Ismail Mohammad 2713 Maple Street, LLC Plan Check Number: B2101-051, First Building Review May 3, 2021 The stairs proposed window has been adjusted per IRC, see window Schedule Sheet A6 Details. Structural 1. The project involves structural work and requires and engineered design. See IBC Section 107.3.4, and RCW Sections 18.43.010 and 18.43.020(8)(a). The following comments should be addressed: a. Structural drawings should be prepared and stamped by an engineer licensed in the state of Washington. b. Structural calculations substantiating the design should be submitted for review. See IBC Section 1604.1. Structural notes and stamp by licensed structural engineer Jon Conner have been added. Structural calculations have been submitted. 2. The building includes structural modifications per the plans. The framing plans are based on the IRC and have not been prepared using standard conventions for structural plans. Revised structural drawings should be submitted for review. Additional comments may be provided pending review of the revised drawings. See IBC Sections 107.2.1 and 1603.1. Revisions to the plans should include but are not limited to: a. The framing plans appear to be missing framing, such as the"new lower beams between posts". b. Details for the connections between framing, including but not limited to the beams and the joist support at the exterior wall(s), are not provided. c. The infill construction shown for the South Elevation E1/Sheet 4 is not provided. d. The East and West elevations on Sheet 4 show new window and door openings that are not existing. The exterior wall framing requires modifications. e. Framing for the egress stairs from the Upper Level. The stairs should be designed for a minimum 100 psf uniform load and 300-pound concentrated load. Structural notes and stamp by licensed structural engineer Jon Conner have been added. Structural calculations have been submitted. 3. The perimeter of the exterior wall does not appear to have adequate clearance above the adjacent grade. The walls, including framing, sheathing, and siding, are required to be preservative-treated or naturally-durable materials unless the minimum clearances of IBC Sections 2304.12.1.2 and 2304.12.1.5. Structural notes and stamp by licensed structural engineer Jon Conner have been added. Structural calculations have been submitted. Floor Plan notes for preservative treated wood has been added to Sheet A2 Floor Plans. 4. The Lower Level wood floor sleepers are required to be preservative-treated or naturally- durable materials per IBC Section 2304.12.1.4. O3200 Cedar Street © 425.257.8810 O everetteps@everettwa.gov Everett,WA 98201 425.257.8857 fax everettwa.gov/permits_ Page 6-afr -3)