7018 BEVERLY BLVD 2022-07-20 - Laserfiche WebLink

Pavel Svetleachni Plan Check Number: B2007-007, First Building Review September 18, 2020 Submittal documents should contain sufficient information and detail to review the proposed project for compliance with the building codes. Upon submittal of the revised documents, your application will be given priority and the review will recommence. Architectural 1. The foundation details on Sheet A3 specify minimum clearances above the adjacent grades. The details should require a minimum clearance of 8 inches and 2 inches to exposed earth and hard surfaces, respectively. Alternatively, the wall framing, sheathing, and siding should be revised to be decay-resistant construction. See Section R317.1, and IBC Sections 2304.12.1.2 and 2304.12.1.5. 2. The Upper Floor Framing Plan on Sheet A7 specifies draft stop and the floor mid-point per Section R302.12. The draft stop material (e.g., GWB, plywood) should be specified. 3. Sheet A8 includes a note requiring the guards to be designed per the loads of Table 301.5. The note should require the design to be reviewed and approved by the architect-of-record (AOR) prior to construction. Alternatively, a detail should be included in the construction drawings for review. See Section R106.1. 4. The Main Floor Plan on Sheet A6 should specify smoke and carbon monoxide alarms per Sections R314.2.2(WAC) and R315.2.2(WAC), respectively. Smoke alarms should be interconnected per Section R314.5. Combination alarms are permitted per Sections R314.5 and R315.4. 5. Bedroom 5 on Sheet A8 should be provided with a smoke alarm. See Section R314.2.2(WAC) Structural 1. Shear Wall Note 2 on Sheet S2 stated that post-installed anchors may be used in lieu of CIP AB. This will require additional analysis per ACI 318-14 Section 17.2.3.5.3. Alternatively, the post installed connections should be removed. Note that the cast-in-place anchors should comply with amendments to ACI Section 17.2.3.5.2 per IBC Section 1905.1.8 unless they are designed as indicated above. 2. The shear wall design appears to use the segmented wall procedure of APA SDPWS-15 Section 4.3.5.1. Holdowns are required at the ends of multiple second story walls and are connected to beams. Beams, framing supporting the beams (e.g., posts), and the connections including at the foundation, are required to be design including overstrength on the seismic component and vertical seismic effects. See ASCE 7-10 Sections 12.3.3.3, 12.4.2.2, and 12.4.3.2. Per correspondence with the engineer-of-record, loading information was provided to the AOR. However, the gravity beams do not appear to include the required seismic loads. In addition, the information provided by the FOR does not appear to include vertical reactions along the north elevation. Calculations substantiating the design of the gravity framing supporting discontinuous walls should be revised. o3200 Cedar Street 0 425.257.8810 0 everetteps@everettwa.gov Everett,WA 98201 425.257.8857 fax everettwa.gov/permits Page2of3)