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. Mr. Jose Bazan Bazan Architects Plan Check Number: B2004-019, First Building Review May 21, 2020 b. The east part of the ramp is overframing per Section B-B/A5.01. Detail 4/S-2 states the ramp construction as"by others". Details for the construction of the ramp should be provided. The ramp should specify a non-slip surface per IBC Section 1012.7.1. See IBC Sections 107.2.1 and 1603.1. Energy: 6. Details 16/A5.01 and 20/A5.01 specify rigid insulation along the perimeter foundation wall. The details should specify a minimum thermal rating of R-10. See WSEC-15 Table C402.1.3. Miscellaneous: 7. The doors for Offices 102, 108, and 109 appear to include glass per Frame Type AL2 on Sheet A2.03. The glass should be identified as safety glazing. See IBC Section 2406.4.2. Structural General: 1. The"Concrete and Reinforcing"section of the General Notes and Specifications on Sheet S-0 specifies strengths of 2,500 psi for all concrete elements. The exterior foundation walls appear to be exposed to freeze-thaw conditions and water, and qualify as Class F2 concrete per ACI 318-14 Table 19.3.1.1. Per ACI 318-14 Table 19.3.2.1, the minimum concrete strengths for Class F2 concrete is 4,500 psi. The minimum concrete strength for exposed concrete should be revised as required. See IBC Section 1901.2. 2. The"Dimensional Lumber"section of the General Notes and Specifications on Sheet S-0 specifies the wall stud species as Hem-Fir. The capacities in the shear wall schedule in Detail 7/S-2 and the structural calculations appear to be based on Douglas-Fir. The notes should be revised. See IBC Section 2307.1 and AWC SDPWS-15 Table 4.3A Footnote 3. 3. Detail 2/S-2 shows the wood-framed wall located adjacent to exposed earth. The framing and sheathing should be located at least 8 inches above grade. Alternatively, the wood-framed wall should be constructed of preservative-treated or naturally-durable wood. See IBC Section 2304.12.1.2. Foundation System: 4. The foundation wall in Detail 2/S-2 specifies soil preparation per the notes on Sheet S-1. The "Foundation"section in the General Notes and Specifications on Sheet S-0 indicates that a geotechnical report has not been prepared. The detail should be revised to specify the soil preparation requirements. See IBC Sections 107.2.1 and 1804. O3200 Cedar Street © CD425.257.8810 everetteps@everettwa.gov Everett,WA 98201 425.257.8857 fax everettwa.gov/permits Page 3 of 5