5300 GLENWOOD AVE 2018-01-02 MF Import

3. Attic vent sizes, locations, and screening details should be shown on the plans. Ventilation calculations should be provided. Section 15053. 4. A 22" x 30" attic access opening should be provided in a readily accessible location for each separate attic area. Access should be provided in a location �vith a minimum headroom clearance of 30". Section I50�.1. Energy L Prescriptive path [V requires a minimum of R-19 insulation (with 2x6 studs) for walls abova grade. The typical wall section on Sheet 6/21 should be revised or a component analy..is should bc provided. 2. The location of the whole house fan should be shown on the plans (80 cf'm minimum for 3 bedrooms). Section 304, Washington State Ventilation Code. UNIT-A STRUCTURAL L The ground in the underfloor area as shown in the Typical Wall Section, Sheet 6 should not be excavated below the top of die footings. Footnote 2 to Table 18-I-D. 2. All spread footings should be a minimum of 2�3" s 24". Per Geotechnical Report, Nelson-Couvrette& Assoc., May 12, I994 (further references noted as `Soils Report'). 3. Tlie garage footing �ho�vn on Sheet 6 should be shown as a minimum of 16 inches wide per the Soils Report. -{. .A design criteria for re-drilling should be provided on the plans such that the contractor may I:now (and our inspectors to verity) how to space re-drilled holes around an abandoned pile if necessary. Soils Repon. �. A positivc connection should be provided betwcen the post and spread footing as shown on Shect 6. 6. 1'he bird blocks should either be sct vertically �tiidi rops beveled for good nailing surfacc, or be fastened �vith metal clips designed to transfer lateral loads from blocks to top platcs. UNIT-13 NOY STRUCTURAL General I. 'The distance beh�een buildings should be shown. 1'he minimum distance of 4 feet slwuld be sho�vn separating the decks of die adjacent duplexes. Section �03.2.1. (�/'., \ �-/