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do <br />• <br />r, <br />f F. Plywood: Where plywood will be exposed in finished <br />work, provide the following: <br />G. Where p.7LintLci C'_niisi is indicated, :;rovide A-C/EXT- <br />+ APA plywood with Grade A face exposed and Grade C <br />concealed, for exterior use; and provide A•-D/INT-APA <br />plywood with Grade A face exposed and Grade D <br />concealed, for interior use. <br />H. Concealed Plywood: where plywood will be concealed by <br />other work, provide C -D Plugged/INT-APA. <br />For harking panels <br />equipment, provide <br />with exterior glue. <br />2.03 MISCELLANEOUS MATERIALS <br />for electrical or telephone <br />fire -retardant treated plywood <br />A. Fasteners Anchorages; Provide size, type, <br />material and finish as indicated and as recommended <br />by applicable standards, complying with applicable <br />Federal Specifications' for nails, staples, screws, <br />bolts, nuts, washers and anchoring devices. provide <br />metal hangers and framing anchors of the size and <br />type recommended by the manufacturer for each use <br />including recommending nails. <br />Where rough carpentry work is exposed to weather, <br />in ground contact, or in area of high relative <br />h•zmidity, provide stainless steal fasteners. <br />Interior work shall utilize hot dipped galvanized. <br />B. Building Pager: Asphalt saturated felt, non- <br />perforated, ASTM D226. <br />2.04 WOOD TREATMENT <br />A. Preservative Treatment: Where lumber of plywood is <br />indicac:ed as `Trt-wd" or "Treated", or is spac.ir.:ec. <br />herein to be treated, comply with applicable <br />requirements of AWPA Standards C2 (Lumber) and C9 <br />(Plywood) and of AWPB standards listed below. Mark <br />each treated items with the AWPB Quality Mark <br />Requirements. <br />B. Pressure --treat above --around items with water -borne <br />preservatives complying with AWPB LP -2. After treat- <br />ment, kiln -dry to a maximum moisture content of 15. <br />Treat indicated items and the following: <br />Wood cants, nailers, curs, blocking, stripping, and <br />similar members in connection with roofing, flash- <br />ing, vapor barriers and waterproofing. Wood sills, <br />sleepers, blocking, furring, stripping and similar <br />concealed members in contact with masonry or <br />concrete. <br />C. Pire-Retardant_ Treatment: Where ""FR -S"" lumber or <br />plywood is specified or otherwise indicated, provide <br />materials which comply with AWPA ot.andards for <br />06100-3 <br />