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STRUCTURAL STEEL Section 05100 15-1207 5. Direct tension or load indicator washers conforming to AISC specifications for Structural Joints and requirements of ASTM F 959: a. Direct Tension Indicating Washers: J.M. Turner, Inc. b. Load Indicating Washers: Beta Fast. 6. Bolts shall be new and shall not be reused. 7. Bolts shall be well lubricated at time of installation. Dry, rusty bolts will not be allowed. Bolts or nuts shall be wax dipped by bolt supplier or "Johnson's Stick Wax 140" shall be used with bolts in shop or field. B. Machine bolts and anchor bolts: All machine bolts shall meet the requirements of ASTM A307, and anchor bolts shall meet the requirements of ASTM F1554, Grade 36, unless noted otherwise. Upset threads are not allowed. C. Welded Studs: Studs shall be "Nelson" Granular Flux -filled Shear Connector, "Anchor Studs", or accepted equal. Studs shall be manufactured of grade 1015 cold -drawn steel which conforms to ASTM A108: shear connector type, styles, and sizes shown; headed with welding end fluxed for automatic welding. Threaded studs shall have cut threads, no upset threads allowed. D. Drilled -in Concrete Anchors: Hilti "Kwik Bolt TZ" (ICC Report No. ESR -1917), or accepted equal; stainless steel for all exterior work; testing required. E. Drilled -in Masonry Expansion Anchors: Hilti "Kwik Bolt 3" (ICC Report No. ESR -1385), Ramset T3 (ICC Report No. ESR -1955), or accepted equal; stainless steel for all exterior work; testing required. F. Lock -Washers: ANSI B27.1; helical spring type, carbon steel; medium series. G. Hardened Steel Washers: ASTM F436. 2.05 PRIMER PAINT A. General: All primer for structural steel shall be compatible with the finish coatings described in Section 09900 of these Specifications. B. Building Structural Steel Primers: Comply with local VOC limitations of authorities having jurisdiction and compatible with finish coats specified in other sections. Follow manufacturers printed instructions. Apply one coat unless otherwise directed. 1. Type A: Modified Alkyd type, Tnemec Series V10 Primer (2.0 to 3.5 mils DFT). 2. Type B: Organic Zinc -rich Urethane, Tenemec 90-97 Tnemec-Zinc Primer (2.5 to 3.5 mils DFT). 3. Type C: MIO -Zinc Filled Primer, Tnemec 394 PerimePrime (2.5 to 2.5 mils DFT). C. Galvanizing: Hot -dip process ASTM A53, A123 or A153, as applicable, performed after fabrication into largest practical section. Weight of coating not less than 2 oz. per sq. ft. of surface. Where damaged, repair surface with one coat of hot process galvanizing repair compound, "Galvalloy", Galvaweldalloy", or accepted equal. C: