section 05200 steel joists part 1 general 1.2 1.3 summary

D. Top Chord Extensions: Provide Extend top chords of joists with SJI Type Stopchord extensions where indicated, fabricated from same material as joist chordcomplying with SJI's "Specifications" and load tables.E. Comply with A WS requirements and procedures for shop welding, appearance,quality of welds, and methods used in correcting welding work.ECamber steel joists according to SJI's "Specifications."G. Equip bearing ends of joists with manufacturer's standard beveled ends or sJopedshoes when joist slope exceeds lf4 inch in 12 inches (1 :48).H. I-Joles:). Provide Drill holes in chord members where shown necessary for securingattachment of other Work to steel joists.2. Deduct area of holes from area of chord when calculating strength of member.3. Frame special sized openings in joist chord framing as detailed.2.3 JOIST ACCESSORIESA. Bridging: Provide horizontal and diagonal type bridging anchors and number ofroWs of horizontal or diagonal bridging of material, size, and type required by SJ!'s"Specitlcfitlons" for type of joist, chord size, spacing and span fabricated fromASTMA36 steeLB. Bridging: Bridging is schcmaticaIIy indicated. Detail and fabricate bridgingaccording to SJI requirements.C. Bridging: Fabricate bridging as indicated and according to SJI requirements.Supply additional bridging to ensure stability of structure during constructionperiod.2. Provide bridging anchors at ends of each bridging lint; at both top and bottomchords.D. Fabricate steel bearing plates with integral anchorages as indicated and fini:;h