Issue link: http://alpine.uberflip.com/i/493471
1 2 3 4 5 6 7 8 5.07 WELDED CONNECTIONS TO CFS STEEL AND HEAVY STEEL BEARINGS Connections using WTC Clips Description CFS trusses may be anchored to both CFS steel and heavy steel bearings using TrusSteel WTC clips. Several sizes of WTC clips are available, depending upon the required load transfer capability. Fasteners These clips are attached to the truss with #10 self-drilling tapping screws and are attached to the supporting members by welding. See Standard Details for welding specifications. Reference Standard Details Please refer to these Standard Details for information regarding the selection of WTC clips, clip sizes, top plate minimums, installation requirements and lateral load capacities: TS027 TS027A TS027B TS027C Welded connection to heavy steel using WTC Clip Welded connection to CFS using WTC Clip Chord Mil (GA) 28TSC (22) 33TSC (20) 43TSC (18) 54TSC (16) TS6WTC3 Clip on One Face 550 (2.45) 550 (2.45) 550 (2.45) 550 (2.45) Clip on Each Face 1640 (7.30) 2040 (9.07) 3040 (13.52) 3260 (14.50) Refer to Standard Detail TS027 Chord Mil (GA) 28TSC (22) 33TSC (20) 43TSC (18) 54TSC (16) TS1WTC3 Clip on One Face 550 (2.45) 550 (2.45) 550 (2.45) 550 (2.45) Clip on Each Face 1640 (7.30) 2040 (9.07) 3040 (13.52) 4180 (18.60) Refer to Standard Detail TS027 Chord Mil (GA) 28TSC (22) 33TSC (20) 43TSC (18) 54TSC (16) TS6WTC5 Clip on One Face 550 (2.45) 550 (2.45) 550 (2.45) 550 (2.45) Clip on Each Face 2460 (10.94) 3060 (13.61) 4560 (20.28) 5050 (22.46) Refer to Standard Detail TS027A Maximum Connection Reactions - Uplift LBS (kN) Chord Mil (GA) 28TSC (22) 33TSC (20) 43TSC (18) 54TSC (16) TS1WTC5 Clip on One Face 550 (2.45) 550 (2.45) 550 (2.45) 550 (2.45) Clip on Each Face 2460 (10.94) 3060 (13.61) 4560 (20.28) 6280 (27.93) Refer to Standard Detail TS027A Connections to Heavy Steel Connections to CFS Chord Mil (GA) 28TSC (22) 33TSC (20) 43TSC (18) 54TSC (16) TS6WTC3 Clip on One Face 550 (2.45) 550 (2.45) 550 (2.45) 550 (2.45) Clip on Each Face 1640 (7.30) 2040 (9.07) 3040 (13.52) 3260 (14.50) Refer to Standard Detail TS027B Chord Mil (GA) 28TSC (22) 33TSC (20) 43TSC (18) 54TSC (16) TS1WTC3 Clip on One Face 550 (2.45) 550 (2.45) 550 (2.45) 550 (2.45) Clip on Each Face 1640 (7.30) 2040 (9.07) 3040 (13.52) 4180 (18.60) Refer to Standard Detail TS027B Chord Mil (GA) 28TSC (22) 33TSC (20) 43TSC (18) 54TSC (16) TS6WTC5 Clip on One Face 550 (2.45) 550 (2.45) 550 (2.45) 550 (2.45) Clip on Each Face 2460 (10.94) 3060 (13.61) 4560 (20.28) 5050 (22.46) Refer to Standard Detail TS027C Chord Mil (GA) 28TSC (22) 33TSC (20) 43TSC (18) 54TSC (16) TS1WTC5 Clip on One Face 550 (2.45) 550 (2.45) 550 (2.45) 550 (2.45) Clip on Each Face 2460 (10.94) 3060 (13.61) 4560 (20.28) 6280 (27.93) Refer to Standard Detail TS027C ENGINEERED BY ALPINE CO N N E C T I O N S / D E TA I L S