Current Catalog - John S. Hyatt & Associates, Inc.

JAMESSquarelite trussENGINEERINGLOADING FIGURES show maximum loads betweensupports in addition to self weight of truss.Information extracted from structural report by TheBroadhurst Partnership for truss manufactured afterJune 1994.Allowable Load Datafor the Squarelite 12"Spanfeet (meters)10 (3.048)20 (6.096)30 (9.144)40 (12.192)Maximum Allowable Uniform LoadsLoadspounds (kgs)2354 (1068)2332 (1058)1296 (588)842 (382)Maximum deflectioninches (mm)0.28 (7)0.96 (23)2.5 (63)3.0 (76)Maximum Allowable Center Point LoadsLoadspounds (kgs)1177 (534)1166 (529)648 (294)421 (191)Maximum deflectioninches (mm)0.28 (7)0.96 (23)2.5 (63)3.0 (76)LOADING FIGURES show maximum loads between supports in addition to self weight of truss. Information extracted fromstructural report by The Broadhurst Partnership. * Denotes load limited to suit maximum shear capacity. All loads include a20% overload factor for dynamic effects.Allowable Load Datafor the squarelite 15.75"Spanfeet (meters)10 (3.048)20 (6.096)30 (9.144)40 (12.192)50 (15.24)60 (18.29)Maximum Allowable Uniform LoadsLoadspounds (kgs)2348 (1065)2324 (1054)2273 (1031)1759 (798)873 (396)632 (283)Maximum deflectioninches (mm)0.16 (4)0.47 (12)2.13 (54)2.95 (75)3.94 (100)4.45 (113)Maximum Allowable Center Point LoadsLoadspounds (kgs)1175 (533)1161 (527)1137 (516)879 (399)436 (198)313 (142)Maximum deflectioninches (mm)0.16 (4)0.47 (12)2.13 (54)2.95 (75)3.94 (100)4.45 (113)LOADING FIGURES show maximum loads between supports in addition to self weight of truss. Information extracted fromstructural report by The Broadhurst Partnership. * Denotes load limited to suit maximum shear capacity. All loads include a20% overload factor for dynamic effects.D3B