Grain Systems Tanks PNEG-4030 - Manual (Page 92)

13. Roof Truss Details
92 PNEG-4030 40 Series 27' and 30' Diameter Bins
27' and 30' Rafter to Center Collar Connection (Continued)
30° Roof Panel Information
Ref # Part # Description
A CRP-4608 Center Collar - (27') (8.23 m) and (30') (9.14 m)
B CRP-5418 Upper Rafter - (27') (8.23 m)
B CRP-5373 Upper Rafter - (30') (9.14 m)
C CRP-5374 Rafter Attachment Bracket
D CRP-5318 Roof Flashing - (27') (8.23 m)
D CRP-5319 Roof Flashing - (30') (9.14 m)
E S-7229 1/4" Self-Drilling Screw
F Roof Panel
Part #
Roof Size and Number of
Roof Rib Holes
Rib Length # of Panels
CRP-5320 27' (8.23 m) - 30° 10 Holes 171-13/32'' 27
CRP-5321 30' (9.14 m) - 30° 11 Holes 189-7/16'' 30