Grain Systems Tanks PNEG-4042 - Manual (Page 94)

15. Roof Truss Details
94 PNEG-4042 40 Series 42' and 48' Diameter Bins
42' and 48' Roof Truss Details
Figure 15A
Figure 15B
NOTE: The 54' temperature cable support systems include only the support channel (CRP-5285),
right and left hand support angles (CRP-5786 and CRP-5787) and the cable attachment bracket
(CRP-5213). Field drill holes and bolt the left and right hand support angles to the roof rafters and
attach the support channel (CRP-5285). One temperature cable per set of roof rafters. CRP-5422
is not used for 54'.
Ref # Part # Description
A CRP-5422 Bracket Support Angle
B CRP-5787 L.H. Temperature Cable Support Angle
C CRP-5285 Support Channel
D CRP-5213 Attachment Bracket
E CRP-5786 R.H. Temperature Cable Support Angle
F Roof Rafter
Field drill eight (8) holes in the web and four (4) holes in the flange evenly distributed
over the length of the part in addition to any splice bolts that are used.