Grain Systems Tanks PNEG-4021 - Manual (Page 85)

11. Roof Assembly
PNEG-4021 40 Series 18', 21' and 24' Diameter Bins 85
Roof Assembly for 18' through 24' Bins (Continued)
Figure 11F Top View
Ref # Part # Description
A CRP-4620 18' Roof Flashing (3)
A CRP-4621 21' Roof Flashing (3)
A CRP-4622 24' Roof Flashing (3)
B CRP-4606 Slide Rods (2)
C CRP-4602 Peak Cap
D Apply Caulking on Each Clip
Apply a strip of caulking
between flashing and
center collar.