CLEARSPAN
™
POLY BUILDINGS
16
Revision date: 05.20.20
9. Using the diagrams on this page and those at the end of this
instruction guide, assemble the next interior rafter.
ATTENTION:
Only the first two rafters at each end (108440)
include the additional purlin pipes inserted into pre-drilled holes
in the rafter pipes.
See the diagrams for details.
10. Repeat Step 8 to secure the rafter pipes in the couplers and
purlins to the couplers.
IMPORTANT:
Install a FA4482B Tek
screw through each purlin pipe and into the coupler pipe.
11. Repeat the rafter assembly procedure (Steps 9-10) and work
toward the final two rafters at the other end of the building.
12. Repeat Steps 1-8 as needed to complete the assembly of the
main frame and the final two rafters. See diagrams.
13. Remove any temporary rafter bracing and check that Tek
screws have been installed through both sides of each coupler
to secure the rafter pipe joints. Install if needed.
6
A
B
36HB287P2M
36HB287P1M
36HB287P1M
36HB287P2M
36HB287P1M
125P058
RAFTER AND MAIN FRAME ASSEMBLY (continued)
Step 12:
Final 2
Rafters
A
B
CP287X125M
CP287X125M
125P058
125P058
125P058
FA4482B