13
CLEARSPAN
™
POLY BUILDINGS
Revision date: 12.08.15
FRAME ASSEMBLY
Gather parts:
• All rafter assemblies
• Purlin pipes: 1.315" x 75" swaged (131S075) & 1.315" x XX" plain (131P0XX)
NOTE:
The XX" represents length required to reach end of shelter after connecting the 75" pipes. Consult spec sheet
and Side Profile diagrams (Quick Start) for pipe identification and quantities.
Frame Assembly Steps
1. Using a lift, stand first end rafter and secure it to the end set of mounting plates attached to pony wall. (End rafter
includes the QH1070 pipe straps attached earlier.) Tighten mounting bolts.
2. Use rope, cable, or some other form of temporary bracing to hold rafter in position. Plumb the end rafter.
NOTE:
Plumbing end rafter at this stage assists in setting remaining rafters.
3. With first end rafter secured, set first interior rafter in place and attach it to the mounting feet. Tighten bolts.
ATTENTION:
Set all rafters on side of mounting plate
flange that aligns rafter with center of mounting plate.
4' on-center
Actual components may
differ from this example.
ATTENTION:
Keep rafter attached to lift until purlins
are installed. See next step.
Step 1
104302
QH1070
pony wall
A
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