Roofing > Crimp Curve

RECOMMENDED SUPPORT SPACING
Total Coated Thickness Minimum recommended pitch Max roof overhang unsupported Max roof overhang stiffened with 50mmx50mmx 1.6mm angle and gutter Max recommended spacing of support
Roofs Walls
Single span End Span Internal Span Single Span End Span Internal Span
mm mm mm mm mm  mm  mm  mm mm mm
0.47 150 200 150 300 1000 1000 1500 1800 1800
0.40 150 200 100 200 900 900 1200 1600 1600
0.33 150 200 50 100 600 600 1000 1000 1000

 
   
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