Government of Canada / Gouvernement du Canada
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Cargo, Fumigation and Tackle Regulations (SOR/2007-128)

Regulations are current to 2024-06-19 and last amended on 2021-10-31. Previous Versions

SCHEDULE 8(Subsection 349(1))

Thread Diameter of Sheaves

Column 1Column 2Column 3
ItemLifting ApplianceRunning RopeFixed Span Rope
1Derrick14 d10 d
2Vehicle ramp300 dw
3Crane19 d10 d
4Derrick crane19 d10 d
5Elevator19 d10 d
6Other lifting appliance400 dw
d = diameter of the rope
dw = diameter of the largest component wire in the rope

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