Historical

ASME B30.21-2005

Manually Lever Operated Hoists


B30.21 includes provisions which apply to the construction, installation, operation, inspection, and maintenance of ratchet and pawl and friction brake type manually lever operated chain, wire rope, and web strap hoists used for lifting, pulling, and tensioning applications.


CONTENT PROVIDER
American Society of Mechanical Engineers [asme]

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Document History
Revises:
  • ASME B30.21-1999
Revised By:
Included in Packages
This standard is not included in any packages.
Amendments & Corrections
We have no amendments or corrections for this standard.