Volume B30.20 includes provisions that apply to the marking, construction, installation, inspection, testing, maintenance, and operation of below-the-hook lifting devices, other than slings, used for attaching loads to hoist. The devices are arranged in four chapters as follows: Chapter 20-1: Structural and Mechanical Lifting Devices. Chapter 20-2: Vacuum Lifting Devices. Chapter 20-3: Operated Close Proximity Lifting Magnets. Chapter 20-4: Remotely Operated Lifting Magnets.
- Published:
- 01/16/2007
- ISBN(s):
- 0791830357
- ANSI:
- ANSI Approved
- Number of Pages:
- 52
- File Size:
- 1 file , 1.1 MB
- Product Code(s):
- J1000T, J1000T, J1000T
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
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