This SAE Recommended Practice applies to cranes in lifting crane service which are equipped with two-block warning and/or limit systems.
Product Details
- Published:
- 11/01/2007
- File Size:
- 1 file , 53 KB
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The purpose of this SAE Recommended Practice is to establish the minimum performance requirements of devices which signal and/or automatically prevent two-blocking.This SAE Recommended practice applies to cranes in lifting crane service which are equipped with two-block warning and/or limit systems.
Product Details
- Published:
- 11/16/2007
- File Size:
- 1 file , 53 KB
