ASTM F 1764 : 1997 : R2007
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Guide for Selection of Hardline Communication Systems for Confined-Space Rescue
Hardcopy , PDF
11-11-2014
English
01-06-2007
CONTAINED IN VOL. 13.02, 2012 States recommended criteria for selecting hardwire communication systems to be used in permit-required confined-space rescue operations.
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