ASTM F 957 : 1991 : R1996
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Specification for Gong, Sound Signaling
Hardcopy , PDF
11-11-2014
English
12-31-2010
CONTAINED IN VOL. 01.07, 2018 Defines gongs for ships 100 m or more in length, as required by International Regulations.
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