ASTM F957-91(2012)
Standard Specification for Gong, Sound Signaling
ASTM International , 05/01/2012
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1.1 This specification covers gongs for use on ships 100 m or more in length, as required by International Regulations (see Appendix X1).
1.2 For consistency with International Regulations, all measurements are in SI units.
Product Information
Published:
05/01/2012
Pages:
5
File Size:
1 file , 110 KB
Language:
English
Note:
This product is unavailable in Russia, Ukraine, Belarus
