BS 4161-3:1977

Specification for gas meters. Unit construction meters of 6 cubic meters (or 212 cubic feet) per hour rating.

NORMA vydaná dňa 31.7.1978

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The information about the standard:

Designation standards: BS 4161-3:1977
Note: NEPLATNÁ
Publication date standards: 31.7.1978
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: British technical standard
Kategória: Technické normy BS