CSN 25 7860-1977
Gas meters. Fundamental provisions

Standard No.

CSN 25 7860-1977

Release Date

1977

Published By

CZ-CSN

Latest

CSN 25 7860-1977

Scope

ProcessF: Chirana, concerns? enterprise, Stará Tura — Gustav Koník Drad employee for standardization and measurement: Jana Mrázková

CSN 25 7860-1977 history

• 1977 CSN 25 7860-1977 Gas meters. Fundamental provisions