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Technical rule [CURRENT]

DVGW G 442
Potentially explosive atmosphere at exhaust openings of venting lines at gas plants or systems

Title (German)

Explosionsgefährdete Bereiche an Ausblaseöffnungen von Leitungen zur Atmosphäre an Gasanlagen

Edition 2015-07
Original language German
Price from 110.68 €
Table of contents