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Draft technical rule

DVGW G 459-1
Service Lines for Maximum Operating Pressures up to and including 5 bar

Title (German)

Gas-Netzanschlüsse für maximale Betriebsdrücke bis einschließlich 5 bar

Edition 2025-09
Public enquiry period until 2025-12-31
Original language German
Price from 64.20 €
Order from DIN Media
Table of contents