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DIN 30652-4
Excess flow valves - Part 4: Conformity assessment of excess flow valves for service lines
Edition
2025-10
Language:
German
DIN 30652-4
Excess flow valves - Part 4: Conformity assessment of excess flow valves for service lines
Edition
2022-09
Language:
German
DIN 30653
Seals with higher thermal resistant for unions and flanges in connection with gas meters and pressure regulators as well as flange connections in gas installations
Edition
2018-08
Language:
German
DIN 30654
Sealing profiles of expanded PTFE for flanged joints in the gas supply
Edition
2020-01
Language:
German
DIN 30655-1
Installation systems for gas installation inside buildings, consisting of multi-layer composite pipes and their corresponding fittings, for an operating pressure ≤ 100 mbar - Part 1: Requirements and testing; Text in German and English
Edition
2020-12
Language:
German
,
English
DIN 30655-2
Installation systems for gas installation inside buildings, consisting of multi-layer composite pipes and their corresponding fittings, for an operating pressure ≤ 100 mbar - Part 2: Conformity assessment; Text in German and English
Edition
2020-12
Language:
German
,
English
DIN 30655-3
Installation systems for gas installation inside buildings, consisting of multi-layer composite pipes and their corresponding fittings, for an operating pressure ≤ 100 mbar - Part 3: Conformity assessment for the use of alternative pipe materials; Text in German and English
Edition
2020-12
Language:
German
,
English
DIN 30658-1
Materials for the subsequent sealing of joints in underground gas mains - Part 1: Plastic foil and textile fibre linings used to seal gaspipes already in place; safety requirements and testing
Edition
1998-01
Language:
German
DIN 30658-2
Materials for the subsequent sealing of underground gas mains - Part 2: Materials for the subsequent sealing of joints in underground gas mains; safety requirements and testing
Edition
1999-12
Language:
German
DIN 30660
Sealing materials for metallic threaded joints in potable water installations
Edition
2022-04
Language:
German
