Gas infrastructure - Quality of gas - Group H; German version EN 16726:2015+A1:2018
Edition 2019-11

Gas infrastructure - Quality of gas - Group H; German and English version prEN 16726:2023
Edition 2024-03

Testing of gaseous fuels and other gases; determination of naphthalene content (crude naphthalene)
Edition 1982-09

Compensators for gas-installations - Expansion joints with stainless steel bellows unit - Safety requirements, testing, marking
Edition 2013-12

Pipework - Part 2: Conformity assessment of connection for corrugated stainless steel metal hose assemblies according to DIN EN 16617 for combustible gases
Edition 2024-04

Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 1: Anaerobic jointing compounds; German version EN 751-1:1996
Edition 1997-05

Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water - Part 2: Non-hardening jointing compounds; German version EN 751-2:1996
Edition 1997-08

Testing of gaseous fuels and other gases - Determination of sulfur compounds content - Part 8: Gaschromatographic determination of dihydrogen sulfide, carbonyl sulfide and other sulfur compounds using specific detectors
Edition 1997-06

Gas infrastructure - Underground gas storage - Part 5: Functional recommendations for surface facilities; German version EN 1918-5:2016
Edition 2016-11

Stainless steel pliable corrugated tubing kits in buildings for gas with an operating pressure up to 0,5 bar; German version EN 15266:2007
Edition 2007-08