Shell boilers - Part 7: Requirements for firing systems for liquid and gaseous fuels for the boiler; German version EN 12953-7:2002
Edition 2002-08

Analysis of natural gas - Biomethane - Determination of the content of compressor oil (ISO/DIS 2615:2023); German and English version prEN ISO 2615:2023
Edition 2023-12

Gas-fired endothermic engine driven heat pumps - Part 4: Test methods; German version EN 16905-4:2017
Edition 2017-09

Gas-fired heating boilers - Part 1: General requirements and tests; German version EN 15502-1:2021+A1:2023
Edition 2024-08

Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 3: Requirements, test conditions and test methods; German and English version prEN 12309-3:2022
Edition 2022-04

Installation and equipment for liquefied natural gas - Design of onshore installations; German version EN 1473:2021
Edition 2021-12

Stationary LPG lamps - Requirements and testing
Edition 2022-05

Gas-fired storage water heaters for the production of domestic hot water; German version EN 89:2015
Edition 2015-08

Independent closed-fronted gas-fired type B₁₁, type C₁₁, type C₃₁ and type C₉₁ heaters; German version EN 613:2021
Edition 2022-05

Natural gas - Guidelines to traceability in analysis (ISO 14111:1997); German version EN ISO 14111:1999
Edition 2000-06