NA 032

DIN Standards Committee Gas Technology

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Drafts of NA 032

Number: 41

DIN 30655-1 2019-12 Installation systems for gas installation inside buildings, consisting of multi-layer pipes and their corresponding fittings, for an operating pressure less than or equal to 100 mbar - Part 1: Requirements and testing More 
DIN 3389-2 2019-12 Ready-made insulated joints - Part 2: Gas pipelines and gas installations above 5 bar up to 100 bar - Requirements and tests More 
DIN 3389-3 2019-12 Ready-made insulated joints - Part 3: Conformity assessment More 
DIN EN 16436-1/A3 2019-12 Rubber and plastics hoses, tubing and assemblies for use with propane and butane and their mixtures in the vapour phase - Part 1: Hoses and tubings; German and English version EN 16436-1:2018/prA3:2019 More 
DIN 30655-2 2019-12 Installation systems for gas installation inside buildings, consisting of multi-layer pipes and their corresponding fittings, for an operating pressure less than or equal to 100 mbar - Part 2: Conformity assessment More 
DIN 30655-3 2019-12 Installation systems for gas installation inside buildings, consisting of multi-layer pipes and their corresponding fittings, for an operating pressure less than or equal to 100 mbar - Part 3: Conformity assessment for exchange of pipe materials More 
DIN EN 13423 2019-11 Natural gas vehicles - Requirements for NGV Workshops and the management of compressed natural gas (CNG) vehicles; German and English version prEN 13423:2019 More 
DIN EN 13203-7 2019-11 Gas-fired domestic appliances producing hot water - Part 7: Assessment of energy consumption of combination boilers equipped with a passive flue heat recovery device; German and English version prEN 13203-7:2019 More 
DIN EN 15502-1 2019-10 Gas-fired heating boilers - Part 1: General requirements and Tests; German and English version prEN 15502-1:2019 More 
DIN EN 1474-2 2019-09 Installation and equipment for liquefied natural gas - Design and testing of marine transfer systems - Part 2: Design and testing of transfer hoses; German and English version prEN 1474-2:2019 More 

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