NA 032

DIN Standards Committee Gas Technology

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Projects of NA 032

Number: 136

ISO/AWI 2620 2022-05-09 Analysis of natural gas - Biomethane - Determination of VOCs by thermal desorption gas chromatography with flame ionization and/or mass spectrometry detectors (TD-GC-FID/MS) More  Comment 
DIN 30350 2022-04-22 Buried pipelines - Electromagnetic, constructional and thermal interference by high voltage direct current transmission cables (HVDC cables), measures and minimum distances More  Comment 
ISO/DIS 6338 2022-04-11 Method to calculate GHG emissions at LNG plant More  Comment 
DIN 30340-1 2022-04-04 Coatings for mechanical protection of buried or submerged pipelines - Quality assurance for factory-made coatings More  Comment 
DIN 30340-2 2022-04-04 Coatings for mechanical protection of buried or submerged pipelines - Repair and field coatings More  Comment 
DIN EN ISO 2615 2022-04-04 Erdgas - Analyse von Biomethan - Bestimmung des Gehalts an Verdichteröl More  Comment 
ISO/AWI 2615 2022-03-30 Natural gas - Analysis of biomethane - Determination of the content of compressor oil More  Comment 
DIN 3537-4 2022-03-09 Gas stop valves for domestic gas installations up to 5 bar - Part 4: Evaluation of conformity More  Comment 
DIN 30658-1 2022-03-02 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 More  Comment 
DIN 30658-2 2022-03-02 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 More  Comment 

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