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|Number of Standard:||CSN EN 16726+A1|
EN 16726+A1 Gas infrastructure - Quality of gas - Group H - This European standard specifies gas quality characteristics, parameters and their limits, for gases classified as group H that are to be transmitted, injected into and from storages, distributed and utilized. NOTE For information on gas families and gas groups see EN 437. This European standard does not cover gases conveyed on isolated networks. For biomethane, additional requirements indicated in prEN 16723 1 apply.
Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.
This product includes:
CSN EN ISO 12213-2
Natural gas - Calculation of compression factor - Part 2: Calculation using molar-composition analysis
CSN EN ISO 12213-1
Natural gas - Calculation of compression factor - Part 1: Introduction and guidelines
CSN EN ISO 12213-3
Natural gas - Calculation of compression factor - Part 3: Calculation using physical properties
CSN EN ISO 15970
Natural gas - Measurement of properties - Volumetric properties: density, pressure, temperature and compression factor
CSN EN ISO 15971
Natural gas - Measurement of properties - Calorific value and Wobbe index
CSN EN ISO 15112
Natural gas - Energy determination