Standard

NS-EN 1359:1998

Withdrawn

Note: This standard has a new edition: NS-EN 1359:2017

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Abstract

This European Standard specifies the requirements and tests for the construction, performance and safety of diaphragm gas meters (hereinafter referred to as meters) having co-axial single pipe, or two pipe connections, used to measure volumes of fuel gases of the 1st, 2nd and 3rd families according to EN 437:1993, at maximum working pressures of up to 1 bar and maximum actual flow rates of up to 160 m 3 /h over a minimum ambient and gas temperature range of -5 °C to + 35 °C. Unless otherwise stated, all pressures given in this document are gauge pressure. Clauses 1 to 9 and annexes B and C are for design and type testing only. NOTE: See annex A for production requirements.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 91.140.40
  • National Committee CEN/TC 237

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EU law: 2004/22/EC

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