EN
SR EN 12480:2002
Contoare de gaz. Contoare de gaz cu pistoane rotative
This European Standard specifies ranges, construction, performances, output characteristics and testing of rotary displacement gas meters (hereinafter referred to as RD meters or simply meters) for gas volume measurement. This European Standard applies to rotary displacement gas meters used to measure the volume of fuel gases of the 1st, 2nd and 3rd gas families, the composition of which is specified in EN 437, at a maximum working pressure up to and including16 bar over a gas temperature range of at least -10 °C to +40 °C. Unless otherwise specified in this standard, all pressures used are gauge pressures.
Status :
Anulat
Data aprobării : 22.11.2002
Data publicării : 23.11.2002
Data anulării : 31.08.2015
Număr de pagini : 42
ICS : 91.140.40 Sisteme de alimentare cu gaz
Comitet tehnic : 109 - Debitmetrie
- Indicat la referinte SR ISO 7005-1:1999
- Indicat la referinte SR EN 50014:1995
- Indicat la referinte SR EN 60947-5-6:2001
- Indicat la referinte SR ISO 7005-2:2001
- Indicat la referinte SR EN 437:1997
- Indicat la referinte SR EN 10204+A1:2000
- Indicat la referinte SR EN 60730-1[2000]:2001
- Inlocuit prin SR EN 12480:2015
- Modificat de SR EN 12480:2002/A1:2006