DS/EN 1359
Gas meters – Diaphragm gas meters
| Organization: | DS |
| Publication Date: | 8 February 1999 |
| Status: | inactive |
| Page Count: | 74 |
| ICS Code (Gas supply systems): | 91.140.40 |
scope:
This standard specifies the requirements and tests for the construction, performance and safety of diaphragm gas 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 m3/h over a minimum ambient and gas temperature range of -5 degrees C to +35 degrees C.
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