NEN-EN 1490
Building valves - Combined temperature and pressure relief valve - Characteristics and tests
inactive
| Organization: | NEN |
| Publication Date: | 1 July 1994 |
| Status: | inactive |
| Page Count: | 23 |
| ICS Code (Water supply systems): | 91.140.60 |
scope:
Specifies, dimensions, materials and performance requirements (including methods of test) for combined temperature and pressure relief valves, of nominal sizes from DN 15 to DN 40, having working pressures from 0,1 MPa (1 bar) to 1,0 MPa (10 bar).
Document History
April 1, 2000
Building valves - Combined temperature and pressure relief valves - Tests and requirements
Specifies, dimensions, materials and performance requirements (including methods of test) for combined temperature and pressure relief valves, of nominal sizes from DN 15 to DN 40, having working...
NEN-EN 1490
July 1, 1994
Building valves - Combined temperature and pressure relief valve - Characteristics and tests
Specifies, dimensions, materials and performance requirements (including methods of test) for combined temperature and pressure relief valves, of nominal sizes from DN 15 to DN 40, having working...