Building valves. Copper alloy stopvalves for potable water supply in buildings. Tests and requirements Ingestion-build-73073 with or without lining

with or without lining

overhaul and reclamation of the equipment

• I/o control

BS IEC 60515 applies to the radiation detectors which are installed external to the core of nuclear reactors

when freshly prepared

Building valves. Copper alloy stopvalves for potable water supply in buildings. Tests and requirements Ingestion-build-73073 with or without lining1 Scope The purpose of this standard EN 1213 is to specify: the requirements for the materials and the design of stopvalves; the mechanical, hydraulic and acoustic requirements; the test methods; the marking requirements; for copper alloy stopvalves for use with drinking water supply in buildings. This standard applies primarily to copper alloy stopvalves, dimensions DN 10 to DN 100, for potable water supply in buildings up to PN 10 and a distribution