BSI - BS 2456
Specification for floats (plastics) for ballvalves for hot and cold water
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| Organization: | BSI |
| Publication Date: | 19 October 1973 |
| Status: | inactive |
| ICS Code (Water supply systems): | 91.140.60 |
scope:
Gives the requirements for floats of 102 mm, 114 mm, 127 mm and 152 mm diameter manufactured from plastics materials for attachment to ball valves specified in BS 1212:Parts 1 and 2. Performance tests are specified for impact, strength and deflection of boss, cold embrittlement and resistance to hot water up to 90°C.
Document History
November 30, 1990
Specification for Floats (Plastics) for Float Operated Valves for Cold Water Services
Requirements for two grades of plastic floats specified in BS 1212.
November 30, 1990
Floats (Plastics) for Float Operated Valves for Cold Water Services
A description is not available for this item.
BS 2456
October 19, 1973
Specification for floats (plastics) for ballvalves for hot and cold water
Gives the requirements for floats of 102 mm, 114 mm, 127 mm and 152 mm diameter manufactured from plastics materials for attachment to ball valves specified in BS 1212:Parts 1 and 2. Performance...