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Certificate number:
CPR 579972
Scope: BS EN 331:1998+A1:2010 Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings
Standard/Scheme number or name | Start Date | Expiry Date |
---|---|---|
BS EN 331:1998 + A1:2010 | 2013-02-28 |
Certificate number:
CPR 618680
Scope: BS EN 331:1998/A1:2010 - Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings., CP90A and CP89A Ball Valves.
Standard/Scheme number or name | Start Date | Expiry Date |
---|---|---|
BS EN 331:1998 + A1:2010 | 2014-11-28 |
Certificate number:
CPR 642470
Scope: BS EN 331:1998 + A1:2010 – Manually operated ball valves and closed bottom taper plug valves for gas installations in buildings
Standard/Scheme number or name | Start Date | Expiry Date |
---|---|---|
BS EN 331:1998 + A1:2010 | 2015-10-15 |
Certificate number:
CPR 746920
Scope: EN 331:1998+A1:2010 Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings
Standard/Scheme number or name | Start Date | Expiry Date |
---|---|---|
EN 331:1998 + A1:2010 | 2021-04-14 |
Certificate number:
CPR 788373
Scope: EN 331:1998+A1:2010 Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings
Standard/Scheme number or name | Start Date | Expiry Date |
---|---|---|
EN 331:1998 + A1:2010 | 2023-05-09 |