BS EN ISO 14245 AMD 1. Gas cylinders. Specifications and testing of LPG cylinder valves. Self-closing
Edition 2023-08-31

Draft BS EN ISO 15995:2021/Amd 1. Gas cylinders. Specifications and testing of LPG cylinder valves. Manually operated
Edition 2023-08-31

BS ISO 23551-1. Safety and control devices for gas burners and gas-burning appliances. Particular requirements. Part 1. Automatic and semi-automatic shut-off valves
Edition 2023-04-12

BS ISO 23551-11. Safety and control devices for gas burners and gas-burning appliances. Particular requirements. Part 11. Automatic and semi-automatic shut-off valves for operating pressure of above 500 kPa up to and including 6300 kPa
Edition 2023-04-12

BS EN ISO 21922 AMD 1. Refrigerating systems and heat pumps. Valves. Requirements, testing and marking
Edition 2023-02-24

BS EN 817. Sanitary tapware. Mechanical mixing valves (PN 10). General technical specifications
Edition 2023-07-04

BS EN 16631. LPG equipment and accessories. Pressure relief valves for LPG pressure vessels. Reconditioning requirements
Edition 2023-07-06

BS EN 488-1. District heating pipes. Bonded single pipe systems for directly buried hot water networks. Part 1. Factory made steel valve assembly for steel service pipes, polyurethane thermal insulation and a casing of polyethylene
Edition 2023-07-06

BS EN 488-2. District heating and district cooling pipes. Bonded pipe systems for directly buried hot and cold water networks. Factory made steel valve assembly for draining and venting, polyurethane thermal insulation and a casing of polyethylene. Part 2: Factory made steel valve assembly for draining and venting, polyurethane thermal insulation and a casing of polyethylene
Edition 2023-07-18

BS EN 15698-2. District heating pipes. Bonded twin pipe systems for directly buried hot water networks. Factory made fitting and valve assemblies of steel service pipes polyurethane thermal insulation and one casing of polyethylene
Edition 2023-07-12