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Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentation
50.60 Close of voting. Proof returned by secretariat
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentation
50.60 Close of voting. Proof returned by secretariat
Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves
50.60 Close of voting. Proof returned by secretariat
Industrial valves - Metallic butterfly valves
50.60 Close of voting. Proof returned by secretariat
Automatic forced draught burners for gaseous fuels
50.60 Close of voting. Proof returned by secretariat
Pressure equipment - Part 1: Vocabulary
50.60 Close of voting. Proof returned by secretariat