Gas cylinders - Specifications and testing of LPG cylinder valves - Self-closing (ISO 14245:2021)
€81.00
Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves
€75.00
Refrigerating systems and heat pumps - Valves - Requirements, testing and marking (ISO 21922:2021)
€136.00
Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 5: Test methods for evaluating plastic liners (ISO 11114-5:2022)
€69.00
Gas cylinders - Inspection and maintenance of valves (ISO 22434:2022)
€60.00
Water-tube boilers and auxiliary installations - Part 10: Requirements for safety devices against excessive pressure
€64.00
Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves
€100.00
Safety and control devices for burners and appliances burning gaseous and/or liquid fuels - Valve proving systems for automatic shut-off valves
€98.00
Safety and control devices for burners and appliances burning gaseous or liquid fuels - Control functions in electronic systems - Part 2: Fuel/air ratio control/supervision of the electronic type
€128.00
Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A
€83.00
Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Foot valves
Tanks for the transport of dangerous goods - Tank equipment for the transport of liquid chemicals and liquefied gases - Product discharge and air inlet valves
€62.00
Building valves - Frost resistant taps for outdoor use (FRT) - General technical specification
€72.00
Automatic steam traps - Production and performance characteristic tests (ISO 5117:2023)
€91.00
Industrial valves - Measurement, tests and qualification procedures for fugitive emissions - Part 2 : production acceptance test of valves
€37.33
