Industrial valves. Shell design strength Calculation method for valve shells manufactured in metallic materials other than steel
€193.00
LPG equipment and accessories. Specification and testing for liquefied petroleum gas (LPG) tank valves and fittings
€269.00
Automatic shut-off valves for gas burners and gas appliances
€316.00
Industrial valves. Pressure testing of metallic valves
Devices to prevent pollution by backflow of potable water. Air gap with non-circular overflow (unrestricted). Family A. Type B
Regulators with a capacity of up to and including 100 kg/h, having a maximum nominal outlet pressure of up to and including 4 bar, other than those covered by EN 12864 and their associated safety devices for butane, propane or their mixtures
€404.00
Automatic change-over valves having a maximum outlet pressure of up to and including 4 bar with a capacity of up to and including 100 kg/h, and their associated safety devices for butane, propane or their mixtures
Gas pressure regulators for inlet pressures up to 100 bar
Pressure relief valves for transportable refillable cylinders for liquefied petroleum gas (LPG)
Safety devices for protection against excessive pressure valves
Industrial valves. Shell design strength Tabulation method for steel valve shells
Plastics piping systems. Thermoplastics valves. Test method for the integrity of a valve after an external blow
Industrial valves. Actuators Hydraulic part-turn actuators for industrial Basic requirements
Safety and control devices for burners and appliances burning gaseous fuels. Multifunctional controls
Devices to prevent pollution by backflow of potable water — Air gap with injector — Family A — Type D
