Industrial valves. Diaphragm valves made of metallic materials
€193.00
Thermoplastics valves for industrial applications. Pressure test methods and requirements General
€165.00
Devices to prevent pollution by backflow of potable water. Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20. Family D, t ype B
Devices to prevent pollution by backflow of potable water. Pressurised air inlet valves DN 15 to DN 50. Family L, type A and type B
€269.00
Air admittance valves for drainage systems. Requirements, test methods and evaluation of conformity
Safety devices for protection against excessive pressure valves and bursting disc safety in combination
Specification for steel and copper alloy wafer check valves, single-disk, spring-loaded type
Specification for copper alloy globe, globe stop and check, check and gate valves
Specification for electrically operated automatic gas shut-off valves fitted with throughput adjusters, proof of closure switches, closed position indicator switches or gas flow control
Transportable gas container valves Specification for industrial working pressures up to and including 300 bar
€374.00
Classification of automatic steam traps
Specification for production and performance characteristic tests for automatic steam traps
Methods for determination of steam loss of automatic steam traps
Methods for determination of discharge capacity of automatic steam traps
Thermoplastics valves. Fatigue strength. Test method
