Flue gas dampers for gas appliances, thermaly controlled, connected to the appliances; requirements, testing, marking
€34.30
High-density polyethylene (HDPE) valves; tapping valves; requirements and test
Gas valves; angle pattern ball shut-off valves
Gas valves; angle pattern ball shut-off valves with compression coupling
Gas valves; straight pattern ball shut-off valves with compression coupling
Valves for gas installations; nozzles with gasket
Valves for gas installations; butterfly valves; female threaded ends
Tabular layouts of article characteristics for valves
€77.20
Measurement of noise emitted by machines; airborne noise measurement, enveloping surface method; valves
€56.17
Technical delivery conditions for valves; requirements and methods of test for valves for use with flammable liquids
€48.79
Multi-turn valve actuator attachment; dimensions of type C driving components
Plate valves for displacement compressors; suction valves, discharge valves; main dimensions, materials, installation
Sounding plugs
Farm and livestock husbandry equipment; shut-off valves for slurry pipes; gate valves for static pressure of max. 1 bar
€24.39
Thermoplastics valves; torques; test method (ISO 8233:1988); german version EN 28233:1990
€41.78
