Valves - Materials for bodies, bonnets and covers - Part 2: Steels other than those specified in European Standards
€50.00
Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirements
Industrial valves - Steel check valves
Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 6: Hydrants
Valves - Terminology - Part 1: Definition of types of valves
Zero governors for gas burners and gas burning appliances
Gas/air ratio controls for gas burners and gas burning appliances - Part 1: Pneumatic types
Valve proving systems for automatic shut-off valves for gas burners and gas appliances
Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells
Industrial valves - Shell design strength - Part 1: Tabulation method for steel valve shells
Industrial valves - Butt welding ends for steel valves
Industrial valves - Marking of metallic valves
Valves for natural gas transportation in pipelines - Performance requirements and tests
Détendeurs, inverseurs automatiques, ayant une pression maximum de détente de 4 bar, avec une capacité maximale de 150 kg/h, dispositifs de sécurité associés et adaptateurs pour butane, propane et leurs mélanges
€221.00
LPG equipment and accessories - Pressure relief valves for LPG pressure vessels - Ancillary equipment
€78.00
