Main menu
Use the form below to find particular standards or projects. Enter your criteria for searching (single or in combination) in the fields below and press the button “Search”. You can also search using the Advance Search facility.
Flat products made of steels for pressure purposes - Part 1: General requirements
50.60 Close of voting. Proof returned by secretariat
Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties
50.60 Close of voting. Proof returned by secretariat
Copper and copper alloys - Seamless, round copper tubes for water and gas in sanitary and heating applications
50.60 Close of voting. Proof returned by secretariat
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges
50.60 Close of voting. Proof returned by secretariat
GRP tanks and vessels for use above ground - Part 3: Design and workmanship
50.60 Close of voting. Proof returned by secretariat
LPG equipment and accessories - Specification and testing for Liquefied Petroleum Gas (LPG) tank valves and fittings
50.60 Close of voting. Proof returned by secretariat
Safety and control devices for gas burners and gas burning appliances - General requirements
50.60 Close of voting. Proof returned by secretariat
Safety and control devices for gas burners and gas burning appliances - General requirements
50.60 Close of voting. Proof returned by secretariat
Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements
50.60 Close of voting. Proof returned by secretariat
Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements
50.60 Close of voting. Proof returned by secretariat
Gas-loaded accumulators for fluid power applications
50.60 Close of voting. Proof returned by secretariat
Safety devices for gas pressure regulating stations and installations - Gas safety shut-off devices for inlet pressures up to 100 bar
50.60 Close of voting. Proof returned by secretariat
Heating boilers - Heating boilers with forced draught burners - Nominal heat output not exceeding 10 MW and maximum operating temperature of 110 °C
50.60 Close of voting. Proof returned by secretariat
Metal bellows expansion joints for pressure applications
50.60 Close of voting. Proof returned by secretariat
Unfired pressure vessels - Requirements for the design and fabrication of pressure vessels and pressure parts constructed from cast iron with an elongation after fracture equal or less than 15 %
50.60 Close of voting. Proof returned by secretariat
Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation method
50.60 Close of voting. Proof returned by secretariat
Automatic forced draught burners for liquid fuels
50.60 Close of voting. Proof returned by secretariat
Gas pressure regulators for inlet pressures up to 100 bar
50.60 Close of voting. Proof returned by secretariat