Copper and copper alloys - Forgings
Copper and copper alloys - Seamless, round tubes for heat exchangers
Copper and copper alloys - Rolled, finned, seamless tubes for heat exchangers
Industrial valves - Shell design strength - Part 1: Tabulation method for steel valve shells
Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells
Valves - Shell design strength - Part 3: Experimental method
Industrial valves - Shell design strength - Part 4: Calculation method for valve shells manufactured in metallic materials other than steel
LPG equipment and accessories - Static welded steel cylindrical pressure vessels, serially produced for the storage of Liquefied Petroleum Gas (LPG) having a volume not greater than 13 m³ - Design and manufacture
Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 1: Tubes for piping systems
Copper and copper alloys - Seamless, round tubes for air conditioning and refrigeration - Part 2: Tubes for equipment
Cookware - Pressure cookers for domestic use
Water-tube boilers and auxiliary installations - Part 10: Requirements for safety devices against excessive pressure
53,361 cadeias de referência distintas indexadas a partir de instantâneos de fontes oficiais acedidas em 19 de outubro de 2026. Inclui edições anteriores. O índice e as colecções de editores têm diferentes coberturas. Ver fontes e cobertura.