Steel sheet and strip for welded gas cylinders
Chemical analysis of ferrous materials - Determination of oxygen content in steel and iron - Part 2: Infrared method after fusion under inert gas
Steel tubes and fittings for on and offshore pipelines - Internal coating for the reduction of friction for conveyance of non corrosive gas
Copper and copper alloys - Seamless, round copper tubes for water and gas in sanitary and heating applications
Transportable gas cylinders - Gas cylinder identification (excluding LPG) - Part 3: Colour coding
Safety of machinery - Evaluation of the emission of airborne hazardous substances - Part 2: Tracer gas method for the measurement of the emission rate of a given pollutant
Manually operated taps for gas burning appliances
Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 1: General functional requirements
Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 2: Specific functional requirements for polyethylene (MOP up to and including 10 bar)
Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 3: Specific functional requirements for steel
Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 4: Specific functional requirements for renovation
Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 5: Service lines - Specific functional requirements
53,361 chaînes de référence distinctes indexées à partir de captures de sources officielles consultées le 19 octobre 2026. Inclut les éditions antérieures. L'index et les collections d'éditeurs ont une couverture différente. Voir les sources et la couverture.