What is BS EN 12732 about?
BS EN 12732 contains requirements for the production and testing of weld joints for the installation and modification, including in-service welding, of onshore steel pipelines and pipework used in gas infrastructure.
BS EN 12732 includes all pressure ranges and processed, non-toxic and non-corrosive natural gas according to EN ISO 13686 and non-conventional gases such as (injected) biomethane and hydrogen, where:
- Pipeline elements are made of unalloyed or low-alloyed carbon steel
- Pipeline is not located within commercial or industrial premises as an integral part of the industrial process on those premises except for any pipelines and facilities delivering gas to such premises
- Pipework is not located within households or industrial installations according to EN 1775 or EN 15001
- Design temperature of the system is between −40 °C up to and including 120 °C
BS EN 12732 also specifies common basic principles for gas infrastructure
Note: BS EN 12732 is not applicable to welds produced prior to the publication of BS EN 12732.
Who is BS EN 12732 for?
BS EN 12732 on functional requirements for welding steel pipework is beneficial for:
- Plumbers
- Pipe and pipeline welders
- Civil engineers
- Pipe fitters
Why should you use BS EN 12732?
Gas infrastructure refers to the pipelines used to gather, transport, and distribute natural gas from producing wells to end-use consumers. It also includes the facilities used in transportation, like compression and metering stations, storage services, and natural gas processing facilities.
BS EN 12732 is useful for the production and testing of weld joints for the installation and modification of onshore steel pipelines and pipework used in gas infrastructure. BS EN 12732 includes pressure ranges and processed, non-toxic and non-corrosive natural gas and non-conventional gases such as biomethane and hydrogen.
Overall, as a buyer of BS EN 12732, you can be rest assured of safe transportation of gas for both domestic and industrial use, while minimizing ecological impact and reducing manpower. Moreover, efficient joints will also prolong the service-life and reduce time and effort in maintenance of facilities. Embracing BS EN 12732, will thus keep you updated with detailed codes of practice and operating manuals, focusing on the safety on the construction of gas infrastructure
