Metallic industrial piping - Part 4: Fabrication and installation
Edition 2023-11-29

Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves
Edition 2022-08-15

Gas infrastructure. Pipelines for maximum operating pressure up to and including 16 bar. Specific functional requirements for steel
Edition 2015-05-31

Plastics pipes and fittings. Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels. Metric series. Specifications. Pipes
Edition 2003-04-25

Gas infrastructure. Pipelines for maximum operating pressure up to and including 16 bar. Specific functional requirements for renovation
Edition 2012-08-31

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)
Edition 2012-09-01

Aircraft ducting and piping - Profile dimensions for flanges of V-band couplings
Edition 2009-09

Plastics warning devices for underground cables and pipelines with visual characteristics
Edition 2021-01-20

Structural design of buried pipelines under various conditions of loading - Part 1: general requirements
Edition 2019-04-03

Structural design of buried pipelines under various conditions of loading - Part 3: common method
Edition 2008-03-01