Biogas systems - Non-household and non-gasification; Amendment A11
Edition 2023-11

Elastomeric seals - Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids
Edition 2002-02

Elastomeric seals - Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids; Amendment A1
Edition 2006-02

Automatic steam traps - Production and performance characteristic tests (ISO 5117:2023)
Edition 2023-07

Fixed firefighting systems - Water mist systems - Part 11: Test protocol for cable tunnels for open nozzle systems
Edition 2023-06

Fixed firefighting systems - Water mist systems - Part 6: Test protocol for false floors and false ceilings for automatic nozzle systems
Edition 2023-06

Fixed firefighting systems - Water mist systems - Part 7: Test protocol for commercial low hazard occupancies for automatic nozzle systems
Edition 2023-08

Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements (ISO 5167-1:2022)
Edition 2022-07

Fixed firefighting systems - Water mist systems - Part 1: Design, installation, inspection and maintenance
Edition 2021-04

Fixed firefighting systems - Water mist components - Part 1: Product characteristics and test methods for strainer and filter components
Edition 2021-06