Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements
Edition 2022-06

Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 2: Orifice plates
Edition 2022-06

Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 3: Nozzles and Venturi nozzles
Edition 2022-10

Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 4: Venturi tubes
Edition 2022-06

Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 5: Cone meters
Edition 2022-10

Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 6: Wedge meters
Edition 2022-10

Belt drives - Grooved pulleys for narrow V-belts - Groove sections 9N/J, 15N/J and 25N/J (effective system)
Edition 2001-09

Implants for surgery; Intramedullary nailing systems; Part 1 : Intramedullary nails with cloverleaf or V-shaped cross-section
Edition 1985-06

Belt drives - Narrow V-belts - Sections 9N/J, 15N/J and 25N/J (lengths in the effective system)
Edition 2003-02

Tools for pressing - Compression springs with rectangular section - Housing dimensions and colour coding
Edition 2019-05