Measurement of fluid flow in closed conduits - Ultrasonic meters for gas - Part 2: Meters for industrial applications
Edition 2012-10

Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids
Edition 2017-09

Measurement of water flow in closed conduits; Tracer methods; Part I : General
Edition 1974-05

Measurement of water flow in closed conduits; Tracer methods; Part VII : Transit time method using radioactive tracers
Edition 1977-12

Measurement of liquid flow in closed conduits; Method by collection of the liquid in a volumetric tank
Edition 1987-10

Measurement of gas flow in closed conduits - Turbine meters; Technical Corrigendum 1
Edition 1994-11

Non active surgical implants - Particular requirements for cardiac and vascular implants - Part 2: vascular prostheses including cardiac valve conduits
Edition 2009-06-01

Measurement of fluid flow in closed conduits - Clamp-on ultrasonic transit-time meters for liquids and gases
Edition 2024-01-10

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 2022-06-29

Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 2: Orifice plates
Edition 2022-06-29