Measurement of fluid flow rate in closed conduits - Radioactive tracer methods
Edition 2023-09

Measurement of clean water flow in closed conduits - Velocity-area method using current-meters in full conduits and under regular flow conditions
Edition 2008-07

Measurement of fluid flow in closed conduits - Guidance to the selection, installation and use of Coriolis flowmeters (mass flow, density and volume flow measurements)
Edition 2015-04

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 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

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

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