| Subcommittee | Subcommittee Title | Published standards | Standards under development |
|---|---|---|---|
| ISO/TC 30/SC 2 | Pressure differential devices | 13 | 0 |
| ISO/TC 30/SC 5 | Velocity and mass methods | 17 | 3 |
| ISO/TC 30/SC 7 | Volume methods including water meters | 6 | 5 |
Filter :
| Standard and/or project under the direct responsibility of ISO/TC 30 Secretariat | Stage | ICS |
|---|---|---|
|
Withdrawal of ISO/R 541-1967 |
95.99 | |
|
Withdrawal of ISO/R 781-1968 |
95.99 | |
|
Measurement of pulsating fluid flow in a pipe by means of orifice plates, nozzles or Venturi tubes, in particular in the case of sinusoidal or square wave intermittent periodic-type fluctuations |
95.99 | |
|
Measurement of clean water flow in closed conduits — Velocity-area method using current-meters |
95.99 | |
|
Measurement of fluid flow in closed conduits — Vocabulary and symbols |
95.99 | |
|
Measurement of fluid flow in closed conduits — Vocabulary and symbols |
90.93 | |
|
Measurement of water flow in closed conduits — Meters for cold potable water — Part 1: Specification |
95.99 | |
|
Measurement of water flow in closed conduits — Meters for cold potable water — Part 2: Installation requirements — Addendum 1: Parallel and multiple meter operation |
95.99 | |
|
Measurement of liquid flow in closed conduits — Weighing method |
90.93 | |
|
Measurement of liquid flow in closed conduits — Weighing method — Technical Corrigendum 1 |
60.60 | |
|
Measurement of fluid flow by means of orifice plates, nozzles and Venturi tubes inserted in circular cross-section conduits running full |
95.99 | |
|
Measurement of fluid flow — Estimation of uncertainty of a flow-rate measurement |
95.99 | |
|
Measurement of fluid flow — Evaluation of uncertainties |
95.99 | |
|
Measurement of fluid flow — Procedures for the evaluation of uncertainties |
90.92 | |
|
Measurement of fluid flow — Procedures for the evaluation of uncertainties |
20.00 |
|
|
Measurement of conductive fluid flowrate in closed conduits — Method using electromagnetic flowmeters |
95.99 | |
|
Assessment of uncertainty in the calibration and use of flow measurement devices — Part 1: Linear calibration relationships |
95.99 | |
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Assessment of uncertainty in calibration and use of flow measurement devices — Part 1: Linear calibration relationships |
95.99 | |
|
Assessment of uncertainty in the calibration and use of flow measurement devices — Part 2: Non-linear calibration relationships |
90.93 | |
|
Measurement of water flow in closed conduits — Meters for cold potable water — Combination meters — Part 1: Specifications |
95.99 | |
|
Measurement of water flow in closed conduits — Meters for cold potable water — Combination meters — Part 2: Installation requirements |
95.99 | |
|
Measurement of liquid flow in closed conduits — Method by collection of the liquid in a volumetric tank |
90.93 | |
|
Measurement of liquid flow in closed conduits by the weighing method — Procedures for checking installations — Part 1: Static weighing systems |
90.93 | |
|
Measurement of gas flow in closed conduits — Turbine meters |
90.92 | |
|
Measurement of gas flow in closed conduits — Turbine meters — Technical Corrigendum 1 |
60.60 | |
|
Measurement of gas flow in closed conduits — Turbine meters |
20.00 |
|
|
Measurement of fluid flow — Methods of specifying flowmeter performance |
90.93 |
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