ISO/TC 30/SC 2
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 28933 | ISO/TR 3313:1998 | Measurement of fluid flow in closed conduits — Guidelines on the effects of flow pulsations on flow-measurement instruments | Atcelts |
| 30191 | ISO 5167-3:2003 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full — Part 3: Nozzles and Venturi nozzles | Atcelts |
| 27448 | ISO/TR 15377:1998 | Measurement of fluid flow by means of pressure-differential devices — Guidelines for the specification of nozzles and orifice plates beyond the scope of ISO 5167-1 | Atcelts |
| 11169 | ISO 5167-1:1991 | Measurement of fluid flow by means of pressure differential devices — Part 1: Orifice plates, nozzles and Venturi tubes inserted in circular cross-section conduits running full | Atcelts |
| 68502 | ISO 5167-6:2019 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full — Part 6: Wedge meters | Atcelts |
| 77401 | ISO 9300:2022 | Measurement of gas flow by means of critical flow nozzles | Standarts spēkā |
| 83689 | ISO 5167-6:2022 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full — Part 6: Wedge meters | Standarts spēkā |
| 83688 | ISO 5167-5:2022 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full — Part 5: Cone meters | Standarts spēkā |
| 79181 | ISO 5167-4:2022 | Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full — Part 4: Venturi tubes | Standarts spēkā |
| 85585 | ISO/TR 15377:2023 | Measurement of fluid flow by means of pressure-differential devices — Guidelines for the specification of orifice plates, nozzles and Venturi tubes beyond the scope of ISO 5167 series | Standarts spēkā |
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