DIN EN ISO 5167-3 E:2000-10 Measurement of fluid flow by a differential pressure device inserted into a fully loaded circular cross-section pipe Part 3: Nozzles and Venturi nozzles (Draft)
2021DIN EN ISO 5167-3:2021 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 3: Nozzles and Venturi nozzles (ISO 5167-3:2020); German version EN ISO 5167-3:2020
2019DIN EN ISO 5167-3:2019 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 3: Nozzles and Venturi nozzles (ISO/DIS 5167-3:2019); German and English version prEN ISO 5167-3:2019
2004DIN EN ISO 5167-3:2004 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 3: Nozzles and Venturi nozzles (ISO 5167-3:2003); German version EN ISO 5167-3:2003
1970DIN EN ISO 5167-3 E:2000-10 Measurement of fluid flow by a differential pressure device inserted into a fully loaded circular cross-section pipe Part 3: Nozzles and Venturi nozzles (Draft)