CEN/TC 197
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 59168 | EN 17038-1:2019 | Pumps - Methods of qualification and verification of the Energy Efficiency Index for rotodynamic pump units - Part 1: General requirements and procedures for testing and calculation of Energy Efficiency Index (EEI) | Izstrādē |
| 9183 | EN ISO 5199:2002 | Technical specifications for centrifugal pumps - Class II (ISO 5199:2002) | Izstrādē |
| 9188 | prEN ISO 3661:1993 rev | End-suction centrifugal pumps - Baseplate and installation dimensions | Izstrādē |
| 30951 | - | Rotodynamic pumps - Circulation pumps having a rated power input between 200 W and 2 500 W for heating installations and domestic hot water installations - General requirements, testing, marking | Izstrādē |
| 9172 | EN 12157:1999 | Rotodynamic pumps - Coolant pumps units for machine tools - Nominal flow rate, dimensions | Izstrādē |
| 9181 | EN 12483:1999 | Liquid pumps - Pump units with frequency inverters - Guarantee and compatibility tests | Izstrādē |
| 9153 | EN ISO 5198:1998 | Centrifugal, mixed flow and axial pumps - Code for hydraulic performance tests - Precision class (ISO 5198:1987) | Izstrādē |
| 9148 | EN 12262:1998 | Rotodynamic pumps - Technical documents - Terms, delivery range, layout | Izstrādē |
| 33747 | EN 809:1998+A1:2009 | Pumps and pump units for liquids - Common safety requirements | Izstrādē |
| 30950 | prEN 1151-1 | Pumps - Rotodynamic pumps - Circulation pumps having a rated power input not exceeding 200 W for heating installations and domestic hot water installations - Part 1: General requirements, testing, marking | Izstrādē |
Displaying 151-160 of 197 results.