CEN/TC 197
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 64972 | - | Pumps – Rotodynamic Pumps – Energy efficiency index – Methods of qualification and verification – Part 4 – Testing and calculation of energy efficiency index (EEI) of multistage submersible pump units for boreholes | Izstrādē |
| 64971 | - | Pumps - Methods of qualification and verification of the Energy Efficiency Index for rotodynamic pumps units - Part 3 - Testing and calculation of energy efficiency index (EEI) of booster sets | 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 |
| 30954 | EN ISO 2858:2010 | End-suction centrifugal pumps (rating 16 bar) - Designation, nominal duty point and dimensions (ISO 2858:1975) | Izstrādē |
| 9148 | EN 12262:1998 | Rotodynamic pumps - Technical documents - Terms, delivery range, layout | Izstrādē |
| 9153 | EN ISO 5198:1998 | Centrifugal, mixed flow and axial pumps - Code for hydraulic performance tests - Precision class (ISO 5198:1987) | Izstrādē |
| 34449 | EN ISO 3661:2010 | End-suction centrifugal pumps - Baseplate and installation dimensions (ISO 3661:1977) | Izstrādē |
| 30035 | CEN/TR 13931:2009 | Rotodynamic pumps - Forces and moments on flanges - Centrifugal, mixed flow and axial flow horizontal and vertical shafts pumps | Izstrādē |
| 9181 | EN 12483:1999 | Liquid pumps - Pump units with frequency inverters - Guarantee and compatibility tests | Izstrādē |
| 35796 | EN ISO 9908:1997/A1:2011 | Technical specifications for centrifugal pumps - Class III - Amendment 1 (ISO 9908:1993/AMD 1:2011) | Izstrādē |
Displaying 51-60 of 197 results.