CEN/TC 197
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 78480 | prEN 17038-3 | Pumps - Methods of qualification of the Energy Efficiency Index for rotordynamic pump units - Part 3: Testing and calculation of energy efficiency index (EEI) of booster sets | Aptauja slēgta |
| 34980 | prEN 16480 | Pumps - Minimum required efficiency of rotodynamic water pumps | Izstrādē |
| 30952 | prEN 13951 | Liquid pumps - Safety requirements - Agrifoodstuffs equipment; Design rules for ensure hygiene in use | Izstrādē |
| 9178 | prEN 13386 | Liquid pumps - Submersible pumps and pump units - Particular safety requirements | Izstrādē |
| 28435 | prEN 1151-3 | Pumps - Rotodynamic pumps - Circulation pumps having an electrical effect not exceeding 200 W for heating installations and domestic hot water installations - Part 3:Differential pressure controlled pumps | 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 |
| 9147 | prCR 13929 | Rotodynamic pumps - Denomination and numbering of components | Izstrādē |
| 35796 | LVS EN ISO 9908:2001 /A1:2011 | Technical specifications for centrifugal pumps - Class III - Amendment 1 (ISO 9908:1993/AMD 1:2011) | Standarts spēkā |
| 9159 | LVS EN ISO 9908:2001 | Technical specifications for centrifugal pumps - Class III | Standarts spēkā |
| 28434 | LVS EN ISO 9906:2012 | Rotodynamic pumps - Hydraulic performance acceptance tests - Grades 1, 2 and 3 (ISO 9906:2012) | Standarts spēkā |
Displaying 11-20 of 197 results.