CEN/TC 197

Registration number (WIID)Project No.TitleStatus
34619EN ISO 17769-2:2012Liquid pumps and installation - General terms, definitions, quantities, letter symbols and units - Part 2: Pumping System (ISO 17769-2:2012)Standarts spēkā
28434EN ISO 9906:2012Rotodynamic pumps - Hydraulic performance acceptance tests - Grades 1, 2 and 3 (ISO 9906:2012)Standarts spēkā
9156LVS EN 14343:2006Rotary positive displacement pumps - Performance tests for acceptanceStandarts spēkā
26780EN ISO 9905:1997/AC:2006Technical specifications for centrifugal pumps - Class I (ISO 9905:1994)Standarts spēkā
65489LVS EN 1829-1:2021High-pressure water jet machines - Safety requirements - Part 1: MachinesStandarts spēkā
72257LVS EN 17038-1:2019/AC:2022Pumps - 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)Standarts spēkā
71838LVS EN 17038-2:2019/AC:2020Pumps - Methods of qualification and verification of the Energy Efficiency Index for rotodynamic pump units - Part 2: Testing and calculation of Energy Efficiency Index (EEI) of single pump unitsStandarts spēkā
59168LVS EN 17038-1:2019Pumps - 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)Standarts spēkā
30035LVS CEN/TR 13931:2009Rotodynamic pumps - Forces and moments on flanges - Centrifugal, mixed flow and axial flow horizontal and vertical shafts pumpsStandarts spēkā
74152LVS EN 17038-2:2019/AC:2022Pumps - Methods of qualification and verification of the Energy Efficiency Index for rotodynamic pump units - Part 2: Testing and calculation of Energy Efficiency Index (EEI) of single pump unitsStandarts spēkā
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