• Hydrogen Technologies Standards form the basic framework for market ramp-up

    More information

  • Climate change Standards and specifications support climate targets

    More information

  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

    More information
 
Standards [CURRENT]

SN EN 17038-4
Pumps - Methods of qualification of the Energy Efficiency Index for rotodynamic pump units - Part 4: Testing and calculation of energy efficiency index (EEI) of submersible multistage pump units

Title (German)

Pumpen - Methoden zur Qualifikation des Energieeffizienzindexes für Kreiselpumpen - Teil 4: Prüfung und Berechnung des Energieeffizienzindexes (EEI) mehrstufiger Tauchmotorpumpenaggregate

Edition 2023-12
Original language English
Price from 114.60 €
Order from DIN Media
Table of contents