Pumps. Methods of qualification and verification of the Energy Efficiency Index for rotodynamic pump units - Testing and calculation of Energy Efficiency Index (EEI) of single pump units Ingestion-build-183098 — EN 13141‑1

— EN 13141‑1

BS EN ISO 17663 can also be used as a basis for assessing the manufacturer in respect to its heat treatment capability

This European Standard comprises all valves which are components of the pipeline

Magnetic resonance imaging manufacturers

grade 1 or grade 2 enamelled round copper winding wire having temperature index of 200

Pumps. Methods of qualification and verification of the Energy Efficiency Index for rotodynamic pump units - Testing and calculation of Energy Efficiency Index (EEI) of single pump units Ingestion-build-183098 — EN 13141‑11 Scope This document specifies methods and procedures for testing, calculating and determining the Energy Efficiency Index (EEI) of rotodynamic glanded single pump units for pumping clean water, including where integrated in other products. The pump types and sizes covered by this document are described in the normative Annex A.