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
泵 旋转动力泵机组能效指标的鉴定和验证方法

2021-12-21

Pumps. Rotodynamic pumps. Glandless circulators-Energy efficiency index (EEI) for circulators integrated in products
泵 旋转动力泵 无腺体循环器

2012-10-31

Pumps. Rotodynamic pumps. Glandless circulators-Calculation of energy efficiency index (EEI) for standalone circulators
泵 旋转动力泵 无腺体循环器 独立循环器能效指数（EEI）的计算

2012-11-30

Pumps. Methods of qualification and verification of the Energy Efficiency Index for rotodynamic pump units-General requirements and procedures for testing and calculation of Energy Efficiency Index (EEI)
泵 旋转动力泵机组能效指标的鉴定和验证方法

2021-12-16

Draft Document - 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; German and English version prEN 17038-4:2021
文件草案——泵——旋转动力泵机组能效指数的鉴定方法——第4部分:潜水多级泵机组能效指数（EEI）的测试和计算；德文和英文版本prEN 17038-4:2021

2022-05-01

Pumps. Rotodynamic pumps. Glandless circulators.-General requirements and procedures for testing and calculation of energy efficiency index (EEI)
泵 旋转动力泵 无腺体循环器 能源效率指数（EEI）测试和计算的一般要求和程序

2012-11-30

Draft Document - Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-2: Space heating generation systems, heat pump systems, Module M3-8-2, M8-8-2; German and English version prEN 15316-4-2:2022
文件草案——建筑物的能源性能——系统能源需求和系统效率的计算方法——第4-2部分:空间供暖发电系统、热泵系统、模块M3-8-2、M8-8-2；德文和英文版本prEN 15316-4-2:2022

2022-04-01