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ČSN is a protected designation of Czech national technical standards.
Pumps - Rotodynamic pumps - Glandless circulators having a rated power input not exceeding 200 W for heating installations and domestic hot water installations - Noise test code (vibro-acoustics) for measuring structure- and fluid-borne noise
Standard published on 1.7.2015
Selected format:Pumps - Rotodynamic pumps - Glandless circulators - Part 1: General requirements and procedures for testing and calculation of energy efficiency index (EEI)
Standard published on 1.5.2013
Selected format:Pumps - Rotodynamic pumps - Glandless circulators - Part 2: Calculation of energy efficiency index (EEI) for standalone circulators
Standard published on 1.5.2013
Selected format:Pumps - Rotodynamic pumps - Glandless circulators - Part 3: Energy efficiency index (EEI) for circulators integrated in products
Standard published on 1.5.2013
Selected format:Pumps - Rotodynamic pumps - Circulation pumps having and electrical effect non exceeding 200 W for heating installations and domestic hot water installations - Requirements, testing, marking
WITHDRAWN published on 1.10.1999
Selected format:Pumps - Rotodynamic pumps - Circulation pumps having a rated power input not exceeding 200 W for heating installations and domestic hot water installations - Part 1: Non-automatic circulation pumps, requirements, testing, marking
WITHDRAWN published on 1.10.2006
Selected format:Pumps - Rotodynamic pumps - Circulation pumps having a rated power input not exceeding 200 W for heating installations and domestic hot water installations - Part 2: Noise test code (vibro-acoustics) for measuring structure- and fluid-borne noise
WITHDRAWN published on 1.10.2006
Selected format:Pumps - 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)
Standard published on 1.11.2019
Selected format:Čerpadla - Metody kvalifikace a ověření indexu energetické účinnosti jednotek hydrodynamického čerpadla - Část 1: Obecné požadavky a postupy zkoušení a výpočet indexu energetické účinnosti (EEI) (Norma k přímému použití jako ČSN).
Correction published on 1.4.2022
Selected format:Pumps - 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 units
Standard published on 1.11.2019
Selected format:Latest update: 2026-06-24 (Number of items: 2 284 377)
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