Household and similar electrical appliances - Safety - Part 2-51: Particular requirements for stationary circulation pumps for heating and service water installations
Edition 2023-11-10

Household and similar electrical appliances - Safety - Part 2-51: Particular requirements for stationary circulation pumps for heating and service water installations
Edition 2023-11-10

Testing methodologies of refrigerating devices for insulated means of transport - Part 1: Mechanical cooling device with forced air circulation evaporator with or without heating device
Edition 2018-10

Heat exchangers - Forced circulation air-cooling and air-heating coils - Test procedures for establishing the performance; Amendment A1
Edition 2002-10

Household and similar electrical appliances - Safety. Part 2-51: Particular requirements for stationary circulation pumps for heating and service water installations
Edition 2003-06

Domestic swimming pools - Water systems - Part 2: Circulation systems - Requirements and test methods (Amendment)
Edition 2018-09-15

Domestic swimming pools - Water systems - Part 2: Circulation systems - Requirements and test methods
Edition 2016-07-01

Surface active agents - Determination of foamability and degree of foamability - Circulation test method
Edition 2004-11-01

Machinery for supply and circulation of liquid coating materials - Safety requirements
Edition 2022-01-01

Earth-moving machinery - Design requirements for circulation on the road
Edition 2009-07-15