NEN-EN 89:1992 2e Ontw. en

Met gas gestookte warmwatervoorraadtoestellen voor sanitair gebruik

  • Deze norm is ingetrokken sinds 04-11-1999

54,20 65,58 Incl BTW

Over deze norm

Status Ingetrokken
Aantal pagina's 0
Commissie CV- en warmwatertoestellen
Gepubliceerd op 01-07-1992
Taal Engels
Defines the specifications and test methods for the construction, safety, rational use of energy and fitness for purpose, environment and classification and marking of gas-fired storage water heaters for domestic hot water uses, hereafter called "appliances". Applies to appliances of types B11, B11bis, C11, C12 and C31; - fitted with atmospheric burners; using one or more combustible gases corresponding to the three gas families and the pressures indicated in EN 437; - of nominal heat input not exceeding 150 kW (net calorific value); - using or not the water condensation heat in the combustion products; - appliances whether subject to the water mains pressure or open circuit.


ICS-code 91.140.65
Nederlandse titel Met gas gestookte warmwatervoorraadtoestellen voor sanitair gebruik
Engelse titel Gas-fired storage water heaters for sanitary users
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