NEN NVN ENV 1259-3 : 1996
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
SINGLE BURNER GAS-FIRED OVERHEAD RADIANT TUBE HEATERS AND NON-DOMESTIC GAS-FIRED OVERHEAD LUMINOUS RADIANT HEATERS - PART 3: REQUIREMENTS AND TEST METHODS FOR ESTABLISHING THE RATIONAL USE OF ENERGY - RADIOMETRIC METHOD C
01-06-2006
12-01-2013
Gives the requirements and test method C for the rational use of energy or a non-domestic gas-fired overhead radiant tube heater incorporating a single burner, or of a non-domestic gas-fired fixed overhead luminous radiant heater, referred to in the body of the text as an "appliance".
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