SINGLE BURNER GAS-FIRED OVERHEAD RADIANT TUBE HEATERS AND NON-DOMESTIC GAS-FIRED OVERHEAD LUMINOUS RADIANT HEATERS. PART 2: REQUIREMENTS AND TEST METHODS FOR ESTABLISHING THE RATIONAL USE OF ENERGY. RADIOMETRIC METHOD B.
| AENOR | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Name | UNE-ENV 1259-2:1998 |
