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  4. Standard "UNE-EN 621:1999"
WITHDRAWN UNE-EN 621:1999 14.1.1999 preview

UNE-EN 621:1999

NON-DOMESTIC GAS-FIRED FORCED CONVECTION AIR HEATERS FOR SPACE HEATING NOT EXCEEDING A NET HEAT INPUT OF 300 KW, WITHOUT A FAN TO ASSIST TRANSPORTATION OF COMBUSTION AIR AND/OR COMBUSTION PRODUCTS.

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STANDARD published on 14.1.1999


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Price149.30 USD excl. VAT
149.30 USD

The information about the standard:

Designation standards: UNE-EN 621:1999
Note: WITHDRAWN
Publication date standards: 14.1.1999
SKU: NS-1120618
The number of pages: 94
Approximate weight : 313 g (0.69 lbs)
Country: Spanish technical standard
Category: Technical standards UNE

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