NF EN 777-3:2000被替代
Multi-burner Gas-fired Overhead Radiant Tube Heater Systems For Non-domestic Use - Part 3: System F, Safety
出版：Association Francaise de Normalisation
专家解读视频
Specifies the requirements and test methods for the construction, safety, classification and marking of non-domestic gas-fired overhead radiant tube heaters incorporated into a multi-burner system with each burner unit under the control of an automatic burner control system. Applicable to Type B[22x] and Type B[23x] systems intended for use in other than domestic dwelling, in which the supply of combustion air and/or evacuation of the products of combustion is achieved by mechanical means. Applicable to systems which are intended to be type tested.
Indice de Classement: E31-404-3PR (04/2002) PR NF EN 777-3 November 2006. (11/2006)
NEN EN 777-3:1999 - Identical
SS EN 777-3:1999 - Identical
UNE EN 777-3:2000 - Identical
NS EN 777-3:2000 - Identical
I.S. EN 777-3:2000 - Identical
UNI EN 777-3:2004 - Identical
NBN EN 777-3:1999 - Identical
ONORM EN 777-3:2000 - Identical
DIN EN 777-3 (2003-03) - Identical
BS EN 777-3:2000 - Identical
SN EN 777-3:2000 - Identical
