BS EN 297:1994现行
Gas-fired central heating boilers. Type B(sub)1(sub)1 and B(sub)1(sub)1(sub)B(sub)S boilers fitted with atmospheric burners of nominal heat input not exceeding 70 kW
出版：British Standards Institution
专家解读视频
Specifies the requirements and test methods for the construction, safety, fitness for purpose, rational use of energy, classification and marking of gas fired central heating boilers.
© British Standards Institution 2013
Replaced by notes:
Replaced by BS EN 15502-2-1:2012 but remains current.
Amendment notes:
AMD 10175 published 15 January 1999
AMD 14749 published 26 November 2003
AMD 15849 published 08 December 2005
AMD 16505 published 31 July 2006
AMD 8769 published 15 August 1995
AMD 9279 published 15 April 1997
AMD 16505 is a Corrigendum
NS EN 297:1994 - Identical
SS EN 297:1994 - Identical
UNI EN 297:2007 - Identical
SN EN 297:1998 - Identical
UNE EN 297:1995 - Identical
NEN EN 297:1994 - Identical
ONORM EN 297:2006 - Identical
DIN EN 297 (2005-10) - Identical
NBN EN 297:1994 - Identical
UNI EN 297:1996 - Identical
I.S. EN 297:1994 - Identical
NF EN 297:1994 - Identical
