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Standard [CURRENT]
This standard is part of the DVGW body of rules.
This standard is part of the DVGW body of rules.
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This European Standard specifies the requirements and test methods concerning, in particular the construction, safety, fitness for purpose and rational use of energy as well as the classification and marking of gas-fired central heating boilers that are fitted with atmospheric burners with or without fan.
This document replaces DIN EN 15417:2006-11 , DIN EN 297 Berichtigung 1:2007-07 , DIN EN 297:2005-10 , DIN EN 625:1995-10 , DIN EN 677:1998-08 .