DIN EN 625:1995 Gas-fired central heating boilers - Specific requirements for the domestic hot water operation of combination boilers of nominal heat input not exceeding 70 kW; German version EN 625:1995
2014DIN EN 15502-2-2:2014 Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances; German version EN 15502-2-2:2014
2007DIN EN 13836:2007 Gas-fired central heating boilers - Type B boilers of nominal heat input exceeding 300 kW, but not exceeding 1000 kW; English version of DIN EN 13836:2007-06
1995DIN EN 625:1995 Gas-fired central heating boilers - Specific requirements for the domestic hot water operation of combination boilers of nominal heat input not exceeding 70 kW; German version EN 625:1995
0000 DIN EN 297:1994
0000 DIN EN 625:1992
1990DIN 4702-3:1990 Central heating boilers; special gas boilers with atmospheric burners
1989DIN 3368-2:1989 Gas appliances, central heating boilers, combi-waterheaters; requirements, testing