DIN EN 12429:1998-08 Thermal insulating products for building applications - Conditioning to moisture equilibrium under specified temperature and humidity conditions; German version EN 12429:1998
1998DIN EN 12429:1998-08 Thermal insulating products for building applications - Conditioning to moisture equilibrium under specified temperature and humidity conditions; German version EN 12429:1998
1998DIN EN 12429:1998 Thermal insulating products for building applications - Conditioning to moisture equilibrium under specified temperature and humidity conditions; German version EN 12429:1998