Thermal insulating products for building applications - Determination of thickness for floating floor insulating products; German version EN 12431:1998 + A1:2006— 10 стр.
Thermal insulating products for building applications - Determination of thickness for floating floor insulating products; German version EN 12431:2013— 10 стр.
Thermal insulating products for building applications - Determination of thickness for floating floor insulating products; German version EN 12431:1998— 5 стр.
Thermal insulating products for building applications - Determination of thickness for floating floor insulating products; German version EN 12431:2013— 10 стр.
Thermal insulating products for building applications - Determination of thickness for floating floor insulating products; German version EN 12431:1998— 5 стр.
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Dry lining and partitioning work— 23 стр.
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Dry lining and partitioning work— 23 стр.