Fire Behaviour of Building Materials and Building Components; Fire Barriers, Barriers in Lift Wells and Glazings Resistant against Fire; Definitions, Requirements and Tests— 8 стр.
Building construction - Sealants - Determination of tensile properties at maintained extension (ISO 8340:2005); German version EN ISO 8340:2005— 10 стр.
Building hardware - Lever handle units for fire doors and smoke control doors - Terms and definitions, dimensions, requirements, testing and marking— 10 стр.
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Metal construction works— 23 стр.