Fire behaviour of building materials and building components; summary and use of classified building materials, building components and special building components— 108 стр.
Contract procedure for construction work; part C: general technical specifications for construction work; roof covering and roof sealing works— 15 стр.
Tendering and performance stipulations in contracts for construction works (VOB); part C: general technical specifications in contracts for construction works (ATV); roofing and roof waterproofing works— 14 стр.
Tendering and performance stipulations in contracts for construction works (VOB); part C: general technical specifications in contracts for construction works (ATV); carpentry— 18 стр.
