Construction contract procedures (VOB); part C: general technical specifications in construction contracts (ATV); roofing and roof waterproofing work— 14 стр.
Mechanical vibration - Resilient elements used in railway tracks - Part 2: Determination of static and dynamic characteristics in the track under operation— 17 стр.
German construction contract procedures - Part C: General technical specifications for building works - General rules for all kinds of building works— 15 стр.
German construction contract procedures - Part C: General technical specifications for building works - Carpentry and timber construction works— 24 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); roofing and roof waterproofing works— 14 стр.