Contract procedures for building works - Part C: General technical specifications for building works; General rules for all kinds of building works— 12 стр.
Tendering and performance stipulations in contracts for construction works (VOB) - Part C: general technical specifications in contracts for construction work (ATV); installation of roller shutters and similar equipment— 4 стр.
German construction contract procedures - Part C: General technical specifications for building works - General rules for all kinds of building works— 15 стр.
Tendering and performance stipulations in contracts for construction works (VOB) - Part C: general technical specifications in contracts for construction work (ATV); installation of roller shutters and similar equipment— 4 стр.