Tendering and performance stipulations in contracts for construction works (VOB); part C: general technical specifications in contracts for construction works (ATV); structural steelwork— 8 стр.
German construction contract procedures - Part C: General technical specifications for building works - Works for protection of steel structures— 11 стр.
Corrosion protection of steel structures by the application of organic or metallic coatings; execution and inspection of corrosion protection work— 7 стр.