Welding and allied processes - Symbolic representation on drawings - Welded, brazed and soldered joints (ISO/DIS 2553:2011); German version prEN ISO 2553:2011
Gas-fired central heating boilers - Type C boilers of nominal heat input exceeding 70 kW, but not exceeding 1 000 kW; German version EN 15420:2010— 162 стр.
Unfired pressure vessels - Part 8: Additional requirements for pressure vessels of aluminium and aluminium alloys; German version EN 13445-8:2009— 28 стр.
Countersunk raised head screws (common head style) with type H or type Z cross recess - Product grade A (ISO/FDIS 7047:2011); German version FprEN ISO 7047:2011— 12 стр.
Raised countersunk head screws (common head style) with type H or type Z cross recess - Product grade A (ISO 7047:2011); German version EN ISO 7047:2011— 12 стр.
