Technical delivery conditions for castings made from metallic materials; steel castings; classification into severity levels on the basis of non-destructive testing— 15 стр.
Technical delivery conditions for steel castings for pressure purposes - Part 3: Steel grades for use at low temperatures; German version EN 10213-3:1995— 5 стр.
Technical delivery conditions for steel castings for pressure purposes - Part 3: Steel grades for use at low temperatures; German version EN 10213-3:1995— 5 стр.
Gully tops and manhole tops for vehicular and pedestrian areas - Design requirements, testing, marking, quality control; German version EN 124:1994— 20 стр.