Turnbuckles made from steel tubes or round steel bars
Edition 2005-09

Tube drawing dies for steel
Edition 1969-07

Tube drawing dies for non-ferrous metal
Edition 1969-07

Steel fittings for railway vehicles - Pipe nipples, double pipe nipples, swadged nipples
Edition 1997-11

Heavy pipe clips with pipe-tightening; single-ended for rail vehicles
Edition 1988-02

Heavy pipe clips with pipe-tightening; double-ended for rail vehicles
Edition 1988-02

Light pipe clips with pipe-tightening; single-ended for rail vehicles
Edition 1988-02

Light pipe clips with pipe-tightening; double-ended for rail vehicles
Edition 1988-02

Drainage systems on private ground - Part 4: Fields of application of sewage pipes and fittings of different materials
Edition 2019-08

Codes of practice for drinking water installations - Part 300: Pipe sizing; DVGW code of practice
Edition 2012-05