Concrete pipes and fittings, unreinforced, steel fibre and reinforced for drains and sewers - Type 1 and Type 2 - Requirements, test methods and evaluation of conformity
Edition 2004-08

Chimneys - Connecting flue pipes for heat generating systems - Metal pipes and fittings for flue gases from domestic heat generating systems for operation under negative pressure conditions
Edition 2015-08

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

Seamless steel tubes for oil- and water-hydraulic systems - Calculation rules for pipes and elbows for dynamic loads
Edition 2020-04

Piping for pigging systems - Part 1: Pipes and elbows
Edition 2009-02

Seamless steel tubes for dynamic loads - Part 1: Hot finished tubes in fluid systems, 100 to 500 bar
Edition 2000-09

Flanged steel pipes and flanged steel or cast iron fittings with lining - PN 10, PN 25 and PN 40
Edition 2002-06

Flanged fitting pipes and flanged steel glass lined - PN 10 and PN 25
Edition 2002-06

Steel flanged pipes and steel and cast iron flanged fittings lined with PTFE or PFA - Technical specifications
Edition 2002-06

Flanged steel pipes and fittings with hard or soft rubber linings - Technical delivery conditions
Edition 2002-06