Wing nuts - Edged wings
Edition 1999-09

Diameters of drills for minor diameters of tapped threads
Edition 2003-07

Round steel link chains, tested - Part 2: Safety requirements
Edition 2001-02

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

Testing of asphalt; Herrmann falling ball test
Edition 1989-01

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

Application of cement mortar lining for cast iron pipes, steel pipes and fittings
Edition 1999-01