Cast iron pressure pipes and pipe fittings. Double-flanged duckfoot 1/4 bends

Die Norm herausgegeben am 1.2.1985

Ductile iron pipes, fittings, accessories and their joints for water pipelines.Requirements and test methods

Die Norm herausgegeben am 1.2.2011

Ductile iron pipes, fittings, accessories and their joints for water pipelines. Requirements and test methods

UNGÜLTIG herausgegeben am 1.4.2007

Ductile iron, pipes, fittings, accessories and their joints for water pipelines. Requirements and test methods

UNGÜLTIG herausgegeben am 1.5.1999

Ductile iron, pipes, fittings, accessories and their joints for water pipelines. Requirements and test methods

UNGÜLTIG herausgegeben am 1.9.2003

Ductile iron pipes, fittings, accessories and their joints for gas pipelines.Requirements and test methods

Die Norm herausgegeben am 1.9.2009

Ductile iron pipes, fittings accessories and their joints for gas pipelines. Requirements and test methods

UNGÜLTIG herausgegeben am 1.7.2001

Ductile iron pipes, fittings and accessories - Requirements and test methods for organic linings of ductile iron pipes and fittings - Part 1: Polyurethane lining of pipes and fittings

Die Norm herausgegeben am 1.6.2019

Ductile iron pipes, fittings and accessories - Requirements and test methods for organic linings of ductile iron pipes and fittings - Part 2: Thermoplastic Acid Modified Polyolefin (TMPO) lining of pipes

Die Norm herausgegeben am 1.6.2021

Ductile iron pipes, fittings and accessories. Internal polyurethane lining for pipes and fittings. Requirements and test methods

UNGÜLTIG herausgegeben am 1.7.2009