Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of initial specific ring stiffness; German version EN 1228:1996
Edition 1996-08

Aerospace series - Glass fibre reinforced plastics - Flexural test, three point bend method; German version EN 2746:1998
Edition 1998-10

Aerospace series - Glass fibre reinforced plastics - Tensile test; German version EN 2747:1998
Edition 1998-10

Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Test methods to prove the leaktightness of the wall under short-term internal pressure; German version EN 1229:1996
Edition 1996-08

Aerospace series; glass fibre reinforced plastics; test method; determination of apparent interlaminar shear strength; german version EN 2377:1989
Edition 1989-10

Wound glass fibre reinforced polyester resins (UP-GF) pipes; general quality requirements and testing
Edition 1988-11

Glass fibre reinforced polyester resin (UP-GF) pipe fittings and joint assemblies; fittings; general quality requirements and testing
Edition 1988-11

Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes; Determination of initial longitudinal tensile properties; German version EN 1393:1996
Edition 1996-12

Testing of glass fibre reinforced plastics pipes; determination of the longitudinal shear strength of type B pipe fittings
Edition 1988-11

Pipe joints and their elements of glass fibre reinforced polyester resins - Part 7: Bushings, flanges, flanged and butt joints; general quality requirements and test methods
Edition 1995-04