Glass-reinforced thermosetting plastics (GRP) pipes and fittings -- Test methods to prove the design of locked socket-and-spigot joints, including double-socket joints, with elastomeric seals— 20 стр.
Plastics piping systems -- Glass-reinforced thermosetting plastics (GRP) pipes -- Determination of time to failure under sustained internal pressure— 14 стр.
Plastics piping systems -- Glass-reinforced thermosetting plastics (GRP) pipes -- Test methods for the determination of the initial longitudinal tensile strength— 18 стр.
Plastics piping systems for pressure and non-pressure drainage and sewerage -- Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin -- Test methods to prove the design of cemented or wrapped joints -- Amendment 1— 8 стр.
Glass-reinforced thermosetting plastics (GRP) pipes -- Determination of the longterm specific ring creep stiffness under wet conditions and calculation of the wet creep factor— 16 стр.
Plastics piping systems for pressure and non-pressure water supply -- Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin— 64 стр.
