Plastics piping systems. Glass-reinforced thermosetting plastics (GRP) pipes and fittings. Test method to prove the structural design of fittings— 14 стр.
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— 15 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 and fittings -- Test methods for leaktightness and proof of structural design of flexible joints— 16 стр.
Plastics piping systems for pressure and non-pressure drainage and sewerage. Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin— 68 стр.
