Plastics piping systems for pressure and non-pressure water supply. Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin— 66 стр.
Plastics piping systems for water supply with or without pressure. Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP)— 68 стр.
Plastics piping systems for drainage and sewerage with or without pressure. Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP). Specifications for pipes, fittings and joints— 74 стр.
Plastics piping systems for pressure and non-pressure water supply, irrigation, drainage or sewerage -- Glass-reinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin -- Pipes with flexible joints intended to be installed using jacking techniques— 56 стр.
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— 10 стр.
Plastics piping systems -- Glassreinforced thermosetting plastics (GRP) pipes -- Test methods for the determination of the apparent initial circumferential tensile strength— 24 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.
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.
Glass-reinforced thermosetting plastics (GRP) pipes and fittings -- Test methods for leaktightness and proof of structural design of flexible joints— 16 стр.
Glass-reinforced thermosetting plastics (GRP) pipes -- Determination of the longterm ultimate bending strain and the longterm ultimate relative ring deflection under wet conditions— 16 стр.