Plastic valves. Main parameters
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Welding of thermoplastics. Equipment for hot gas welding and extrusion welding
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Thermoplastics pipes, fittings and assemblies for the conveyance of fluids. Determination of the resistance to internal pressure. Part 1. General method
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Thermoplastics pipes, fittings and assemblies for the conveyance of fluids. Determination of the resistance to internal pressure. Part 2. Preparation of pipe test pieces
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Thermoplastics pipes, fittings and assemblies for the conveyance of fluids. Determination of the resistance to internal pressure. Part 3. Preparation of components
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Thermoplastics pipes, fittings and assemblies for the conveyance of fluids. Determination of the resistance to internal pressure. Part 4. Preparation of assemblies
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Thermoplastic materials for pressure pipes and fittings. Classification, designation and safety factor
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Pipelines and sewerage made of plastics. Plastics pipes and fittings. Method for determining weather resistance under direct (atmospheric) exposure to weather conditions
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Polyethylene for pipeline systems. Determination of strain hardening modulus. Test method
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Polyolefin pipes, fittings and compositions. Method for assessing the degree of pigment or carbon black distribution
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Plastic pipes and fittings. Determination of opacity
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Double-socket fittings for unplasticized polyvinyl chloride pressure pipes with elastic sealing ring type joints. Minimum depths of engagement
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