Thermoplastics piping systems for non-pressure applications. Unplasticized poly(vinyl chloride) (PVC-U) pipes and fittings. Determination of the viscosity number and K-value— 12 стр.
Pigments and extenders. Testing of colouring materials in plasticized polyvinyl chloride (PVC-P). Composition and preparation of basic mixtures— 12 стр.
BS EN 17176-5. Plastic piping systems for water supply and for buried and above ground drainage, sewerage and irrigation under pressure. Oriented unplasticized poly(vinyl chloride) (PVC-O). Part 5. Fitness for purpose of the system— 15 стр.
Thermoplastics piping systems for non-pressure applications - Unplasticized poly(vinyl chloride) (PVC-U) pipes and fittings - Determination of the viscosity number and K-value (ISO 13229:2010)