Plastics. Unplasticized poly(vinyl chloride) (PVC-U) moulding and extrusion materials - Designation system and basis for specifications Ingestion-build-59651 designers and specifiers take into

designers and specifiers take into account local needs and constraints when evaluating the suitability of specific water reuse systems

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and definitions for quantities and units used in information science and technology

It gives recommendations for pre-use checks

Plastics. Unplasticized poly(vinyl chloride) (PVC-U) moulding and extrusion materials - Designation system and basis for specifications Ingestion-build-59651 designers and specifiers take intoWhat is ISO 213061 PVC U moulding and extrusion materials about? ISO 213061 is the first part of the multi series ISO 21306. ISO 213061 establishes a system of designation for unplasticized PVC thermoplastic material which may be used as the basis for specifications. The types of PVC U plastics are differentiated from each other by a classification system based on appropriate levels of the designatory properties: Vicat softening temperature Impact