DS DS/EN ISO 1163-1
DS DSEN SO 1163-1 1999-AUG-16 Plastcs - Unplastczed polyvnyl chlorde PVC-U mouldng and extruson materals - Part 1 Desgnaton system and bass for specfcatons
DS DSEN SO 1163-1 1999-AUG-16 Plastcs - Unplastczed polyvnyl chlorde PVC-U mouldng and extruson materals - Part 1 Desgnaton system and bass for specfcatons
This part of the standard establishes a system of designation for unplasticized PVC thermoplastic material which may be used as the basis for specifications.