Plastics - Unplasticized poly (vinyl chloride) (PVC-U) moulding and extruded materials - Part 1: Designation system and basis for specifications
NORMA vydaná dňa 18.9.2008
Designation standards: GB/T 12001.1-2008
Publication date standards: 18.9.2008
Country: Chinese technical standard
Kategória: Technické normy GB