Home / Standards / GB/T 22789.1-2023 GB/T 22789.1-2023 Active Plastics—Unplasticized poly(vinyl chloride) sheets —Part 1: Types, dimensions and characteristics for sheets of thickness not less than 1 mm 塑料制品 硬质聚氯乙烯板(片)材 第1部分:厚度1mm及以上板材的分类、尺寸和性能 Standard Type GBT ICS 83.140.10 CCS G33 Status 现行 Issue Date 2023-09-07 Implementation 2024-04-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A