Home / Standards / GB/T 42920-2023 GB/T 42920-2023 Active Plastics—Assessment of the fire characteristics and fire performance of fibre-reinforced plastic composites 塑料 纤维增强塑料复合材料耐火特性和防火性能的评定 Standard Type GBT ICS 83.080.01 CCS G31 Status 现行 Issue Date 2023-08-06 Implementation 2024-03-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A