Home / Standards / GB/T 12812-2006 GB/T 12812-2006 Active Rigid cellular plastics - Determination of friability 硬质泡沫塑料 易碎性的测定 Standard Type GBT ICS 83.100 CCS G32 Status 现行 Issue Date 2006-09-18 Implementation 2007-05-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A