Home / Standards / GB/T 22925-2009 GB/T 22925-2009 Active Nanotechnology-treated clothes 纳米技术处理服装 Standard Type GBT ICS 61.020 CCS Y76 Status 现行 Issue Date 2009-04-21 Implementation 2009-12-01 Responsible Dept 中国纺织工业联合会 Drafting Unit N/A