Home / Standards / GB/T 37515-2019 GB/T 37515-2019 Active Specification for construction of recyclable resources recycling system 再生资源回收体系建设规范 Standard Type GBT ICS 13.030.50 CCS Z04 Status 现行 Issue Date 2019-05-10 Implementation 2019-05-10 Responsible Dept 中华全国供销合作总社 Drafting Unit N/A