Home / Standards / GB/T 37156-2018 GB/T 37156-2018 Active Nanotechnologies—Materials specifications—Guidance on specifying nano-objects 纳米技术 材料规范 纳米物体特性指南 Standard Type GBT ICS 71.040.50 CCS A40 Status 现行 Issue Date 2018-12-28 Implementation 2018-12-28 Responsible Dept 中国科学院 Drafting Unit N/A