Home / Standards / GB/Z 138-2025 GB/Z 138-2025 Active Nanotechnologies—Evaluation of the antimicrobial performance of textiles containing manufactured nanomaterials 纳米技术 含人造纳米材料纺织品抗菌性能的评估 Standard Type GBZ ICS 07.120 CCS C04 Status 现行 Issue Date 2025-12-03 Implementation N/A Responsible Dept 中国科学院 Drafting Unit N/A