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GB/T 45025-2024_Chinese: Technical guidelines for monitoring and effectiveness evaluation of coral reef ecological restoration (Chinese: 珊瑚礁生态修复监测和效果评估技术指南)
English versions: GB/T 15969
GB/T 45348-2025_Chinese: Information technology - Real time locating - Technical specification for sound source locating and imaging system (Chinese: 信息技术 实时定位 声源定位成像系统技术规范)
GB/T 11918
62-2025_Chinese: National food safety standard - Food contact materials and products - Determination of migration and release of N-nitrosamines (Chinese: 食品安全国家标准 食品接触材料及制品 N-亚硝胺类化合物迁移量和释放量的测定)
GB/T 45333-2025 Chinese PDF (GB /T45333-2025) GB/T 45118-2024 GB/T 45025-2024_Chinese: Technical guidelines forGB T 45333 2025_Chinese: Diamond like carbon films Determination of friction and wear characteristics of diamond like carbon films by ball on disc method (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45333 2025
