GB/T 45100-2024 Chinese PDF (GB /T45100-2024) GB/T 42596.2-2024 GB/T 45168-2024_Chinese: Determination of chromium

GB/T 45168-2024_Chinese: Determination of chromium picolinate in health foods (Chinese: 保健食品中吡啶甲酸铬的测定)

GB/T 44976-2024_Chinese: Technical measures to trade - Guidelines for commenting (Chinese: 技术性贸易措施 评议指南)

2-2025_Chinese: Uncut finished spectacle lenses - Part 2: Power-variation (Chinese: 眼镜镜片 第2部分：渐变焦)

English versions: GB/T 15180-2025

GB/T 45203-2024_Chinese: Recycled black mass for lithium ion battery (Chinese: 锂离子电池用再生黑粉)

GB/T 45100-2024 Chinese PDF (GB /T45100-2024) GB/T 42596.2-2024 GB/T 45168-2024_Chinese: Determination of chromiumGB T 45100 2024_Chinese: Diagnostic techniques for enzootic abortion of ewes (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45100 2024