GB 7300.305-2024 Chinese PDF GB 5009.307-2025 English versions: GB/T 45109

English versions: GB/T 45109

GB/T 45582-2025_Chinese: Test method for quantitative analysis of hemp chemical components (Chinese: 大麻化学成分定量分析方法)

GB/T 45140-2025_Chinese: Technical guideline for monitoring and effectiveness evaluation of mangrove ecological restoration (Chinese: 红树林生态修复监测和效果评估技术指南)

GB/T 21499-2024_Chinese: Inspection of grain and oils - Determination of the potential milling yield from paddy and from husked rice (Chinese: 粮油检验 稻谷和糙米潜在出米率测定方法)

1-2025_Chinese: Nanotechnology - Nanogenerator - Part 1: Terminology (Chinese: 纳米技术 纳米发电机 第1部分：术语)

GB 7300.305-2024 Chinese PDF GB 5009.307-2025 English versions: GB/T 45109GB 7300. 305 2024_Chinese: Feed additives Part 3: Minerals and their complexes(or chelates) Basic copper chloride (Chinese: 3 ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 7300. 305 2024