GB/T 12674-2024 Chinese PDF (GB/T12674-2024) GB 1903.75-2025 38-2025_Chinese: National food safety standard

38-2025_Chinese: National food safety standard - Food microbiological examination - Counting of Escherichia Coli (Chinese: 食品安全国家标准 食品微生物学检验 大肠埃希氏菌计数)

GB/T 44963-2024_Chinese: Technical specification for moisture retention in grain storage (Chinese: 储粮保水技术规范)

GB/T 44993-2024_Chinese: On-site testing instruments of off-board charger for electric vehicles (Chinese: 电动汽车非车载充电机现场检测仪)

GB/T 45230-2025_Chinese: Data security technology - General framework for confidential computing (Chinese: 数据安全技术 机密计算通用框架)

GB/T 45340-2025_Chinese: Metallic and other non-organic coatings - Measurement of coating thicknesses - Fizeau multiple-beam interferometry method (Chinese: 金属及其他无机覆盖层 镀层厚度的测量 斐索多光束干涉法)

GB/T 12674-2024 Chinese PDF (GB/T12674-2024) GB 1903.75-2025 38-2025_Chinese: National food safety standardGB T 12674 2024_Chinese: Motor vehicles, trailers and combination vehicles mass parameters measurement 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 12674 2024