GB/T 19782-2023 Chinese PDF (GB/T19782-2023) GB/T 45183-2025 GB/T 24894-2025_Chinese: Animal and vegetable

GB/T 24894-2025_Chinese: Animal and vegetable fats and oils - Determination of the composition of fatty acids in the 2-position of the triglyceride molecules (Chinese: 动植物油脂 甘三酯分子2-位脂肪酸组分的测定)

6-2024_Chinese: Primary batteries - Part 6: Guidance on environmental aspects (Chinese: 原电池 第6部分：环境指南)

GB/T 45223-2025_Chinese: Technical specification for communication architecture and interface of low voltage auxiliary power systems for electric power stations and substations (Chinese: 电力厂站低压用电系统信息架构及接口技术规范)

bitter orange and lime(fully or partially reduced in bergapten) - High-performance liquid chromatography (Chinese: 香柠檬、柠檬、苦橙和白柠檬精油（已全部除去或部分降低5-甲氧基补骨脂素）中5-甲氧基补骨脂素含量的测定 高效液相色谱法)

English versions: GB/T 44999-2024

GB/T 19782-2023 Chinese PDF (GB/T19782-2023) GB/T 45183-2025 GB/T 24894-2025_Chinese: Animal and vegetableGB T 19782 2023_Chinese: Chinese prawn (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19782 2023