GB/T 45068.1-2024 Chinese PDF (GB /T45068.1-2024) GB 17761-2024 raw natural and raw synthetic

raw natural and raw synthetic - Sampling and further preparative procedures (Chinese: 天然、合成生胶 取样及其制样方法)

GB/T 16981-2025_Chinese: Information technology - Office equipment - Copying machines and multi-function devices - Information to be included in specification sheets and related test methods (Chinese: 信息技术 办公设备 复印机和多功能设备 规格表中包含的基本内容和相关测试方法)

English versions: GB/T 45108-2024

30-2025_Chinese: National food safety standard - Food contact materials and products - Determination of phthalate esters and determination of migration (Chinese: 食品安全国家标准 食品接触材料及制品 邻苯二甲酸酯类化合物的测定和迁移量的测定)

GB/T 45068.1-2024 Chinese PDF (GB /T45068.1-2024) GB 17761-2024 raw natural and raw syntheticGB T 45068. 1 2024_Chinese: Digital fittings Performance evaluation protocol for systems Part 1: Virtual human body representation (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45068. 1 2024