GB/T 45516-2025 Chinese PDF (GB /T45516-2025) GB/T 45372-2025 4-2025_Chinese: Geometrical product specifications (GPS)

4-2025_Chinese: Geometrical product specifications (GPS) - X-ray three dimensional size measuring machines - Part 4: Evaluation of uncertainty in measurement (Chinese: 产品几何技术规范（GPS） X射线三维尺寸测量机 第4部分：测量不确定度评定)

GB/T 44965-2024_Chinese: Determination of β-apo-8′-carotenoic acid ethyl ester in feeds - High performance liquid chromatography (Chinese: 饲料中β-阿朴-8′-胡萝卜素酸乙酯的测定 高效液相色谱法)

4-2024_Chinese: Optics and photonics - Microlens arrays - Part 4: Test methods for geometrical properties (Chinese: 光学和光子学 微透镜阵列 第4部分：几何特性测试方法)

GB/T 45423-2025_Chinese: Data element for meteorology - General (Chinese: 气象数据元 总则)

English versions: GB/T 32077-2025

GB/T 45516-2025 Chinese PDF (GB /T45516-2025) GB/T 45372-2025 4-2025_Chinese: Geometrical product specifications (GPS)GB T 45516 2025_Chinese: Leather and fur Chemical tests Determination of ethylene glycol ethers content (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45516 2025