GB/T 19494.3-2023 Chinese PDF (GB/T19494.3-2023) GB/T 44937.4-2024 GB/T 45573-2025_Chinese: Evaluation and measurement

GB/T 45573-2025_Chinese: Evaluation and measurement methods for vibration level of gas fuel combustion chambers (Chinese: 气体燃料燃烧室的振动等级评价及测量方法)

GB/T 45454-2025_Chinese: Compression and injection moulds - Components for gating systems (Chinese: 压缩模和注射模 浇注系统零件)

5-2025_Chinese: Off-cycle technology/device energy saving effects evaluation methods forpassenger cars - Part 5: Generator (Chinese: 乘用车循环外技术/装置节能效果评价方法 第5部分：发电机)

GB/T 14885-2022_Chinese: Basic classification and codes of fixed assets and other assets (Chinese: 固定资产等资产基础分类与代码)

GB/T 22248-2025_Chinese: Determination of glycyrrhizic acid in health foods (Chinese: 保健食品中甘草酸的测定)

GB/T 19494.3-2023 Chinese PDF (GB/T19494.3-2023) GB/T 44937.4-2024 GB/T 45573-2025_Chinese: Evaluation and measurementGB T 19494. 3 2023_Chinese: [Including 2025XG1] Mechanical sampling of coal Part 3: Determination of precision and bias test (Chinese: 3) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19494. 3 2023