GB/T 45098-2024 Chinese PDF (GB /T45098-2024) GB/T 45017-2024 4-2024_Chinese: Optics and photonics -

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 18396-2025_Chinese: Rubber latex - Determination of surface tension (Chinese: 胶乳 表面张力的测定)

GB/T 44879-2024_Chinese: Identification requirements of engineering machinery products based on OID (Chinese: 基于OID的工程机械产品标识要求)

English versions: GB/T 45020-2024

3-2025_Chinese: Interconnection and interoperation for textile equipment - Part 3: Chemical fiber (Chinese: 纺织装备互联互通与互操作 第3部分：化纤)

GB/T 45098-2024 Chinese PDF (GB /T45098-2024) GB/T 45017-2024 4-2024_Chinese: Optics and photonics -GB T 45098 2024_Chinese: Technology requirements for battery swap service of commercial pure electric vehicles (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45098 2024