GB/T 45300-2025 Chinese PDF (GB /T45300-2025) GB/T 26879-2025 GB/T 45070-2024_Chinese: Specification of take-back

GB/T 45070-2024_Chinese: Specification of take-back on waste electrical and electronic product (Chinese: 废弃电器电子产品回收规范)

GB/T 44953-2024_Chinese: Technical specification for lightning disaster investigation (Chinese: 雷电灾害调查技术规范)

GB/T 45240-2025_Chinese: General requirements for device-independent quantum random number generators (Chinese: 器件无关量子随机数发生器通用要求)

GB/T 35609-2025_Chinese: Green product assessment - Waterproof matreials and sealants (Chinese: 绿色产品评价 防水与密封材料)

GB/T 24045-2024_Chinese: Environmental management - Eco-efficiency assessment of product systems - Principles

GB/T 45300-2025 Chinese PDF (GB /T45300-2025) GB/T 26879-2025 GB/T 45070-2024_Chinese: Specification of take-backGB T 45300 2025_Chinese: Turmeric (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45300 2025