GB/T 45653-2025 Chinese PDF (GB /T45653-2025) GB/T 44951-2024 English versions: YY/T 1930-2024

English versions: YY/T 1930-2024

GB/T 25320

GB/T 33136-2024_Chinese: Information technology service - Service capability maturity model for data center (Chinese: 信息技术服务 数据中心服务能力成熟度模型)

3-2024_Chinese: Antimicrobial and cleaning function of household and similar electrical appliances - Part 3: Particular requirements for air cleaner (Chinese: 家用和类似用途电器的抗菌、除菌、净化功能 第3部分：空气净化器的特殊要求)

English versions: GB/T 45012-2024

GB/T 45653-2025 Chinese PDF (GB /T45653-2025) GB/T 44951-2024 English versions: YY/T 1930-2024GB T 45653 2025_Chinese: Specification for after sales service of new energy vehicle (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45653 2025