GB/T 38624.3-2024 Chinese PDF (GB/T38624.3-2024) GB 15607-2023 GB/T 45347-2025_Chinese: Information technology -

GB/T 45347-2025_Chinese: Information technology - Rules for the classification and identifiers of cyberspace resources (Chinese: 信息技术 网络空间资源分类和标识符编制规则)

GB/T 15579

GB/T 5453-2025_Chinese: Textiles - Determination of the permeability of fabrics to air (Chinese: 纺织品 织物透气性的测定)

English versions: GB/T 45324-2025

English versions: GB/T 30237-2025

GB/T 38624.3-2024 Chinese PDF (GB/T38624.3-2024) GB 15607-2023 GB/T 45347-2025_Chinese: Information technology -GB T 38624. 3 2024_Chinese: Internet of Things (IoT) Gateway Part 3: Test method of gateway accessing the public telecommunication network (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 38624. 3 2024