GB/T 16844-2023 Chinese PDF (GB/T16844-2023) GB/T 45540-2025 GB 44703-2024_Chinese: General requirements for

GB 44703-2024_Chinese: General requirements for optical radiation safety (Chinese: 光辐射安全通用要求)

English versions: GB/T 36800

72-2024_Chinese: Communication networks and systems for power utility automation - Part 7-2: Basic information and communication structure - Abstract communication service interface(ACSI) (Chinese: 电力自动化通信网络和系统 第7-2部分：基本信息和通信结构 抽象通信服务接口（ACSI）)

English versions: GB/T 14795-2023

English versions: GB/T 23506-2025

GB/T 16844-2023 Chinese PDF (GB/T16844-2023) GB/T 45540-2025 GB 44703-2024_Chinese: General requirements forGB T 16844 2023_Chinese: Self ballasted fluorescent lamps for general lighting service Safety specifications (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 16844 2023