GB/T 31838.8-2024 Chinese PDF (GB/T31838.8-2024) GBZ45463-2025 English versions: GB/T 13210-2024

English versions: GB/T 13210-2024

English versions: GB/T 44996-2024

English versions: GB/T 44971-2024

1-2024_Chinese: Processing of medical devive - Information to be provided by the medical device manufacturer - Part 1: Critical and semi-critical medical devices (Chinese: 医疗器械的处理 医疗器械制造商提供的信息 第1部分：中高度危险性医疗器械)

GB/T 18216

GB/T 31838.8-2024 Chinese PDF (GB/T31838.8-2024) GBZ45463-2025 English versions: GB/T 13210-2024GB T 31838. 8 2024_Chinese: Solid insulating materials Dielectric and resistive properties Part 8: Determination of dielectric properties(AC method) Relative permittivity and dielectric dissipation factor(frequencies 1 MHz~300 MHz) (Chinese: 8AC 1 MHz~300 MHz) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 31838. 8 2024