GB/T 30771-2024 Chinese PDF (GB /T30771-2024) GB/T 21200-2024 GB/T 32825-2024_Chinese: Technical parameters and

GB/T 32825-2024_Chinese: Technical parameters and requirements for three-phase dry-type tridimensional wound core power transformers (Chinese: 三相干式立体卷铁芯电力变压器技术参数和要求)

1 encoding rules - Part 1: Specification of Basic Encoding Rules(BER)

English versions: GB/T 22330

GB/T 14600-2025_Chinese: Electronic gas - Nitrous oxide (Chinese: 电子气体 一氧化二氮)

scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement (Chinese: 工业、科学和医疗设备 射频骚扰特性 限值和测量方法)

GB/T 30771-2024 Chinese PDF (GB /T30771-2024) GB/T 21200-2024 GB/T 32825-2024_Chinese: Technical parameters andGB T 30771 2024_Chinese: Domestic devitroceram (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 30771 2024