GB/T 4706.30-2024 Chinese PDF (GB/T4706.30-2024) GB/T 43305-2023 GB/T 22320-2025_Chinese: Information technology -

GB/T 22320-2025_Chinese: Information technology - Chinese coded character set - 15×16 dot matrix font of Chinese ideogram (Chinese: 信息技术 中文编码字符集 汉字15×16点阵字型)

systems above 1 kV (Chinese: 交流1 kV以上架空输电和配电线路用带外串联间隙金属氧化物避雷器（EGLA）)

17-2023_Chinese: Internal combustion engines - Piston rings - Part 17: Coil-spring-loaded oil control rings made of steel (Chinese: 内燃机 活塞环 第17部分：钢质螺旋撑簧油环)

GB/T 44994-2024_Chinese: Acoustics - Hearing aid fitting management (HAFM) (Chinese: 声学 助听器验配管理)

English versions: GB/T 45337-2025

GB/T 4706.30-2024 Chinese PDF (GB/T4706.30-2024) GB/T 43305-2023 GB/T 22320-2025_Chinese: Information technology -GB T 4706. 30 2024_Chinese: Safety of household and similar electrical appliances Part 30: Particular requirements for kitchen machines (Chinese: 30) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 4706. 30 2024