GB/T 19042.6-2023 Chinese PDF (GB/T19042.6-2023) GB/T 45341-2025 GB/T 31901-2024_Chinese: Code of practice

GB/T 31901-2024_Chinese: Code of practice for garment evaluation by wearer trials (Chinese: 服装穿着试验及评价方法)

GB/T 18737

GB/T 45093-2024_Chinese: Diagnostic techniques for novel waterfowl astrovirus disease (Chinese: 水禽新型星状病毒病诊断技术)

GB 14166-2024_Chinese: Safety-belts and restraint systems for occupants of power-driven vehicles (Chinese: 机动车乘员用安全带和约束系统)

GB/T 19042.6-2023 Chinese PDF (GB/T19042.6-2023) GB/T 45341-2025 GB/T 31901-2024_Chinese: Code of practiceGB T 19042. 6 2023_Chinese: Evaluation and routine testing in medical imaging departments Part 3 6: mammographic X ray equipment used in a mammographic tomosynthesis mode of operation imaging performance acceptance and constancy tests (Chinese: 3 6:X) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19042. 6 2023