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GB/T 45294-2025_Chinese: Code of practice for silk quality evaluation of silkworm cocoons (Chinese: 桑蚕茧蚕丝品质评定技术规程)
GB/T 17049-2024_Chinese: All-glass evacuated solar collector tubes (Chinese: 全玻璃真空太阳集热管)
2-2025_Chinese: Criteria for nuclear reactor instrumentation - Part 2: Pressurized water reactors (Chinese: 核反应堆仪表准则 第2部分：压水堆)
English versions: GB/T 24129-2025
English versions: GB 16281-2024
GB/T 29168.2-2024 Chinese PDF (GB/T29168.2-2024) GB/T 16981-2025 GB/T 45294-2025_Chinese: Code of practiceGB T 29168. 2 2024_Chinese: Petroleum and natural gas industries Bends, fittings and flanges for pipeline transportation systems Part 2: Fittings (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 29168. 2 2024
