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GB/T 28559-2025_Chinese: Supercritical and ultra-supercritical turbine - Blades (Chinese: 超临界及超超临界汽轮机 叶片)
GB/T 31086-2025_Chinese: Requirements and evaluation indicators for cold chain service capabilities of logistics enterprises (Chinese: 物流企业冷链服务能力要求与评估指标)
GB/T 22371-2024_Chinese: Environmental protection requirements for facsimile machines and multi-function composite facsimile machines (Chinese: 传真机、多功能复合型传真机环境保护要求)
English versions: GB/T 35150
GB/T 20042
GB/T 44888-2024 Chinese PDF (GB /T44888-2024) GB/T 25246-2025 GB/T 28559-2025_Chinese: Supercritical and ultra-supercriticalGB T 44888 2024_Chinese: Guideline for intelligent construction of administrative service hall (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 44888 2024
US$ 654.50
US$ 1569.50
US$ 1249.50
