GB/T 3880.3-2024 Chinese PDF (GB/T3880.3-2024) GB/T 45610-2025 36-2024_Chinese: Requirements of the greenhouse

36-2024_Chinese: Requirements of the greenhouse gas emissions accounting and reporting - Part 36: Thermal insulation enterprise (Chinese: 温室气体排放核算与报告要求 第36部分:绝热材料生产企业)

GB/T 45425-2025_Chinese: Fog warning levels (Chinese: 雾的预警等级)

GB/T 30137-2024_Chinese: Power quality - Voltage swell

GB/T 27636-2023_Chinese: Technical specification for the processing of frozen tilapia fillets (Chinese: 冻罗非鱼片加工技术规范)

20-2024_Chinese: Methods for chemical analysis of magnesium and magnesium alloys - Part 20: Determination of elements content - Inductively coupled plasma atomic emission spectrometric method (Chinese: 镁及镁合金化学分析方法 第20部分：元素含量的测定 电感耦合等离子体原子发射光谱法)

GB/T 3880.3-2024 Chinese PDF (GB/T3880.3-2024) GB/T 45610-2025 36-2024_Chinese: Requirements of the greenhouseGB T 3880. 3 2024_Chinese: Wrought aluminium and aluminium alloy plates, sheets and strips for general engineering Part 3: Tolerances on forms and dimensions (Chinese: 3) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 3880. 3 2024