GB/T 23986.2-2023 Chinese PDF (GB/T23986.2-2023) GB/T 23423-2024 GB 45246-2025_Chinese: Norm of energy

GB 45246-2025_Chinese: Norm of energy consumption per unit production of main wood-based panel products (Chinese: 人造板类主要产品单位产品能源消耗限额)

GB/T 45348-2025_Chinese: Information technology - Real time locating - Technical specification for sound source locating and imaging system (Chinese: 信息技术 实时定位 声源定位成像系统技术规范)

GB/T 45318-2025_Chinese: Polyethylene terephthalate(PET) beer bottle (Chinese: 聚对苯二甲酸乙二醇酯（PET）啤酒瓶)

English versions: GB/T 20931

GB/T 16702

GB/T 23986.2-2023 Chinese PDF (GB/T23986.2-2023) GB/T 23423-2024 GB 45246-2025_Chinese: Norm of energyGB T 23986. 2 2023_Chinese: Paints and varnishes Determination of volatile organic compounds (VOC) and or semi volatile organic compounds (SVOC) content Part 2: Gas chromatographic method (Chinese: (VOC) (SVOC) 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 23986. 2 2023