GB/T 45404-2025 Chinese PDF (GB /T45404-2025) GB/T 45339-2025 GB/T 45012-2024_Chinese: Thermal insulating products

GB/T 45012-2024_Chinese: Thermal insulating products for industrial installations - Determination of the coefficient of linear thermal expansion at sub-ambient temperatures (Chinese: 工业用绝热制品 低温线性热膨胀系数的测定)

English versions: GB/T 45283

GB/T 35601-2024_Chinese: Green product assessment - Wood-based panels and wooden flooring (Chinese: 绿色产品评价 人造板和木质地板)

12-2025_Chinese: Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing

English versions: GB/T 32612-2025

GB/T 45404-2025 Chinese PDF (GB /T45404-2025) GB/T 45339-2025 GB/T 45012-2024_Chinese: Thermal insulating productsGB T 45404 2025_Chinese: Data security technology Requirements for large Internet companies internal personal information protection supervision agency (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45404 2025