GB/T 4706.120-2024 Chinese PDF (GB/T4706.120-2024) GB/T 2039-2024 5-2024_Chinese: Mechanical structures for electrical

5-2024_Chinese: Mechanical structures for electrical and electronic equipment - Outdoor enclosures - Part 3: Environmental requirements

English versions: GB/T 45082-2024

GB/T 44914-2024_Chinese: Hetianyu grading (Chinese: 和田玉分级)

GB/T 45242-2025_Chinese: Determination of inositol in health foods (Chinese: 保健食品中肌醇的测定)

English versions: GB/T 2035-2024

GB/T 4706.120-2024 Chinese PDF (GB/T4706.120-2024) GB/T 2039-2024 5-2024_Chinese: Mechanical structures for electricalGB T 4706. 120 2024_Chinese: Safety of household and similar electrical appliances Part 120: Particular requirements for UV radiation water treatment appliances (Chinese: 120) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 4706. 120 2024