GB/T 34680.6-2025 Chinese PDF (GB /T34680.6-2025) GB/T 25246-2025 GB/T 35609-2025_Chinese: Green product assessment

GB/T 35609-2025_Chinese: Green product assessment - Waterproof matreials and sealants (Chinese: 绿色产品评价 防水与密封材料)

GB/T 30425-2025_Chinese: Water cooling equipment for converter valves for high voltage direct current(HVDC) ower transmission (Chinese: 高压直流输电换流阀水冷却设备)

English versions: GB/T 23301-2024

3-2025_Chinese: Textiles - Tear properties of fabrics - Part 3: Determination of tear force of trapezoid-shaped test specimens (Chinese: 纺织品 织物撕破性能 第3部分：梯形试样撕破强力的测定)

GB/T 34680.6-2025 Chinese PDF (GB /T34680.6-2025) GB/T 25246-2025 GB/T 35609-2025_Chinese: Green product assessmentGB T 34680. 6 2025_Chinese: Evaluation model and general evaluation indicator system for smart cities Part 6: Public service (Chinese: 6) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 34680. 6 2025