GB/T 5453-2025 Chinese PDF (GB /T5453-2025) GB/T 45011-2024 GB/T 45431-2025_Chinese: Forensic sciences -

GB/T 45431-2025_Chinese: Forensic sciences - Forged video and image of a person - Evaluation for examination system (Chinese: 法庭科学 伪造人像 检验系统评测)

GB/T 19598-2025_Chinese: Quality requirements for product of geographical indication - Anxi tieguanyin (Chinese: 地理标志产品质量要求 安溪铁观音)

GB/T 45177-2024_Chinese: Technical specification of lighting environment for plant factories with electric lighting (Chinese: 人工光型植物工厂光环境技术规范)

GB/T 45599-2025_Chinese: Liquid silicone rubber - Self-lubricating type for connectors (Chinese: 液体硅橡胶 连接器用自润滑型)

GB/T 29631-2025_Chinese: Flexible and torsion resistant cables of rated voltages up to and including 1

GB/T 5453-2025 Chinese PDF (GB /T5453-2025) GB/T 45011-2024 GB/T 45431-2025_Chinese: Forensic sciences -GB T 5453 2025_Chinese: Textiles Determination of the permeability of fabrics to air (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 5453 2025