GB/T 23595.1-2025 Chinese PDF (GB /T23595.1-2025) GB 45188-2024 GB 45671-2025_Chinese: Safety technical specifications

GB 45671-2025_Chinese: Safety technical specifications for construction waterproof coatings (Chinese: 建筑防水涂料安全技术规范)

GB/T 24628-2025_Chinese: Sterilization of health care products - Biological and chemical indicators - Test equipment (Chinese: 医疗保健产品灭菌 生物与化学指示物 测试设备)

GB/T 196-2025_Chinese: General purpose metric screw threads - Basic dimensions (Chinese: 普通螺纹 基本尺寸)

English versions: GB 28263-2024

English versions: GB/T 13523-2024

GB/T 23595.1-2025 Chinese PDF (GB /T23595.1-2025) GB 45188-2024 GB 45671-2025_Chinese: Safety technical specificationsGB T 23595. 1 2025_Chinese: Test methods of rare earth phosphors for LED Part 1: Determination of spectrum (Chinese: LED 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 23595. 1 2025