GB/T 17699.3-2024 Chinese PDF (GB/T17699.3-2024) GB 30253-2024

GB/T 17699.3-2024 Chinese PDF (GB/T17699.3-2024) GB 30253-2024GB T 17699. 3 2024_Chinese: Electronic data interchange for administration, commerce and transport(EDIFACT) Part 3: Segment directory (Chinese: 3) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 17699. 3 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)

3-2025_Chinese: Optics and photonics - Test methods for telescopic systems - Part 3: Telescopic sights (Chinese: 光学和光子学 望远镜系统试验方法 第3部分：瞄准望远镜)

English versions: GB/T 42968

GB 19272-2024_Chinese: Safety for outdoor body-building equipment - General requirements (Chinese: 室外健身器材的安全 通用要求)

GB/T 45471-2025_Chinese: Test method for mode III interlaminar fracture toughness of carbon fiber reinforced composite materials - Edge crack torsion method (Chinese: 碳纤维增强复合材料Ⅲ型层间断裂韧性的测定 边缘裂纹扭转法)

5-2023_Chinese: Industrial trucks - Safety requirements and verification - Part 5: Pedestrian-propelled trucks (Chinese: 工业车辆 安全要求和验证 第5部分：步行式车辆)

English versions: GB/T 45561

GB/T 17436-2025_Chinese: Selection of explosion proof electrical equipment in ship hazardous areas (Chinese: 船舶危险区域防爆电气设备的选用)

GB/T 10810

English versions: GB/T 45216-2025

English versions: GB/T 31900-2024

GB/T 45629