GB/T 16843-2023 Chinese PDF (GB/T16843-2023) GB/T 45123-2024 GB/T 45452-2025_Chinese: Hydraulic fluid power

GB/T 45452-2025_Chinese: Hydraulic fluid power - Mounting dimensions for single rod cylinders

GB/T 45210-2025_Chinese: Additive manufacturing - Test artifacts - Geometric capability assessment of additive manufacturing systems (Chinese: 增材制造 标准测试件 增材制造系统几何成形能力评估)

GB/T 45380-2025_Chinese: Non-destructive testing - Nonlinear ultrasonic testing method of microstructure damage (Chinese: 无损检测 组织结构损伤非线性超声检测方法)

English versions: GB/T 23327-2025

English versions: GB/T 45346-2025

GB/T 16843-2023 Chinese PDF (GB/T16843-2023) GB/T 45123-2024 GB/T 45452-2025_Chinese: Hydraulic fluid powerGB T 16843 2023_Chinese: Single capped fluorescent lamps Safety specifications (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 16843 2023