GB/T 41980.3-2024 Chinese PDF (GB/T41980.3-2024) GB/T 45128-2025 1）第2部分：信息客体规范)

1）第2部分：信息客体规范)

English versions: GB/T 45637-2025

1-2024_Chinese: Sewing machinery terminology - Part 1: General terminology (Chinese: 缝制机械术语 第1部分：通用术语)

GB 43472-2023_Chinese: Luminaires and electrical supply track systems for luminaires - Safety requirements (Chinese: 灯具及灯具用电源导轨系统 安全要求)

English versions: GB/T 45413-2025

GB/T 41980.3-2024 Chinese PDF (GB/T41980.3-2024) GB/T 45128-2025 1）第2部分：信息客体规范)GB T 41980. 3 2024_Chinese: Hydraulic fluid power Determination method of pressure ripple levels generated in systems and components Part 3: Hydraulic motors (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 41980. 3 2024