GB/T 45283.4-2025 Chinese PDF (GB /T45283.4-2025) GB/T 45016-2024 4-2024_Chinese: Machine tools safety -

4-2024_Chinese: Machine tools safety - Presses - Part 4: Safety requirements for pneumatic presses (Chinese: 机床安全 压力机 第4部分：气动压力机安全要求)

English versions: GB/T 45203-2024

GB/T 28168-2025_Chinese: Information technology - Middleware - Technical requirement for message-oriented middleware (Chinese: 信息技术 中间件 消息中间件技术要求)

English versions: GB/T 45109

fox and raccoon dog (Chinese: 畜禽遗传资源调查技术规范 第11部分：水貂、狐、貉)

GB/T 45283.4-2025 Chinese PDF (GB /T45283.4-2025) GB/T 45016-2024 4-2024_Chinese: Machine tools safety -GB T 45283. 4 2025_Chinese: Configuration file exchange for industrial control system HMI Part 4: Test requirements (Chinese: 4) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45283. 4 2025