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GB/T 17758-2023_Chinese: Unitary air conditioners (Chinese: 单元式空气调节机)
99-2025_Chinese: Instrument transformers - Part 99: Glossary (Chinese: 互感器 第99部分：术语)
1-2024_Chinese: Tractors for agriculture and forestry - Roll-over protective structures on narrow tractors - Part 1: Front-mounted ROPS (Chinese: 农林拖拉机 窄轮距轮式拖拉机翻滚防护装置 第1部分：前置式)
English versions: GB/T 30364-2024
control and automation - Digital factory framework - Part 1: General principles (Chinese: 工业过程测量、控制和自动化 数字工厂框架 第1部分：通用要求)
GB/T 30330-2023 Chinese PDF (GB/T30330-2023) GB/T 45286-2025 GB/T 17758-2023_Chinese: Unitary air conditionersGB T 30330 2023_Chinese: China online information exchange for publications Product information format for books (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 30330 2023
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