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GB/T 20965-2025 Chinese PDF (GB /T20965-2025)
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GB/T 20965-2025 Chinese PDF (GB /T20965-2025)
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GB/T 20965-2025 Chinese PDF (GB /T20965-2025)GB T 20965 2025_Chinese: Control network HBES technical specification Home and building control system (Chinese: HBES ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 20965 2025
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GB/T 20965-2025_Chinese: Control network HBES technical specification - Home and building control system (Chinese: 控制网络HBES技术规范 住宅和楼宇控制系统)
Note/Careful: Text of PDF is in Chinese (not English).
Delivery (PDF in Chinese): 2 working-hours typically, ASAP
English versions: GB/T 20965-2025
Note/Careful: Text of PDF is in Chinese (not English).
Delivery (PDF in Chinese): 2 working-hours typically, ASAP
English versions: GB/T 20965-2025
GB/T 20965-2025 Chinese PDF (GB /T20965-2025)
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