GB 50348-2018 第2.0.11条
| | Access control system: An electronic system or network that uses reading, recognition, and other technical means to identify, restrict, and manage targets entering and exiting. |
| | Access control system: An electronic system or network that uses reading, recognition, and other technical means to identify, restrict, and manage targets entering and exiting. |
12 hotel MEP experts online, answers cite standard clauses you can verify.
Ask free →Engineering reference only — verify against project conditions and the latest codes.