GB 50974-2014 第5.4.1条
| **** | Scope of fire pump adapters: indoor fire hydrant water supply systems in the following locations shall be equipped with fire pump adapters: high-rise civil buildings (including hotels). |
| **** | Scope of fire pump adapters: indoor fire hydrant water supply systems in the following locations shall be equipped with fire pump adapters: high-rise civil buildings (including hotels). |
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.