GB 50974-2014 第4.1.5条
| **** | **Fire water sources shall ensure a continuous supply**. The fire water sources of hotel buildings (especially high-rise buildings) — such as municipal water supply and fire water tanks — shall meet the fire water demand for the duration of the fire and shall not be diverted to other non-fire uses (e.g., domestic water) in a way that compromises fire water supply capacity. |