在满足消防设计及工艺流程的情况下，建筑物宜采用单层，混凝土框架结构优先

In the case of meeting the fire protection design and process, the building should be single-story, the concrete frame structure should be enclosed by masonry, and the steel structure should be enclosed by profiled steel plates (except office buildings and material warehouse inspection rooms).

In the case of fire protection design and process, buildings should adopt a single layer, concrete frame structure preferred masonry closure, steel structure priority use of pressure steel plate closure (except office buildings, material library maintenance rooms).

Under the condition of meeting the fire protection design and process flow, the building should be single-layer, the concrete frame structure should be preferably closed by masonry, and the steel structure should be closed with profiled steel sheet (except for office building and material warehouse maintenance room).