1, should not be installed in the underground or semi-underground nursing home. 

 

2、养老院采用三级耐火等级的建筑时，不应超过二层；采用四级耐火等级的建筑时，应为单层；设置在三级耐火等级的建筑内时，应布置在首层或二层；设置在四级耐火等级建筑内时，应布置在首层。

2, nursing homes using class refractory buildings, shall not be more than 2; Using level 4 fireproof rank construction, should be single; Set in the class refractory buildings, should be arranged in the first or second; Set in the four levels of refractory grade buildings, should be decorated on the first floor. 

 

3、养老院相邻护理单元之间应采用防火隔墙分隔，隔墙上的门应采用乙级防火门，设置在走道上的防火门应采用常开防火门。

3, between adjacent nursing home care unit should use fire partition separating, partition door should be adopted in serie b fire doors, fire doors should be set in a hallway with normally open fire door. 

 

4、疏散楼梯不得少于两个，养老院蠕动泵 保定建筑设计 保定网站建设 保定网站制作 保定网络公司 保定办公家具 保定轻钢别墅 的疏散尽量采用环形走道和外廊设计。

4, ladders shall not be less than two, the evacuation of nursing home USES annular walkway and side corridor design as far as possible.