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住宅楼的一些设施在设计和施工中存在着某种缺陷,给住户的使用和装修带来一些麻烦,现提出几条改进措施与同行们探讨。一、进户门的改进建议进户门做成钢制复合式,其中填充难燃的保温材料,上下端和开启侧设置锁闩,门面上增设能启闭的通风窗,使其
Some facilities in the residential building have some defects in the design and construction, which brings some troubles to the use and decoration of the residents. Several improvement measures are now proposed to discuss with their counterparts. 1. Improvement of the entrance door The entrance door is made of steel composite type, filled with flame-retardant insulation material, and the upper and lower ends and the opening side are provided with a latch, and a ventilation window that can be opened and closed is added to the front door to make it