住建部与质检总局联合发布的新版《住宅设计规范》自今日起开始实施，原2003版《住宅设计规范》同时废止。新版规范去掉了与住宅建设发展方向不相适应的条款，同时与住宅建筑规范、消防规范等其他规范“打通”，对部分条款进行了细化，增加了部分强制性条款。

Live JianBu and quality inspection administration promulgated jointly by the new《Residential design specification》From this day begin，The original 2003 edition《Residential design specification》Shall be repealed at the same time。The new standard to remove and residential construction development direction does not adapt terms，At the same time and the residential building codes、Fire control standard and other norms“Get through”，In terms of the refined，Added some mandatory terms。

　　小户型面积全面瘦身

Small family area fully thin body

　　停用“住宅标准层使用面积系数”是本次修编的一大重点。新规范中还停用了三项指标：住宅标准层总使用面积、住宅标准层总建筑面积、住宅标准层使用面积系数，原规范中与标准层面积相关的各种计算和指标也不再使用。

discontinuation“Residential standard layer use area of coefficient”Is this a major revision。New rules also went off the three indexes：Residential standard layer always use area、Residential standard layer total construction area is、Residential standard layer use area of coefficient，The original specification and standard layer various related area computation and indexes are no longer used。

　　新规则中卧室、起居室、厨房和卫生间的面积均有相应的减少。比如一居室(卧室+起居室+厨房+卫生间)使用面积从不小于34平方米，调整为30平方米。零居室(兼起居的卧室+厨房+卫生间)使用面积从不低于30平方米，调整为22平方米。这与国家鼓励中小户型与保障房建设的方向是一致的。

The new rules in the bedroom、Living room、The area of the kitchen and toilet are corresponding decrease。Such as a bedroom(The bedroom + + + living room kitchen toilet)Use area never less than 34 square meters，Adjusted for 30 square meters。Zero bedroom(And daily life bedroom + kitchen + toilet)Use area never less than 30 square meters，Adjust for 22 square meters。The state encourages and small and medium-sized family and guarantee of the construction of the room in the same direction as。

　　阳台面积有硬性指标

The balcony area have mandatory index

　　新规范明确指出，开发商对阳台面积不得任意扩大化，所有的阳台都计一半的建筑面积，并明确了阳台的使用功能。开发商封闭阳台按全面积收费的做法被打破。

New standard explicitly pointed out，The developers of the balcony area not any bigger，All of the balcony is half the architectural area of the project，And clearly the use function of the balcony。Developers close the balcony according to all area of the charges would be broken。

　　武汉市已先期出台地方法规规定：阳台面积不超过套内面积的15%。

First place in wuhan has issued regulations：The balcony area of not more than 15% of the area of the set inside。

　　“每套住宅应至少有一个居住空间能获得冬季日照”，“卧室、起居室、厨房应有直接天然采光、自然通风”，“无外窗的暗卫生间，应设置防止回流的机械通风设施或预留机械通风设施的条件”。新规范还对排水管道走向、户型冬季日照时间等做了详细规定，全北户型日照难以通过要求。

“Each house should at least have a living space can obtain the winter sun”，“The bedroom、Living room、The kitchen should have direct natural lighting、Natural ventilation”，“No outside the window of the dark toilet，Should be installed to prevent the backflow of mechanical ventilation facilities or reserve mechanical ventilation facilities conditions”。New rules also to drain pipe to、Door model the winter sunshine time etc do detailed regulations，The north door model the sunshine is difficult to through the requirements。

　　高层设可进担架电梯

Top can be set in a stretcher elevator

　　相比2003年版的规范，此次新规范中对住宅楼盘设计影响最大的一个变动是：新规要求总层数在12层及以上的住宅，每栋楼设置电梯不应少于两台，且其中一台要可以容纳担架。凸显人性化，可以方便紧急情况时，抢险人员入户救援。

Compared with 2003 version of the standard，The new code of residential building design of the biggest impact on a change is：The new rules demand total layer on layer and the house more than 12，Each building set elevator which shall not be less than two，And among them a can accommodate a stretcher。Highlight human，Is the emergency，Rescuers enter a rescue。

　　新规同时明确，7层及以上住宅或高度超过16米以上的住宅必须设置电梯。如果一栋12层以上的住宅楼由2个及以上的住宅单元组成，且其中有一个或一个以上住宅单元未设置可容纳担架的电梯时，应从第12层起设置与可容纳担架的电梯联通的联系廊；联系廊可隔层设置，但上下联系廊之间的间隔不应超过5层。

The new rules also clear，7 layer and above residential or height more than 16 meters above the house must set up the elevator。If a house more than 12 layer 2 and above by building the residential unit，And one or more than one residential unit not set can accommodate a stretcher elevator，Should be set up to 12 layer can hold the elevator unicom contact stretcher corridor；Contact gallery can layer between the Settings，But the gap between the contact gallery and shall not be more than 5 layers。

　　在保护儿童方面，新规定提出“套内安装在1.80米及以下的插座均应采取安全性插座”，“阳台栏杆设计应采用防止儿童攀登的构造，栏杆的垂直杆件间净距不应大于0.11米”，“住宅的阳台栏板或栏杆净高，六层及六层以下的不应低于1.05米；七层及七层以上的不应低于1.01米”。

In the protection of children，Put forward by the new“Set inside installation is in 1.80 meters and the following socket all should take safety socket”，“The balcony railing design should be used to prevent the child the structure of the climb，The rail between vertical shaft a net should be greater than 0.11 meters away from no”，“Residential balcony column board or rail clear height，Six layer and six floors of the following should not less than 1.05 m；The seven layers and the seven layers above should not less than 1.01 m”。

　　新规数据摘录

New rule to data extraction

　　双人卧室使用面积不应小于9平方米，单人卧室不应小于5平方米，兼起居的卧室不应小于12平方米；起居室(厅)的使用面积不应小于10平方米。

Double bedroom use area should be not less than 9 square meters，Single bedroom should not be less than 5 square metre，And daily life of the bedroom should not be less than 12 square metre；Living room(hall)Use area should not be less than 10 square meters。

　　卧室、起居室(厅)的室内净高不应低于2.4米，局部净高不应低于2.1米，且局部净高的室内面积不应大于室内使用面积的1/2。利用坡屋顶内空间做卧室、起居室(厅)时，至少有1/2的使用面积的室内净高不应低于2.1米。厨房、卫生间的室内净高不应低于2.2米。

The bedroom、Living room(hall)Indoor clear height should not less than 2.4 m，Local clear height should not less than 2.1 m，And the indoor area of local clear height should not be more than indoor use area 1/2。Use of slope roof space within the bedroom、Living room(hall)when，At least half of their use area indoor clear height should be no less than 2.1 meters。The kitchen、Toilet should be no less than the indoor clear height of 2.2 meters。

　　在隔声、降噪方面，昼间卧室内的等效连续A声级不应大于45dB(分贝)、夜间不应大于37dB。

In the sound、Noise reduction in，Day in the bedroom equivalent continuous A should not come to the 45 dB(decibels)、By night should be more than 37 dB。

　　本组稿件 本报记者 田立平

The manuscript TianLiPing our reporter

　　实习生 刘娟娟 彭静

Interns LiuJuanJuan PengJing

　　新规实施后，开发商封闭阳台按全面积收费的做法被打破。本报记者 原丽阳 摄

After the implementation of the new rule to，Developers close the balcony according to all area of the charges would be broken。Our reporter li Yang original photograph