免费人成视频在线_无码av高潮喷水无码专区线_国产性一交一乱一伦一色一情_精品一区二区三区在线观看

        隨著(zhu)經濟(ji)的(de)(de)快速(su)發展(zhan)，我國新建(jian)、改建(jian)和(he)擴建(jian)的(de)(de)建(jian)設工(gong)(gong)程(cheng)項目也(ye)大(da)量增加(jia)。消防施(shi)工(gong)(gong)工(gong)(gong)程(cheng)任(ren)重而道(dao)遠，對(dui)于每個城市來說消防安(an)全(quan)馬虎不(bu)得。為在(zai)(zai)此形勢下，為了深刻吸取(qu)火災的(de)(de)教訓，加(jia)強北京市建(jian)設工(gong)(gong)程(cheng)施(shi)工(gong)(gong)現場(chang)(chang)消防安(an)全(quan)工(gong)(gong)作《建(jian)設工(gong)(gong)程(cheng)施(shi)工(gong)(gong)現場(chang)(chang)消防安(an)全(quan)技(ji)術規(gui)范》應運而生，力求在(zai)(zai)源頭上預防和(he)減少火災發生的(de)(de)頻率，為施(shi)工(gong)(gong)現場(chang)(chang)提(ti)高抗御火災的(de)(de)能力提(ti)供必要的(de)(de)技(ji)術依據。同時，消防施(shi)工(gong)(gong)也(ye)成了一個永不(bu)過時的(de)(de)話(hua)題(ti)。

 

        所(suo)謂的消(xiao)防(fang)(fang)(fang)施(shi)工大致分為(wei)七大系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)：1消(xiao)防(fang)(fang)(fang)水(shui)滅(mie)(mie)火系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)，2火災自(zi)動報警(jing)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)，包(bao)括(kuo)：室內消(xiao)火栓系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)、室外消(xiao)火栓系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)、噴淋系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)，消(xiao)防(fang)(fang)(fang)水(shui)泡、水(shui)幕、細水(shui)霧等(deng)。3防(fang)(fang)(fang)排煙系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)，包(bao)括(kuo)：正壓送風系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)和排煙系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)。4應急(ji)疏(shu)散(san)系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)， 包(bao)括(kuo)：應急(ji)照明和疏(shu)散(san)指示。5氣體滅(mie)(mie)火系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)，包(bao)括(kuo)：二(er)氧化碳滅(mie)(mie)火系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)，七氟丙烷滅(mie)(mie)火系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)、氣溶膠滅(mie)(mie)火系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)和IG541等(deng)。6泡沫(mo)滅(mie)(mie)火系(xi)(xi)統(tong)(tong)(tong)(tong)(tong)(tong)(tong)，7防(fang)(fang)(fang)火分隔(ge)，就是防(fang)(fang)(fang)火墻、防(fang)(fang)(fang)火門、防(fang)(fang)(fang)火卷簾的統(tong)(tong)(tong)(tong)(tong)(tong)(tong)稱，當然還有(you)一些(xie)其他小項類似鋼結構防(fang)(fang)(fang)火處理、超細干粉等(deng)。

 

        消防施工在建筑施工中意義重大，消防工程開工前由建設單位應當到當地公安消防機構領取并填寫《建筑消防設計防火審核申報表》，設有自動消防設施的工程，還應領取并填寫《自動消防設施設計防火審核申報表》。建筑消防工程應當按照國家工程建筑消防技術標準進行設計，建設單位應當將消防設計圖紙及有關資料報送公安消防機關審核；未經審核或者經審核不合格的，建設行政主管部門不得發給施工許可證，建設單位不得施工。經公安消防機構審核的建筑工程消防設施需要變更的，應當報經原審核的公安消防機構核準；未經審核的，任何單位、個人不得變更。