防(Fang)火(Huo)窗(Chuang)
防(Fang)火(Huo)窗(Chuang)
A类(Lei)防(Fang)火(Huo)窗(Chuang)
在(Zai)规(Gui)定(Ding)时(Shi)间(Jian)内(Nei),(?)能(Neng)同(Tong)时(Shi)满(Man)足(Zu)耐(Nai)火(Huo)隔(Ge)热(Re)性(Xing)和(He)耐(Nai)火(Huo)完(Wan)整(Zheng)性(Xing)要(Yao)求(Qiu)的(De)防(Fang)火(Huo)窗(Chuang)
C类(Lei)防(Fang)火(Huo)窗(Chuang)
在(Zai)规(Gui)定(Ding)时(Shi)间(Jian)内(Nei),(?)能(Neng)满(Man)足(Zu)耐(Nai)火(Huo)完(Wan)整(Zheng)性(Xing)要(Yao)求(Qiu)的(De)防(Fang)火(Huo)窗(Chuang)。(?)
判(Pan)定(Ding)条(Tiao)件(Jian)
☆(?) 耐(Nai)火(Huo)隔(Ge)热(Re)性(Xing):(?)
在(Zai)标(Biao)准(Zhun)耐(Nai)火(Huo)试(Shi)验(Yan)条(Tiao)件(Jian)下(Xia),(?)玻(Bo)璃(Li)构(Gou)件(Jian)当(Dang)其(Qi)一(Yi)面(Mian)受(Shou)火(Huo)时(Shi),(?)能(Neng)在(Zai)一(Yi)定(Ding)时(Shi)间(Jian)内(Nei)使(Shi)其(Qi)背(Bei)火(Huo)面(Mian)温(Wen)度(Du)不(Bu)超(Chao)过(Guo)规(Gui)定(Ding)值(Zhi)的(De)能(Neng)力(Li)。(?)
☆(?) 丧(Sang)失(Shi)隔(Ge)热(Re)性(Xing)判(Pan)定(Ding)条(Tiao)件(Jian)((?)以(Yi)下(Xia)任(Ren)一(Yi)条(Tiao)件(Jian)时(Shi))(?):(?)
a)(?)背(Bei)火(Huo)面(Mian)平(Ping)均(Jun)温(Wen)升(Sheng)不(Bu)超(Chao)过(Guo)140℃(?)
b)(?)背(Bei)火(Huo)面(Mian)最(Zui)高(Gao)温(Wen)升(Sheng)不(Bu)超(Chao)过(Guo)180℃(?)
☆(?) 耐(Nai)火(Huo)完(Wan)整(Zheng)性(Xing):(?)
在(Zai)标(Biao)准(Zhun)耐(Nai)火(Huo)试(Shi)验(Yan)条(Tiao)件(Jian)下(Xia),(?)玻(Bo)璃(Li)构(Gou)件(Jian)当(Dang)其(Qi)一(Yi)面(Mian)受(Shou)火(Huo)时(Shi),(?)能(Neng)在(Zai)一(Yi)定(Ding)时(Shi)间(Jian)内(Nei)防(Fang)止(Zhi)火(Huo)焰(Yan)和(He)热(Re)气(Qi)穿(Chuan)透(Tou)或(Huo)在(Zai)背(Bei)火(Huo)面(Mian)出(Chu)现(Xian)火(Huo)焰(Yan)的(De)能(Neng)力(Li)
☆(?) 失(Shi)去(Qu)完(Wan)整(Zheng)性(Xing)判(Pan)定(Ding)条(Tiao)件(Jian)((?)以(Yi)下(Xia)任(Ren)一(Yi)条(Tiao)件(Jian)时(Shi))(?) :(?)
a)(?)棉(Mian)垫(Dian)被(Bei)点(Dian)燃(Ran)或(Huo)背(Bei)火(Huo)面(Mian)窜(Cuan)火(Huo)达(Da)10s以(Yi)上(Shang)。(?)
b)(?)当(Dang)试(Shi)件(Jian)背(Bei)火(Huo)面(Mian)出(Chu)现(Xian)贯(Guan)通(Tong)至(Zhi)试(Shi)验(Yan)炉(Lu)内(Nei)的(De)裂(Lie)缝(Feng),(?)直(Zhi)径(Jing)6mm的(De)探(Tan) 棒(Bang)可(Ke)以(Yi)沿(Yan)裂(Lie)缝(Feng)长(Chang)度(Du)方(Fang)向(Xiang)移(Yi)动(Dong)不(Bu)小(Xiao)于(Yu)150mm,(?)或(Huo)直(Zhi)径(Jing)25mm的(De)探(Tan)棒(Bang)可(Ke)以(Yi)穿(Chuan)过(Guo)裂(Lie)缝(Feng)进(Jin)入(Ru)炉(Lu)内(Nei)
防(Fang)火(Huo)窗(Chuang)产(Chan)品(Pin)分(Fen)类(Lei)
避(Bi)难(Nan)间(Jian)
1、(?)执(Zhi)行(Xing)标(Biao)准(Zhun):(?)GB50016-2014建(Jian)筑(Zhu)设(She)计(Ji)防(Fang)火(Huo)规(Gui)范(Fan)((?)2018版(Ban))(?)
2、(?)建(Jian)筑(Zhu)高(Gao)度(Du)大(Da)于(Yu)54米(Mi)((?)大(Da)约(Yue)18层(Ceng))(?)的(De)住(Zhu)宅(Zhai)建(Jian)筑(Zhu),(?)每(Mei)层(Ceng)的(De)每(Mei)户(Hu)应(Ying)有(You)一(Yi)间(Jian)房(Fang)间(Jian)符(Fu)合(He)下(Xia)列(Lie)规(Gui)定(Ding)((?)整(Zheng)栋(Dong))(?):(?)
2.1应(Ying)靠(Kao)外(Wai)墙(Qiang)设(She)置(Zhi),(?)并(Bing)应(Ying)设(She)置(Zhi)可(Ke)开(Kai)启(Qi)外(Wai)窗(Chuang)
2.2内(Nei)外(Wai)墙(Qiang)体(Ti)的(De)耐(Nai)火(Huo)极(Ji)限(Xian)不(Bu)能(Neng)低(Di)于(Yu)1.00h,(?)房(Fang)间(Jian)的(De)门(Men)要(Yao)采(Cai)用(Yong)乙(Yi)级(Ji)防(Fang)火(Huo)门(Men),(?)外(Wai)窗(Chuang)的(De)耐(Nai)火(Huo)完(Wan)整(Zheng)性(Xing)不(Bu)能(Neng)低(Di)于(Yu)1.00h。(?)
3、(?)避(Bi)难(Nan)间(Jian)的(De)作(Zuo)用(Yong)主(Zhu)要(Yao)是(Shi)防(Fang)外(Wai)火(Huo)
4、(?)避(Bi)难(Nan)间(Jian)内(Nei)不(Bu)能(Neng)设(She)置(Zhi)易(Yi)燃(Ran)、(?)可(Ke)燃(Ran)液(Ye)体(Ti)或(Huo)气(Qi)体(Ti)管(Guan)道(Dao)((?)如(Ru):(?)厨(Chu)房(Fang))(?),(?)不(Bu)能(Neng)开(Kai)设(She)除(Chu)外(Wai)窗(Chuang)、(?)疏(Shu)散(San)门(Men)之(Zhi)外(Wai)的(De)其(Qi)他(Ta)开(Kai)口(Kou)((?)如(Ru):(?)卫(Wei)生(Sheng)间(Jian))(?)
建(Jian)规(Gui)中(Zhong)对(Dui)不(Bu)同(Tong)场(Chang)合(He)建(Jian)筑(Zhu)外(Wai)窗(Chuang)防(Fang)火(Huo)要(Yao)求(Qiu)
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