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1、ICS13.220.20C81巧日中華人民共和國國家標準GB4716-2005代替GB4716-1993點型感溫火災探測器Pointtypeheatfiredetectors2005-09-01發(fā)布2006-06-01實施中華人民共和國國家質量監(jiān)督檢驗檢疫總局發(fā)布中國國家標準化管理委員會GB4716-2005目次前言·································,····················,,························,,····················,,··········??I1范圍·············
2、················································································,················??12規(guī)范性引用文件··············,·················,············,··························...........??卜..??13一般要求·······................·····11···,,,,,·······‘·····,··,·······,,···,·····“·?14要求與試驗方法···
3、··················,·······....................................................................,341總則·············,····,·························,···········································,·················??34.2方位試驗·,,················,,···············,················,······················
4、·················,·······??64.3動作溫度試驗·,,······,·····,,,··············,······,,····························,,,.·····??,..??64.4響應時間試驗·················,··············································,·············.........·......??64.525℃起始響應時間試驗·········································,·······
5、·················.·.·····??,??,64-6高溫響應試驗......................................................................................................74.7電源參數(shù)波動試驗··········,···················,,·········‘······,·,,·····,··········,···.........·...·...??,74.8環(huán)境試驗前響應時間試驗··················,···········
6、······················??,.........??,.??84.9低溫(運行)試驗····························································,·,···············.....??,??84.10高溫(耐久)試驗······,··········································,····································....??84.11交變濕熱(運行)試驗·····,,·························
7、···········,,,······,,·······.·,,···??,..........??94.12恒定濕熱(耐久)試驗··········,··,··?!ぁ?,,······,···1·,·,·····】1·111··二,卜卜,.?,,.?94.13SOS腐蝕(耐久)試驗··········································,,····················.······....??,,,..?104.14沖擊(運行)試驗·········