排列3奇偶遗漏

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当前所在位置:网站排列3奇偶遗漏 >> 新闻资讯 >> 洞口安全防护措施具体要求都有哪些?

洞口安全防护措施具体要求都有哪些?

时间:2019-06-25   作者:youhua   点击量:

  DONGKOUANQUANFANGHUCUOSHIYAOQIU

排列3奇偶遗漏  DONGKOUZUOYESHIGENJUJUTIQINGKUANGCAIQUSHEZHIFANGHULANGAN、JIAGAIJIAN、ZHANGGUAANQUANWANGYUZHUANGZHAMENDENGCUOSHI。

排列3奇偶遗漏  1、LOUBANMIANDEDONGKOU,KEYONGZHU、MUDENGZUOGAIBAN,GAIZHUDONGKOU。GAIBANXUNENGBAOCHISIZHOUGEZHIJUNHENG,YOUGUDINGQIWEIZHIDECUOSHI。

  2、DUANBIANBIANZHANGWEI50~150cmDEDONGKOU,BIXUSHEZHIYIKOUJIANKOUJIEGANGGUANERCHENGDEWANGLUO,BINGZAIQIMANPUZHUBAHUOJIAOSHOUBAN。YEKECAIYONGGUANCHUANYUHUNNINGTUBANNEIDEGANGJINGOUCHENGFANGHUWANG,GANGJINWANGLUOJIANJUBUDEDAYU20cm。

排列3奇偶遗漏  3、BIANZHANGZAI150cmYISHANGDEDONGKOU,SIZHOUSHEFANGHULANGAN,DONGKOUXIAZHANGSHEANQUANPINGWANG。

  4、QIANGMIANDENGCHUDESHUXIANGDONGKOU,FANLUODIDEDONGKOUYINGJIAZHUANGKAIGUANSHI、GONGJUSHIHUOGUDINGSHIDEFANGHUMENZHAWANGLUODEJIANJUBUYINGDAYU15cm,YEKECAIYONGFANGHULANGAN,XIASHEDANGJIAOBAN(BA)。

  5、XIABIANYANZHILOUBANHUODIMIANDIYU80cmDECHUANGTAIDENGSHUXIANGDEDONGKOU,RUCEBIANLUOCHADAYU2m,YINGSHE1.2mGAODELINSHIHULAN。

QQ截图20190625133640.jpg

  DONGKOUFANGHUDEGOUZAOYAOQIU

排列3奇偶遗漏  YIBANLAIJIANG,DONGKOUFANGHUDEGOUZAOXINGSHIKEFENSANLEI:

  1、DONGKOUFANGHULANGAN,TONGCHANGXUYONGGANGGUAN。

排列3奇偶遗漏  2、LIYONGHUNNINGTULOUBAN,CAIYONGGANGJINWANGPIANHUOLIYONGJIEGOUGANGJINHUOJIAMIDEGANGJINWANGPIANDENG。

排列3奇偶遗漏  3、CHUIZHIFANGXIANGDEDIANTIJINGKOUYUDONGKOU,KESHEMULANMEN、TIEZHAMENYUGEZHONGKAIQISHIHUOGUDINGSHIDEFANGHUMEN。FANGHULANGANDELIXUEJISUANHEFANGHUSHESHIDEGOUZAOXINGSHIYINGFUHEGUIFANYAOQIU。


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