亚博直播

400-655-1888 全球站点 搜索

市场焦点

相关栏目:企业新闻 | 行业资讯 | 专题报道 | 黎明周报

浅谈国家环保建筑用机制砂规范/标准

  • 字号 + -
返回列表

  ZHONGGUOJIANZHUYONGSHAGB/T14684—2001《JIANZHUYONGSHA》,GB/T14685—2001《JIANZHUYONGLUANSHI、SUISHI》LIANGXIANGGUOJIABIAOZHUNYU2002NIAN2YUE1RISHISHI。

  1、QUXIAOLEYUANBIAOZHUNZHONGDEFENDENG,GENJUYABOZHIBOYONGTUJIANGQIFENWEISANLEI:ⅠLEIYIYONGYUQIANGDUDENGJIDAYUC60DEHUNNINGTU;ⅡLEIYIYONGYUQIANGDUDENGJIC30—C60JIKANGDONG、KANGSHENHUOQITAYAOQIUDEHUNNINGTU;ⅢLEIYIYONGYUQIANGDUDENGJIXIAOYUC30DEHUNNINGTU(HUOJIANZHUSHAJIANG)。

  2、JIANGRENGONGSHALIERUBIAOZHUNRENGONGSHASHIJINGCHUTUCHULIDEJIZHISHA、HUNHESHADETONGCHENG。JIZHISHASHIYOUJIXIEPOSUIJI、SHAIFENZHICHENGDE,LIJINGXIAOYU4.75HAOMIDEYANSHIKELI,DANBUBAOKUORUANZHIYAN、FENGHUAYANSHIDEKELI;HUNHESHASHIYOUJIZHISHAHETIANRANSHAHUNHEZHICHENGDESHA。WEICEDINGRENGONGSHADESHIFENHANLIANG,SHIYANFANGFAZHONGZENGLIERUYAJIALANSHIYANFANGFA。

  3、SHA、SHISHAIFENSHAIKONGXILIECAIYONGLEGUOWAIBIAOZHUN,YOULIYUWOGUOJIARUWTOHOUSHA、SHIKELIJIPEIDECEDINGYUGUOWAIJIEGUI,YOULIYUSHA、SHIXIANGWOGUOZHOUBIANGUOJIAYUDIQUCHUKOU。

  4、JIANJILIAOFANYINGSHIYANFANGFAZHONG,ZENGLIELEYANXIANGFAJIANDINGYANSHIZHONGLEIJISUOHANDEHUOXINGKUANGWUZHONGLEI,TONGSHI,JIANG“KUAISUJIAN—GUISUANFANYING”FANGFALIERUBIAOZHUN,YISUODUANSHIYANSHIJIAN,YOULIYUGONGCHENGZHONGDUISHA、SHIZHILIANGDEJIANYANYUKONGZHI。

  HUNNINGTUHESHAJIANGSHISHADEZHUYAOZUCHENGCAILIAO,SHITUMUGONGCHENGDEDAZONGCAILIAO。SHAYIBANFENWEITIANRANSHAHERENGONGSHALIANGLEI。TIANRANSHAYOUZIRANTIAOJIANZUOYONGERXINGCHENGDE,LIJINGZAI5mmYIXIADEYANSHIKE LI。RENGONGSHAJIJIZHISHA,SHIZHIJINGCHUTUCHULI,YOUJIXIEPOSUI,SHAIFENZHICHENGDELIJINGXIAOYU 4.75mm DEYANSHIKELI。SHADEGUIGEANXIDUMOSHUFENWEICU、ZHONG、XISANZHONG。

  SHADEKELIJIPEISHIZHISHAZIDAXIAOKELIDEDAPEIBILI。JIARUSHITONGYANGCUXIDESHA,KONGXIDA,LIANGZHONGLIJINGDESHADAPEIQILAI,KONGXIYOUSUOJIANXIAO,SANZHONGLIJINGDESHADAPEI,KONGXIGENGXIAO。YOUCIKEJIAN, SHAZIDEKONGXILVQUJUEYUSHALIAOGEJILIJINGDEDAPEICHENGDU。JIPEIHAODESHAZI,BUJINKEYIJIESHENGSHUINI,HAITIGAOLEHUNNINGTUHESHAJIANGDEMISHIDUJIQIANGDU。

  LIMINGZHONGGONGKEJISHENGCHANDEZHISHAJIXILIEYABOZHIBO,ZAIGUONEISHACHANGSHIJISHENGCHANDEJICHUSHANG,ZHUANWEISHIYINGGUONEIJIANZHUYONGSHAXUQIUBIAOZHUNERTUICHUDEGAOXINGNENGZHISHAJI,MUQIANYI5X/6XXILIEZHISHAJIWEIZHU,JUYOUJIEGOUHELI,YUNXINGCHENGBENDI,POSUILVGAO,JIENENGHUANBAO,CHENGPINLIXINGYOUYI,TIEWURANXIAO,FENCHENWURANSHAODENGTEDIAN,BINGQIECHULIAOXIDUMOSHUKEDIAO,SUOSHENGCHANDESHASHILIAOJIPEIHELI,GUANGFANYINGYONGZAIGUONEIGAOSUGONGLU、SHUIDIANGANGKOUJIANSHE、HUNNINGTUJIAOBANZHANDENGSUOXUSHASHIGULIAOBIAOZHUN,YOUXIAODEQUEBAOLEGUOJIAJIJIANGONGCHENGZHILIANG。

推荐亚博直播