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新闻资讯 Demonstration

工业企业厂区内各类地点噪声标准

工业企业厂区内各类地点噪声标准

GEYINSHI GBJ118-1988《MINYONGJIANZHUGESHENGSHEJIGUIFAN》SHINEIANJINGCHENGDUDEYAOQIU...

2018-06-06
工业企业厂界噪声标准  GB 12348-90

工业企业厂界噪声标准 GB 12348-90

1、BIAOZHUNDESHIYONGFANWEI BENBIAOZHUNSHIYONGYUGONGCHANGJIYOUKENENGZAOCHENGZAOSHENGWURANDEQISHIYEDANWEIDEBIANJIE。 1.1 BIAOZHUNZHI GELEICHANGJIEZAOSHENGBIAOZHUNZHILIEYUXIABIAO: DENGXIAOSHENGJILeq[dB(A)] LEIBIE ZHOUJIAN YEJIAN Ⅰ 55 45 Ⅱ 60 50 Ⅲ 65 55 Ⅳ 70 55...

2018-06-06
隔音会议室设计参考标准

隔音会议室设计参考标准

GEYINHUIYISHISHEJICANKAOYOUGUANGUOJIAXINGYEBIAOZHUN...

2018-05-18
国家噪音标准

国家噪音标准

GEYINSHI,XIAOSHENGSHI,JINGYINSHI,CETINGSHI,CHEZAICETINGSHI,PINGBISHIGUOJIABIAOZHUN...

2018-05-15
电磁屏蔽室的标准

电磁屏蔽室的标准

PINGBISHISHEJIYUANLI: JISUANJI、TONGXINJIJIDIANZISHEBEIZAIZHENGCHANGGONGZUOSHIHUICHANSHENGYIDINGQIANGDUDEDIANCIBO,GAIDIANCIBOKENENGHUIDUIQITASHEBEICHANSHENGGANRAOHUOBEIZHUANYONGSHEBEISUOJIESHOU,YIQIEQUQIGONGZUONEIRONG。TONGSHI,ZHEIXIEDIANZISHEBEIYEXUYAOZAIXIAOYUYIDINGQIANGDUDEDIANCIHUANJINGXIABAOZHENGQIZHENGCHANGGONGZUO。 PINGBIJIUSHIYONGJINSHUBANTI(JINSHUWANG)ZHICHENGLIUMIANTI,JIANGDIANCIBOXIANZHIZAIYIDINGDEKONGJIANFANWEINEISHIQICHANGDENENGLIANGCONGYIMIANCHUANDAOLINGYIMIANSHOUDAOHENDADESHUAIJIAN。PINGBISHIJIUSHILIYONGQIPINGBIDEYUANLI,YONGJINSHUCAILIAOZHICHENGYIGELIUMIANTIFANGJIAN,YOUYUJINSHUBAN(WANG)DUIRUSHEDIANCIBODEXISHOUSUNHAO、JIEMIANFANSHESUNHAOHEBANNEIFANSHESUNHAO,SHIQIDIANCIBODENENGLIANGDADADEJIANRUO,ERSHIPINGBISHICHANSHENGPINGBIZUOYONG。 YOUYUPINGBISHINEITONGCHANGYOURENYUANHESHEBEIZAILIMIANGONGZUO,YINCIPINGBISHILIUMIANMIBIDETONGSHI,BIXULIUYOURENYUANJISHEBEIJINCHUDEPINGBIMEN,LIANGHAODETONGFENG,SHINEISUOXUDEDIANYUAN,XINHAODEJINCHU,BIBEIDESHINEIZHUANGXIU,YIQUEBAOPINGBISHINENGZHENGCHANGGONGZUO。 YINCIYINGXIANGPINGBISHIPINGBIXIAONENGZHUYAOYOUYIXIAYINSU:PINGBISHISUOYONGCAILIAO、PINGBICAILIAODEJIEFENGCHULI、PINGBIMEN、TONGFENGCHUANG、PINGBICHUANG、DIANYUANXIANDELVBOCHULI、XINHAOXIANDEPINGBICHULIDENG。 PINGBICAILIAO:1、HOUDUWEI1.5-3mmDELENGYAHUODUXINGANGBAN。...

2018-05-15
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