
車(ju)間(jian)噪(zao)聲(sheng)的(di)標(biao)準(zhun)
世(shi)界(jie)衛(wei)生(sheng)組(zu)織(zhi)(WHO)和(hu)國(guo)際(ji)勞(lao)工(gong)組(zu)織(zhi)(ILO)建(jian)議(yi)車(ju)間(jian)噪(zao)聲(sheng)不(bu)應(ying)超(chao)過(guo)85分(fen)貝(bei),且(qie)在(zai)工(gong)作(zuo)時(shi)間(jian)內(nei)長(zhang)時(shi)間(jian)暴(bao)露(lou)於(yu)85分(fen)貝(bei)以(yi)上(shang)的(di)噪(zao)聲(sheng)環(huan)境(jing)應(ying)該(gai)采(cai)取(qu)有(you)效(xiao)的(di)控(kong)製(zhi)措(cuo)施(shi)更(geng)新(xin)日(ri)期(qi):2023-05-26瀏(liu)覽(lan)次(ci)數(shuo):200
艾(yi)弗(fu)爾(er)春(chun)節(jie)放(fang)假(jia)通(tong)知(zhi)
2019年(nian)春(chun)節(jie)在(zai)即(ji),為(wei)了(liao)便(pian)於(yu)公(gong)司(si)同(tong)仁(ren)提(ti)前(qian)安(an)排(pai)好(hao)工(gong)作(zuo)生(sheng)活(huo),現(xian)經(jing)公(gong)司(si)決(jue)定(ding)將(qiang)春(chun)節(jie)的(di)放(fang)假(jia)安(an)排(pai)通(tong)知(zhi)如(ru)下(xia);2019年(nian)1月(yue)28號(hao)放(fang)假(jia)至(zhi)2019年(nian)2月(yue)12號(hao)報(bao)到(dao),13號(hao)【星(xing)期(qi)三(san)】正(zheng)式(shi)上(shang)班(ban)。請(qing)各(ge)位(wei)項(xiang)目(mu)需(xu)求(qiu)緊(jin)要(yao)的(di)客(ke)戶(hu)和(hu)艾(yi)弗(fu)..更(geng)新(xin)日(ri)期(qi):2022-04-14瀏(liu)覽(lan)次(ci)數(shuo):201
艾(yi)弗(fu)爾(er)2019年(nian)開(kai)工(gong)通(tong)知(zhi)
艾(yi)弗(fu)爾(er)主(zhu)要(yao)生(sheng)產(chan)供(gong)應(ying)消(xiao)聲(sheng)室(shi)、隔(ge)音(yin)室(shi)、靜(jing)音(yin)測(ce)試(shi)房(fang)、設(she)備(bei)隔(ge)音(yin)降(xiang)噪(zao)房(fang)、小(xiao)型(xing)靜(jing)音(yin)測(ce)試(shi)箱(xiang)等(deng)係(ji)列(lie)隔(ge)音(yin)消(xiao)音(yin)材(cai)料(liao)。更(geng)新(xin)日(ri)期(qi):2022-04-14瀏(liu)覽(lan)次(ci)數(shuo):195
50000元(yuan)大(dai)禮(li)免(wen)費(fei)送(song),即(ji)日(ri)起(qi)隻(zhi)要(yao)與(yu)艾(yi)弗(fu)爾(er)聲(sheng)學(xue)合(ge)作(zuo)就(jiu)送(song)
為(wei)慶(qing)祝(zhu)東(dong)莞(wan)市(shi)靜(jing)環(huan)環(huan)保(bao)設(she)備(bei)有(you)限(xian)公(gong)司(si)控(kong)股(gu)公(gong)司(si)餘(yu)姚(yao)市(shi)艾(yi)弗(fu)爾(er)聲(sheng)學(xue)工(gong)程(cheng)有(you)限(xian)公(gong)司(si)成(cheng)立(li)一(yi)周(zhou)年(nian)之(zhi)即(ji),為(wei)回(hui)饋(kui)新(xin)老(lao)客(ke)戶(hu),即(ji)日(ri)起(qi),隻(zhi)要(yao)在(zai)活(huo)動(dong)期(qi)間(jian)與(yu)靜(jing)環(huan)環(huan)保(bao)和(hu)艾(yi)弗(fu)爾(er)聲(sheng)學(xue)簽(qian)訂(ding)合(ge)同(tong)的(di),均(jun)可(ke)享(xiang)受(shou)下(xia)列(lie)優(you)惠(hui)活(huo)動(dong)。1、贈(zeng)送(song)價(jia)值(zhi)13000元(yuan)噪(zao)..更(geng)新(xin)日(ri)期(qi):2022-04-14瀏(liu)覽(lan)次(ci)數(shuo):138

