城市建筑工地外圍圍蔽，遮擋物。起到一種美化，整潔，統一的作用。現在基本城市建設中，都會用來的。重慶圍擋的高度一般(ban)在2米以上(shang)，常(chang)見的有2米，4米，6米和(he)8米，或更高的12米等，圍擋(dang)表面和(he)張貼該項目的效果圖和(he)宣傳(chuan)畫面等。或用于城市公益廣告。

施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)須(xu)按(an)照《北京市建設(she)工(gong)(gong)(gong)(gong)(gong)(gong)程施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)場(chang)(chang)容(rong)衛生標(biao)(biao)(biao)準》實行(xing)封閉式管(guan)(guan)理(li)，圍(wei)(wei)擋(dang)(dang)(dang)的(de)(de)(de)(de)高度不(bu)(bu)(bu)得(de)低于1.8米(mi)。圍(wei)(wei)擋(dang)(dang)(dang)的(de)(de)(de)(de)顏色(se)(se)(se)宜采用(yong)淺藍色(se)(se)(se)、灰色(se)(se)(se)或白色(se)(se)(se)，無(wu)污染和(he)(he)油(you)漆脫(tuo)落，圍(wei)(wei)擋(dang)(dang)(dang)上可用(yong)淺藍色(se)(se)(se)、灰色(se)(se)(se)或白色(se)(se)(se)油(you)漆噴涂施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)企業標(biao)(biao)(biao)識(shi)和(he)(he)項(xiang)目名稱(cheng)。施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)企業標(biao)(biao)(biao)識(shi)和(he)(he)項(xiang)目名稱(cheng)設(she)置(zhi)標(biao)(biao)(biao)準為：“××公司(si)承(cheng)建××工(gong)(gong)(gong)(gong)(gong)(gong)程”，字體為仿宋字，字體大小為0.6米(mi)X0.8米(mi)（寬X高），字體下沿距(ju)地(di)(di)面0.6—0.8米(mi)，字體須(xu)正確規范、工(gong)(gong)(gong)(gong)(gong)(gong)整美觀。圍(wei)(wei)擋(dang)(dang)(dang)不(bu)(bu)(bu)得(de)用(yong)于擋(dang)(dang)(dang)土、承(cheng)重，不(bu)(bu)(bu)得(de)倚靠圍(wei)(wei)擋(dang)(dang)(dang)堆物、堆料，不(bu)(bu)(bu)得(de)利用(yong)圍(wei)(wei)擋(dang)(dang)(dang)做墻面設(she)置(zhi)臨時工(gong)(gong)(gong)(gong)(gong)(gong)棚、食堂和(he)(he)廁所等(deng)。施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)總承(cheng)包(bao)單(dan)位統一負責施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)圍(wei)(wei)擋(dang)(dang)(dang)的(de)(de)(de)(de)設(she)置(zhi)和(he)(he)管(guan)(guan)理(li)，尚(shang)未施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)(de)，由建設(she)單(dan)位負責，圍(wei)(wei)擋(dang)(dang)(dang)管(guan)(guan)理(li)單(dan)位應做好圍(wei)(wei)擋(dang)(dang)(dang)的(de)(de)(de)(de)維護(hu)、保(bao)潔工(gong)(gong)(gong)(gong)(gong)(gong)作，保(bao)持圍(wei)(wei)擋(dang)(dang)(dang)清潔，無(wu)亂(luan)張貼、亂(luan)涂寫、亂(luan)刻(ke)畫。在(zai)圍(wei)(wei)擋(dang)(dang)(dang)上方設(she)置(zhi)標(biao)(biao)(biao)語、宣(xuan)傳品的(de)(de)(de)(de)，應當(dang)按(an)照市政(zheng)(zheng)管(guan)(guan)理(li)行(xing)政(zheng)(zheng)部門批準的(de)(de)(de)(de)范圍(wei)(wei)、地(di)(di)點、數(shu)量、規格(ge)、內容(rong)和(he)(he)期(qi)(qi)限設(she)置(zhi)。禁止利用(yong)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)圍(wei)(wei)擋(dang)(dang)(dang)設(she)置(zhi)戶(hu)外(wai)廣告。施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)不(bu)(bu)(bu)按(an)要求設(she)置(zhi)圍(wei)(wei)擋(dang)(dang)(dang)的(de)(de)(de)(de)，市、區(qu)城(cheng)管(guan)(guan)執(zhi)法部門將(jiang)依(yi)法對其(qi)進行(xing)處(chu)罰；市、區(qu)建委(wei)將(jiang)責令其(qi)限期(qi)(qi)改正或停工(gong)(gong)(gong)(gong)(gong)(gong)整改，逾(yu)期(qi)(qi)不(bu)(bu)(bu)改的(de)(de)(de)(de)，移(yi)送市、區(qu)城(cheng)管(guan)(guan)執(zhi)法部門處(chu)理(li)。