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(de)高度一(yi)般在2米以上，常(chang)見的(de)有2米，4米，6米和8米，或更高的(de)12米等，圍擋表面和張(zhang)貼該項目(mu)的(de)效果圖和宣傳畫(hua)面等。或用于城(cheng)市公益廣(guang)告。

施工(gong)(gong)(gong)(gong)現(xian)場(chang)(chang)(chang)須按照《北京市(shi)建(jian)設(she)(she)工(gong)(gong)(gong)(gong)程施工(gong)(gong)(gong)(gong)現(xian)場(chang)(chang)(chang)場(chang)(chang)(chang)容衛生標(biao)準》實(shi)行封閉式管(guan)理，圍(wei)(wei)(wei)擋(dang)的(de)(de)高(gao)(gao)度不(bu)(bu)得(de)低于1.8米(mi)。圍(wei)(wei)(wei)擋(dang)的(de)(de)顏色(se)宜采用(yong)淺藍色(se)、灰色(se)或(huo)白色(se)，無污染和油漆脫(tuo)落，圍(wei)(wei)(wei)擋(dang)上可用(yong)淺藍色(se)、灰色(se)或(huo)白色(se)油漆噴涂施工(gong)(gong)(gong)(gong)企業(ye)標(biao)識和項(xiang)目(mu)名稱(cheng)。施工(gong)(gong)(gong)(gong)企業(ye)標(biao)識和項(xiang)目(mu)名稱(cheng)設(she)(she)置(zhi)標(biao)準為：“××公司承(cheng)(cheng)建(jian)××工(gong)(gong)(gong)(gong)程”，字(zi)體為仿宋(song)字(zi)，字(zi)體大小為0.6米(mi)X0.8米(mi)（寬X高(gao)(gao)），字(zi)體下沿距地面0.6—0.8米(mi)，字(zi)體須正確規范、工(gong)(gong)(gong)(gong)整美觀。圍(wei)(wei)(wei)擋(dang)不(bu)(bu)得(de)用(yong)于擋(dang)土、承(cheng)(cheng)重，不(bu)(bu)得(de)倚靠(kao)圍(wei)(wei)(wei)擋(dang)堆物(wu)、堆料(liao)，不(bu)(bu)得(de)利(li)用(yong)圍(wei)(wei)(wei)擋(dang)做(zuo)(zuo)墻面設(she)(she)置(zhi)臨(lin)時工(gong)(gong)(gong)(gong)棚、食(shi)堂和廁所(suo)等。施工(gong)(gong)(gong)(gong)總(zong)承(cheng)(cheng)包(bao)單位統一負(fu)責施工(gong)(gong)(gong)(gong)現(xian)場(chang)(chang)(chang)圍(wei)(wei)(wei)擋(dang)的(de)(de)設(she)(she)置(zhi)和管(guan)理，尚未施工(gong)(gong)(gong)(gong)的(de)(de)，由建(jian)設(she)(she)單位負(fu)責，圍(wei)(wei)(wei)擋(dang)管(guan)理單位應做(zuo)(zuo)好圍(wei)(wei)(wei)擋(dang)的(de)(de)維護、保潔工(gong)(gong)(gong)(gong)作，保持圍(wei)(wei)(wei)擋(dang)清潔，無亂(luan)張貼、亂(luan)涂寫、亂(luan)刻畫(hua)。在圍(wei)(wei)(wei)擋(dang)上方(fang)設(she)(she)置(zhi)標(biao)語、宣傳品的(de)(de)，應當按照市(shi)政(zheng)管(guan)理行政(zheng)部(bu)門批(pi)準的(de)(de)范圍(wei)(wei)(wei)、地點、數量、規格、內容和期限設(she)(she)置(zhi)。禁(jin)止(zhi)利(li)用(yong)施工(gong)(gong)(gong)(gong)現(xian)場(chang)(chang)(chang)圍(wei)(wei)(wei)擋(dang)設(she)(she)置(zhi)戶外廣告。施工(gong)(gong)(gong)(gong)現(xian)場(chang)(chang)(chang)不(bu)(bu)按要求設(she)(she)置(zhi)圍(wei)(wei)(wei)擋(dang)的(de)(de)，市(shi)、區城管(guan)執(zhi)法部(bu)門將(jiang)依法對其進行處(chu)罰(fa)；市(shi)、區建(jian)委將(jiang)責令其限期改正或(huo)停工(gong)(gong)(gong)(gong)整改，逾期不(bu)(bu)改的(de)(de)，移送市(shi)、區城管(guan)執(zhi)法部(bu)門處(chu)理。