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(gao)度一般在2米以上(shang)，常(chang)見的(de)有2米，4米，6米和(he)8米，或更高(gao)的(de)12米等，圍(wei)擋表面(mian)(mian)和(he)張貼(tie)該(gai)項目(mu)的(de)效果圖和(he)宣傳畫面(mian)(mian)等。或用于城(cheng)市(shi)公益廣(guang)告。

施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)須按照(zhao)《北(bei)京市建(jian)設(she)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)場(chang)(chang)容衛生標準》實行封閉式管(guan)理(li)，圍(wei)擋(dang)(dang)(dang)的(de)(de)高度不(bu)(bu)(bu)得低于1.8米(mi)。圍(wei)擋(dang)(dang)(dang)的(de)(de)顏(yan)色(se)(se)(se)宜采用淺藍(lan)色(se)(se)(se)、灰(hui)色(se)(se)(se)或(huo)白色(se)(se)(se)，無污(wu)染和(he)油(you)(you)漆(qi)脫落，圍(wei)擋(dang)(dang)(dang)上(shang)可用淺藍(lan)色(se)(se)(se)、灰(hui)色(se)(se)(se)或(huo)白色(se)(se)(se)油(you)(you)漆(qi)噴涂(tu)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)企(qi)業標識和(he)項(xiang)目名稱。施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)企(qi)業標識和(he)項(xiang)目名稱設(she)置(zhi)(zhi)標準為(wei)：“××公司承(cheng)建(jian)××工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)”，字(zi)(zi)體為(wei)仿宋字(zi)(zi)，字(zi)(zi)體大(da)小為(wei)0.6米(mi)X0.8米(mi)（寬X高），字(zi)(zi)體下沿(yan)距地面0.6—0.8米(mi)，字(zi)(zi)體須正(zheng)確(que)規范、工(gong)(gong)(gong)(gong)(gong)(gong)整(zheng)(zheng)美觀(guan)。圍(wei)擋(dang)(dang)(dang)不(bu)(bu)(bu)得用于擋(dang)(dang)(dang)土、承(cheng)重，不(bu)(bu)(bu)得倚靠圍(wei)擋(dang)(dang)(dang)堆(dui)物(wu)、堆(dui)料，不(bu)(bu)(bu)得利用圍(wei)擋(dang)(dang)(dang)做(zuo)墻面設(she)置(zhi)(zhi)臨時(shi)工(gong)(gong)(gong)(gong)(gong)(gong)棚、食(shi)堂和(he)廁所(suo)等(deng)。施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)總承(cheng)包(bao)單位(wei)統一負(fu)責施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)圍(wei)擋(dang)(dang)(dang)的(de)(de)設(she)置(zhi)(zhi)和(he)管(guan)理(li)，尚未施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)，由建(jian)設(she)單位(wei)負(fu)責，圍(wei)擋(dang)(dang)(dang)管(guan)理(li)單位(wei)應做(zuo)好圍(wei)擋(dang)(dang)(dang)的(de)(de)維護、保(bao)潔工(gong)(gong)(gong)(gong)(gong)(gong)作，保(bao)持圍(wei)擋(dang)(dang)(dang)清(qing)潔，無亂(luan)張貼、亂(luan)涂(tu)寫、亂(luan)刻畫。在(zai)圍(wei)擋(dang)(dang)(dang)上(shang)方設(she)置(zhi)(zhi)標語、宣傳品的(de)(de)，應當按照(zhao)市政(zheng)管(guan)理(li)行政(zheng)部門批(pi)準的(de)(de)范圍(wei)、地點(dian)、數(shu)量、規格、內容和(he)期限設(she)置(zhi)(zhi)。禁止(zhi)利用施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)圍(wei)擋(dang)(dang)(dang)設(she)置(zhi)(zhi)戶外廣(guang)告。施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)不(bu)(bu)(bu)按要求設(she)置(zhi)(zhi)圍(wei)擋(dang)(dang)(dang)的(de)(de)，市、區城管(guan)執(zhi)法部門將依(yi)法對(dui)其(qi)進行處罰；市、區建(jian)委將責令其(qi)限期改(gai)正(zheng)或(huo)停工(gong)(gong)(gong)(gong)(gong)(gong)整(zheng)(zheng)改(gai)，逾(yu)期不(bu)(bu)(bu)改(gai)的(de)(de)，移送市、區城管(guan)執(zhi)法部門處理(li)。