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在2米(mi)以上，常見的有2米(mi)，4米(mi)，6米(mi)和(he)8米(mi)，或更高的12米(mi)等，圍擋表面和(he)張(zhang)貼該項(xiang)目的效果(guo)圖和(he)宣傳畫面等。或用于城市公益廣告(gao)。

施(shi)(shi)工(gong)(gong)(gong)(gong)現(xian)(xian)(xian)場(chang)須按照(zhao)《北京(jing)市建設(she)工(gong)(gong)(gong)(gong)程施(shi)(shi)工(gong)(gong)(gong)(gong)現(xian)(xian)(xian)場(chang)場(chang)容衛生標(biao)準》實(shi)行(xing)封閉式管(guan)理，圍(wei)(wei)(wei)擋(dang)(dang)的高度(du)不(bu)得(de)低于1.8米(mi)(mi)。圍(wei)(wei)(wei)擋(dang)(dang)的顏色(se)(se)宜采用(yong)(yong)淺藍色(se)(se)、灰色(se)(se)或(huo)白色(se)(se)，無污染和(he)(he)油(you)漆(qi)脫落(luo)，圍(wei)(wei)(wei)擋(dang)(dang)上(shang)可用(yong)(yong)淺藍色(se)(se)、灰色(se)(se)或(huo)白色(se)(se)油(you)漆(qi)噴涂施(shi)(shi)工(gong)(gong)(gong)(gong)企業標(biao)識和(he)(he)項目名稱。施(shi)(shi)工(gong)(gong)(gong)(gong)企業標(biao)識和(he)(he)項目名稱設(she)置(zhi)(zhi)標(biao)準為(wei)(wei)：“××公(gong)司承建××工(gong)(gong)(gong)(gong)程”，字(zi)體(ti)為(wei)(wei)仿宋字(zi)，字(zi)體(ti)大小(xiao)為(wei)(wei)0.6米(mi)(mi)X0.8米(mi)(mi)（寬(kuan)X高），字(zi)體(ti)下沿距地(di)面0.6—0.8米(mi)(mi)，字(zi)體(ti)須正(zheng)確(que)規范(fan)、工(gong)(gong)(gong)(gong)整美觀(guan)。圍(wei)(wei)(wei)擋(dang)(dang)不(bu)得(de)用(yong)(yong)于擋(dang)(dang)土、承重，不(bu)得(de)倚(yi)靠(kao)圍(wei)(wei)(wei)擋(dang)(dang)堆(dui)物、堆(dui)料，不(bu)得(de)利用(yong)(yong)圍(wei)(wei)(wei)擋(dang)(dang)做墻面設(she)置(zhi)(zhi)臨(lin)時工(gong)(gong)(gong)(gong)棚(peng)、食堂和(he)(he)廁(ce)所等。施(shi)(shi)工(gong)(gong)(gong)(gong)總承包單(dan)(dan)位(wei)(wei)統(tong)一負責施(shi)(shi)工(gong)(gong)(gong)(gong)現(xian)(xian)(xian)場(chang)圍(wei)(wei)(wei)擋(dang)(dang)的設(she)置(zhi)(zhi)和(he)(he)管(guan)理，尚未施(shi)(shi)工(gong)(gong)(gong)(gong)的，由建設(she)單(dan)(dan)位(wei)(wei)負責，圍(wei)(wei)(wei)擋(dang)(dang)管(guan)理單(dan)(dan)位(wei)(wei)應做好(hao)圍(wei)(wei)(wei)擋(dang)(dang)的維(wei)護、保潔工(gong)(gong)(gong)(gong)作，保持圍(wei)(wei)(wei)擋(dang)(dang)清潔，無亂張(zhang)貼、亂涂寫、亂刻畫。在圍(wei)(wei)(wei)擋(dang)(dang)上(shang)方設(she)置(zhi)(zhi)標(biao)語、宣傳(chuan)品的，應當按照(zhao)市政(zheng)管(guan)理行(xing)政(zheng)部(bu)門(men)批準的范(fan)圍(wei)(wei)(wei)、地(di)點、數量、規格(ge)、內(nei)容和(he)(he)期限(xian)設(she)置(zhi)(zhi)。禁止利用(yong)(yong)施(shi)(shi)工(gong)(gong)(gong)(gong)現(xian)(xian)(xian)場(chang)圍(wei)(wei)(wei)擋(dang)(dang)設(she)置(zhi)(zhi)戶外廣告。施(shi)(shi)工(gong)(gong)(gong)(gong)現(xian)(xian)(xian)場(chang)不(bu)按要求設(she)置(zhi)(zhi)圍(wei)(wei)(wei)擋(dang)(dang)的，市、區城管(guan)執(zhi)法(fa)部(bu)門(men)將(jiang)(jiang)依(yi)法(fa)對其進行(xing)處(chu)罰(fa)；市、區建委將(jiang)(jiang)責令其限(xian)期改正(zheng)或(huo)停工(gong)(gong)(gong)(gong)整改，逾期不(bu)改的，移送(song)市、區城管(guan)執(zhi)法(fa)部(bu)門(men)處(chu)理。