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)高度一般在2米以上，常(chang)見(jian)的(de)有(you)2米，4米，6米和8米，或(huo)更(geng)高的(de)12米等，圍擋表面(mian)和張貼該項目(mu)的(de)效果圖和宣傳畫面(mian)等。或(huo)用于城市公益廣告(gao)。

施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)現(xian)場(chang)(chang)須按照(zhao)《北(bei)京市(shi)建設(she)(she)(she)工(gong)(gong)(gong)(gong)(gong)程施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)現(xian)場(chang)(chang)場(chang)(chang)容衛生標(biao)(biao)準(zhun)》實行(xing)封閉式管(guan)理(li)，圍(wei)(wei)(wei)(wei)擋(dang)(dang)的(de)(de)高(gao)度不(bu)得低于1.8米。圍(wei)(wei)(wei)(wei)擋(dang)(dang)的(de)(de)顏色(se)宜采用(yong)(yong)淺藍色(se)、灰色(se)或(huo)白色(se)，無污(wu)染和油漆脫落，圍(wei)(wei)(wei)(wei)擋(dang)(dang)上(shang)可用(yong)(yong)淺藍色(se)、灰色(se)或(huo)白色(se)油漆噴涂施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)企業標(biao)(biao)識(shi)和項(xiang)目名(ming)稱(cheng)。施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)企業標(biao)(biao)識(shi)和項(xiang)目名(ming)稱(cheng)設(she)(she)(she)置(zhi)(zhi)標(biao)(biao)準(zhun)為(wei)：“××公(gong)司承建××工(gong)(gong)(gong)(gong)(gong)程”，字(zi)體(ti)(ti)為(wei)仿宋字(zi)，字(zi)體(ti)(ti)大小為(wei)0.6米X0.8米（寬(kuan)X高(gao)），字(zi)體(ti)(ti)下沿距(ju)地(di)面(mian)(mian)0.6—0.8米，字(zi)體(ti)(ti)須正確規范(fan)、工(gong)(gong)(gong)(gong)(gong)整美觀。圍(wei)(wei)(wei)(wei)擋(dang)(dang)不(bu)得用(yong)(yong)于擋(dang)(dang)土、承重，不(bu)得倚靠圍(wei)(wei)(wei)(wei)擋(dang)(dang)堆(dui)物(wu)、堆(dui)料，不(bu)得利(li)用(yong)(yong)圍(wei)(wei)(wei)(wei)擋(dang)(dang)做(zuo)墻(qiang)面(mian)(mian)設(she)(she)(she)置(zhi)(zhi)臨(lin)時工(gong)(gong)(gong)(gong)(gong)棚(peng)、食(shi)堂和廁所等。施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)總承包單位統一(yi)負責施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)現(xian)場(chang)(chang)圍(wei)(wei)(wei)(wei)擋(dang)(dang)的(de)(de)設(she)(she)(she)置(zhi)(zhi)和管(guan)理(li)，尚(shang)未施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)的(de)(de)，由建設(she)(she)(she)單位負責，圍(wei)(wei)(wei)(wei)擋(dang)(dang)管(guan)理(li)單位應做(zuo)好圍(wei)(wei)(wei)(wei)擋(dang)(dang)的(de)(de)維護(hu)、保潔(jie)工(gong)(gong)(gong)(gong)(gong)作，保持圍(wei)(wei)(wei)(wei)擋(dang)(dang)清潔(jie)，無亂張貼、亂涂寫、亂刻畫。在圍(wei)(wei)(wei)(wei)擋(dang)(dang)上(shang)方設(she)(she)(she)置(zhi)(zhi)標(biao)(biao)語、宣傳品的(de)(de)，應當(dang)按照(zhao)市(shi)政(zheng)管(guan)理(li)行(xing)政(zheng)部門批(pi)準(zhun)的(de)(de)范(fan)圍(wei)(wei)(wei)(wei)、地(di)點、數(shu)量、規格、內容和期(qi)限設(she)(she)(she)置(zhi)(zhi)。禁止利(li)用(yong)(yong)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)現(xian)場(chang)(chang)圍(wei)(wei)(wei)(wei)擋(dang)(dang)設(she)(she)(she)置(zhi)(zhi)戶外廣告。施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)現(xian)場(chang)(chang)不(bu)按要求(qiu)設(she)(she)(she)置(zhi)(zhi)圍(wei)(wei)(wei)(wei)擋(dang)(dang)的(de)(de)，市(shi)、區(qu)城(cheng)(cheng)管(guan)執法部門將依法對其(qi)進行(xing)處(chu)罰；市(shi)、區(qu)建委(wei)將責令(ling)其(qi)限期(qi)改(gai)(gai)正或(huo)停工(gong)(gong)(gong)(gong)(gong)整改(gai)(gai)，逾期(qi)不(bu)改(gai)(gai)的(de)(de)，移(yi)送(song)市(shi)、區(qu)城(cheng)(cheng)管(guan)執法部門處(chu)理(li)。