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(gao)度一(yi)般在2米以上，常(chang)見的有(you)2米，4米，6米和8米，或更高(gao)的12米等，圍擋表(biao)面和張貼該項目的效果圖和宣傳畫面等。或用于城(cheng)市(shi)公益(yi)廣告。

施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)現場(chang)須(xu)按照(zhao)《北(bei)京市(shi)建設工(gong)(gong)(gong)程施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)現場(chang)場(chang)容衛(wei)生標準(zhun)》實行封(feng)閉式管(guan)理(li)(li)，圍(wei)(wei)擋(dang)(dang)(dang)(dang)的高度不得低于(yu)1.8米。圍(wei)(wei)擋(dang)(dang)(dang)(dang)的顏色(se)(se)(se)(se)(se)宜采用(yong)淺藍色(se)(se)(se)(se)(se)、灰色(se)(se)(se)(se)(se)或白(bai)色(se)(se)(se)(se)(se)，無污染和(he)油漆脫落，圍(wei)(wei)擋(dang)(dang)(dang)(dang)上可用(yong)淺藍色(se)(se)(se)(se)(se)、灰色(se)(se)(se)(se)(se)或白(bai)色(se)(se)(se)(se)(se)油漆噴涂(tu)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)企(qi)業標識(shi)和(he)項目名稱(cheng)。施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)企(qi)業標識(shi)和(he)項目名稱(cheng)設置(zhi)(zhi)標準(zhun)為：“××公(gong)司承建××工(gong)(gong)(gong)程”，字(zi)體為仿宋字(zi)，字(zi)體大小為0.6米X0.8米（寬(kuan)X高），字(zi)體下沿(yan)距地(di)(di)面0.6—0.8米，字(zi)體須(xu)正確規范、工(gong)(gong)(gong)整美觀(guan)。圍(wei)(wei)擋(dang)(dang)(dang)(dang)不得用(yong)于(yu)擋(dang)(dang)(dang)(dang)土、承重，不得倚靠圍(wei)(wei)擋(dang)(dang)(dang)(dang)堆(dui)物、堆(dui)料，不得利(li)用(yong)圍(wei)(wei)擋(dang)(dang)(dang)(dang)做墻面設置(zhi)(zhi)臨時工(gong)(gong)(gong)棚、食堂和(he)廁(ce)所等。施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)總(zong)承包單(dan)位(wei)統一負責施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)現場(chang)圍(wei)(wei)擋(dang)(dang)(dang)(dang)的設置(zhi)(zhi)和(he)管(guan)理(li)(li)，尚未施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)的，由建設單(dan)位(wei)負責，圍(wei)(wei)擋(dang)(dang)(dang)(dang)管(guan)理(li)(li)單(dan)位(wei)應(ying)做好(hao)圍(wei)(wei)擋(dang)(dang)(dang)(dang)的維護、保潔(jie)工(gong)(gong)(gong)作，保持圍(wei)(wei)擋(dang)(dang)(dang)(dang)清潔(jie)，無亂張貼、亂涂(tu)寫、亂刻畫(hua)。在(zai)圍(wei)(wei)擋(dang)(dang)(dang)(dang)上方設置(zhi)(zhi)標語、宣傳(chuan)品的，應(ying)當按照(zhao)市(shi)政管(guan)理(li)(li)行政部(bu)(bu)門(men)批準(zhun)的范圍(wei)(wei)、地(di)(di)點、數(shu)量(liang)、規格(ge)、內容和(he)期(qi)限(xian)設置(zhi)(zhi)。禁止利(li)用(yong)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)現場(chang)圍(wei)(wei)擋(dang)(dang)(dang)(dang)設置(zhi)(zhi)戶(hu)外廣告。施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)現場(chang)不按要(yao)求設置(zhi)(zhi)圍(wei)(wei)擋(dang)(dang)(dang)(dang)的，市(shi)、區城管(guan)執法部(bu)(bu)門(men)將依法對其(qi)進行處罰；市(shi)、區建委將責令其(qi)限(xian)期(qi)改(gai)正或停(ting)工(gong)(gong)(gong)整改(gai)，逾期(qi)不改(gai)的，移(yi)送市(shi)、區城管(guan)執法部(bu)(bu)門(men)處理(li)(li)。