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(du)一般(ban)在2米以上，常見的(de)有2米，4米，6米和(he)(he)8米，或更(geng)高的(de)12米等，圍(wei)擋表面和(he)(he)張貼該項目的(de)效果圖和(he)(he)宣傳(chuan)畫面等。或用于(yu)城市公(gong)益廣告(gao)。

施(shi)工(gong)(gong)(gong)現場(chang)(chang)須按(an)照《北京市(shi)建(jian)設(she)(she)(she)工(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)現場(chang)(chang)場(chang)(chang)容(rong)衛生(sheng)標(biao)準(zhun)》實行封閉式管(guan)(guan)(guan)理(li)，圍(wei)(wei)擋(dang)(dang)(dang)的高度不(bu)得(de)低于1.8米。圍(wei)(wei)擋(dang)(dang)(dang)的顏(yan)色(se)(se)(se)宜(yi)采用(yong)(yong)淺(qian)藍色(se)(se)(se)、灰色(se)(se)(se)或(huo)白色(se)(se)(se)，無(wu)污染(ran)和(he)(he)油漆(qi)脫落(luo)，圍(wei)(wei)擋(dang)(dang)(dang)上(shang)可用(yong)(yong)淺(qian)藍色(se)(se)(se)、灰色(se)(se)(se)或(huo)白色(se)(se)(se)油漆(qi)噴涂(tu)施(shi)工(gong)(gong)(gong)企(qi)業(ye)標(biao)識(shi)和(he)(he)項目(mu)名稱。施(shi)工(gong)(gong)(gong)企(qi)業(ye)標(biao)識(shi)和(he)(he)項目(mu)名稱設(she)(she)(she)置標(biao)準(zhun)為(wei)(wei)：“××公司承(cheng)建(jian)××工(gong)(gong)(gong)程”，字體(ti)(ti)(ti)為(wei)(wei)仿宋(song)字，字體(ti)(ti)(ti)大小為(wei)(wei)0.6米X0.8米（寬X高），字體(ti)(ti)(ti)下沿距地(di)面0.6—0.8米，字體(ti)(ti)(ti)須正確規(gui)范、工(gong)(gong)(gong)整美觀。圍(wei)(wei)擋(dang)(dang)(dang)不(bu)得(de)用(yong)(yong)于擋(dang)(dang)(dang)土、承(cheng)重，不(bu)得(de)倚靠圍(wei)(wei)擋(dang)(dang)(dang)堆物、堆料，不(bu)得(de)利用(yong)(yong)圍(wei)(wei)擋(dang)(dang)(dang)做(zuo)墻面設(she)(she)(she)置臨時工(gong)(gong)(gong)棚、食堂和(he)(he)廁所等。施(shi)工(gong)(gong)(gong)總承(cheng)包單位(wei)統一負責(ze)施(shi)工(gong)(gong)(gong)現場(chang)(chang)圍(wei)(wei)擋(dang)(dang)(dang)的設(she)(she)(she)置和(he)(he)管(guan)(guan)(guan)理(li)，尚未施(shi)工(gong)(gong)(gong)的，由建(jian)設(she)(she)(she)單位(wei)負責(ze)，圍(wei)(wei)擋(dang)(dang)(dang)管(guan)(guan)(guan)理(li)單位(wei)應做(zuo)好圍(wei)(wei)擋(dang)(dang)(dang)的維護、保潔工(gong)(gong)(gong)作，保持圍(wei)(wei)擋(dang)(dang)(dang)清潔，無(wu)亂張貼、亂涂(tu)寫、亂刻畫。在(zai)圍(wei)(wei)擋(dang)(dang)(dang)上(shang)方設(she)(she)(she)置標(biao)語、宣傳品的，應當按(an)照市(shi)政(zheng)管(guan)(guan)(guan)理(li)行政(zheng)部(bu)門(men)(men)批準(zhun)的范圍(wei)(wei)、地(di)點、數量、規(gui)格、內容(rong)和(he)(he)期(qi)限設(she)(she)(she)置。禁止利用(yong)(yong)施(shi)工(gong)(gong)(gong)現場(chang)(chang)圍(wei)(wei)擋(dang)(dang)(dang)設(she)(she)(she)置戶外廣(guang)告(gao)。施(shi)工(gong)(gong)(gong)現場(chang)(chang)不(bu)按(an)要求設(she)(she)(she)置圍(wei)(wei)擋(dang)(dang)(dang)的，市(shi)、區(qu)城管(guan)(guan)(guan)執(zhi)(zhi)法部(bu)門(men)(men)將依法對其進行處(chu)罰；市(shi)、區(qu)建(jian)委(wei)將責(ze)令(ling)其限期(qi)改正或(huo)停工(gong)(gong)(gong)整改，逾期(qi)不(bu)改的，移(yi)送市(shi)、區(qu)城管(guan)(guan)(guan)執(zhi)(zhi)法部(bu)門(men)(men)處(chu)理(li)。