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)一般在2米以上(shang)，常見(jian)的(de)有2米，4米，6米和8米，或更高的(de)12米等(deng)(deng)，圍擋表(biao)面和張(zhang)貼該項目(mu)的(de)效(xiao)果圖和宣傳(chuan)畫面等(deng)(deng)。或用(yong)于城市公益(yi)廣告。

施(shi)(shi)工(gong)(gong)(gong)(gong)現(xian)場須按照《北京市(shi)(shi)建(jian)(jian)(jian)設(she)工(gong)(gong)(gong)(gong)程施(shi)(shi)工(gong)(gong)(gong)(gong)現(xian)場場容衛生標(biao)準(zhun)(zhun)》實行封閉式管(guan)(guan)理，圍(wei)(wei)(wei)(wei)擋(dang)(dang)(dang)(dang)(dang)的(de)(de)高度(du)不(bu)(bu)(bu)得(de)(de)低于1.8米(mi)。圍(wei)(wei)(wei)(wei)擋(dang)(dang)(dang)(dang)(dang)的(de)(de)顏色宜(yi)采用淺(qian)藍色、灰(hui)色或(huo)(huo)(huo)白色，無(wu)(wu)污染和油(you)(you)漆脫落，圍(wei)(wei)(wei)(wei)擋(dang)(dang)(dang)(dang)(dang)上可用淺(qian)藍色、灰(hui)色或(huo)(huo)(huo)白色油(you)(you)漆噴涂施(shi)(shi)工(gong)(gong)(gong)(gong)企業標(biao)識和項目名稱。施(shi)(shi)工(gong)(gong)(gong)(gong)企業標(biao)識和項目名稱設(she)置(zhi)(zhi)標(biao)準(zhun)(zhun)為(wei)：“××公司(si)承(cheng)(cheng)建(jian)(jian)(jian)××工(gong)(gong)(gong)(gong)程”，字體(ti)(ti)為(wei)仿宋(song)字，字體(ti)(ti)大小為(wei)0.6米(mi)X0.8米(mi)（寬X高），字體(ti)(ti)下沿距地面(mian)0.6—0.8米(mi)，字體(ti)(ti)須正確(que)規(gui)范、工(gong)(gong)(gong)(gong)整美觀(guan)。圍(wei)(wei)(wei)(wei)擋(dang)(dang)(dang)(dang)(dang)不(bu)(bu)(bu)得(de)(de)用于擋(dang)(dang)(dang)(dang)(dang)土(tu)、承(cheng)(cheng)重，不(bu)(bu)(bu)得(de)(de)倚靠圍(wei)(wei)(wei)(wei)擋(dang)(dang)(dang)(dang)(dang)堆物、堆料，不(bu)(bu)(bu)得(de)(de)利用圍(wei)(wei)(wei)(wei)擋(dang)(dang)(dang)(dang)(dang)做墻(qiang)面(mian)設(she)置(zhi)(zhi)臨時工(gong)(gong)(gong)(gong)棚(peng)、食堂和廁所等。施(shi)(shi)工(gong)(gong)(gong)(gong)總(zong)承(cheng)(cheng)包單(dan)位(wei)(wei)統(tong)一負(fu)責(ze)施(shi)(shi)工(gong)(gong)(gong)(gong)現(xian)場圍(wei)(wei)(wei)(wei)擋(dang)(dang)(dang)(dang)(dang)的(de)(de)設(she)置(zhi)(zhi)和管(guan)(guan)理，尚(shang)未(wei)施(shi)(shi)工(gong)(gong)(gong)(gong)的(de)(de)，由建(jian)(jian)(jian)設(she)單(dan)位(wei)(wei)負(fu)責(ze)，圍(wei)(wei)(wei)(wei)擋(dang)(dang)(dang)(dang)(dang)管(guan)(guan)理單(dan)位(wei)(wei)應做好圍(wei)(wei)(wei)(wei)擋(dang)(dang)(dang)(dang)(dang)的(de)(de)維(wei)護(hu)、保(bao)潔(jie)(jie)工(gong)(gong)(gong)(gong)作，保(bao)持圍(wei)(wei)(wei)(wei)擋(dang)(dang)(dang)(dang)(dang)清潔(jie)(jie)，無(wu)(wu)亂張貼(tie)、亂涂寫、亂刻(ke)畫。在圍(wei)(wei)(wei)(wei)擋(dang)(dang)(dang)(dang)(dang)上方設(she)置(zhi)(zhi)標(biao)語、宣(xuan)傳品的(de)(de)，應當按照市(shi)(shi)政管(guan)(guan)理行政部門(men)(men)批準(zhun)(zhun)的(de)(de)范圍(wei)(wei)(wei)(wei)、地點(dian)、數(shu)量、規(gui)格、內容和期(qi)限設(she)置(zhi)(zhi)。禁止利用施(shi)(shi)工(gong)(gong)(gong)(gong)現(xian)場圍(wei)(wei)(wei)(wei)擋(dang)(dang)(dang)(dang)(dang)設(she)置(zhi)(zhi)戶外廣告。施(shi)(shi)工(gong)(gong)(gong)(gong)現(xian)場不(bu)(bu)(bu)按要求設(she)置(zhi)(zhi)圍(wei)(wei)(wei)(wei)擋(dang)(dang)(dang)(dang)(dang)的(de)(de)，市(shi)(shi)、區(qu)城(cheng)管(guan)(guan)執(zhi)法部門(men)(men)將依(yi)法對其進行處罰；市(shi)(shi)、區(qu)建(jian)(jian)(jian)委(wei)將責(ze)令(ling)其限期(qi)改(gai)(gai)(gai)正或(huo)(huo)(huo)停工(gong)(gong)(gong)(gong)整改(gai)(gai)(gai)，逾(yu)期(qi)不(bu)(bu)(bu)改(gai)(gai)(gai)的(de)(de)，移送市(shi)(shi)、區(qu)城(cheng)管(guan)(guan)執(zhi)法部門(men)(men)處理。