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(gao)度(du)一般在2米(mi)(mi)以(yi)上，常見的(de)有2米(mi)(mi)，4米(mi)(mi)，6米(mi)(mi)和(he)(he)8米(mi)(mi)，或(huo)更(geng)高(gao)的(de)12米(mi)(mi)等，圍擋(dang)表面(mian)和(he)(he)張(zhang)貼該項目的(de)效果圖和(he)(he)宣傳(chuan)畫(hua)面(mian)等。或(huo)用于城市公(gong)益廣(guang)告。

施(shi)工(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)須按照《北(bei)京市(shi)建設工(gong)(gong)(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)場(chang)(chang)容衛生(sheng)標(biao)準(zhun)(zhun)》實行(xing)封(feng)閉式管理(li)(li)，圍(wei)(wei)(wei)擋(dang)(dang)的(de)高度(du)不(bu)得(de)低于1.8米(mi)(mi)。圍(wei)(wei)(wei)擋(dang)(dang)的(de)顏(yan)色(se)(se)宜采(cai)用(yong)淺(qian)藍色(se)(se)、灰色(se)(se)或(huo)(huo)(huo)白色(se)(se)，無污染和油漆(qi)脫落(luo)，圍(wei)(wei)(wei)擋(dang)(dang)上可用(yong)淺(qian)藍色(se)(se)、灰色(se)(se)或(huo)(huo)(huo)白色(se)(se)油漆(qi)噴涂(tu)施(shi)工(gong)(gong)(gong)(gong)(gong)企(qi)業(ye)標(biao)識和項目(mu)名稱。施(shi)工(gong)(gong)(gong)(gong)(gong)企(qi)業(ye)標(biao)識和項目(mu)名稱設置(zhi)標(biao)準(zhun)(zhun)為：“××公司(si)承(cheng)建××工(gong)(gong)(gong)(gong)(gong)程”，字(zi)體(ti)為仿宋字(zi)，字(zi)體(ti)大小為0.6米(mi)(mi)X0.8米(mi)(mi)（寬X高），字(zi)體(ti)下沿距地面0.6—0.8米(mi)(mi)，字(zi)體(ti)須正(zheng)確規范、工(gong)(gong)(gong)(gong)(gong)整美觀。圍(wei)(wei)(wei)擋(dang)(dang)不(bu)得(de)用(yong)于擋(dang)(dang)土、承(cheng)重，不(bu)得(de)倚(yi)靠(kao)圍(wei)(wei)(wei)擋(dang)(dang)堆物、堆料，不(bu)得(de)利(li)用(yong)圍(wei)(wei)(wei)擋(dang)(dang)做(zuo)墻面設置(zhi)臨時工(gong)(gong)(gong)(gong)(gong)棚、食堂(tang)和廁所等(deng)。施(shi)工(gong)(gong)(gong)(gong)(gong)總承(cheng)包單位統一負(fu)責施(shi)工(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)圍(wei)(wei)(wei)擋(dang)(dang)的(de)設置(zhi)和管理(li)(li)，尚(shang)未施(shi)工(gong)(gong)(gong)(gong)(gong)的(de)，由建設單位負(fu)責，圍(wei)(wei)(wei)擋(dang)(dang)管理(li)(li)單位應(ying)做(zuo)好(hao)圍(wei)(wei)(wei)擋(dang)(dang)的(de)維(wei)護(hu)、保潔工(gong)(gong)(gong)(gong)(gong)作，保持圍(wei)(wei)(wei)擋(dang)(dang)清潔，無亂(luan)張(zhang)貼、亂(luan)涂(tu)寫、亂(luan)刻畫。在圍(wei)(wei)(wei)擋(dang)(dang)上方設置(zhi)標(biao)語(yu)、宣(xuan)傳品的(de)，應(ying)當按照市(shi)政管理(li)(li)行(xing)政部(bu)(bu)門(men)(men)批準(zhun)(zhun)的(de)范圍(wei)(wei)(wei)、地點、數(shu)量、規格、內容和期限(xian)設置(zhi)。禁(jin)止利(li)用(yong)施(shi)工(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)圍(wei)(wei)(wei)擋(dang)(dang)設置(zhi)戶外廣告。施(shi)工(gong)(gong)(gong)(gong)(gong)現場(chang)(chang)不(bu)按要求設置(zhi)圍(wei)(wei)(wei)擋(dang)(dang)的(de)，市(shi)、區(qu)城(cheng)管執(zhi)法部(bu)(bu)門(men)(men)將依法對其進行(xing)處(chu)罰；市(shi)、區(qu)建委將責令(ling)其限(xian)期改正(zheng)或(huo)(huo)(huo)停工(gong)(gong)(gong)(gong)(gong)整改，逾期不(bu)改的(de)，移送(song)市(shi)、區(qu)城(cheng)管執(zhi)法部(bu)(bu)門(men)(men)處(chu)理(li)(li)。