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。重慶圍擋的高度一(yi)般在2米(mi)以上，常見(jian)的有2米(mi)，4米(mi)，6米(mi)和8米(mi)，或更(geng)高的12米(mi)等(deng)，圍擋表面(mian)和張貼該項(xiang)目的效果(guo)圖(tu)和宣傳畫面(mian)等(deng)。或用于城市公(gong)益廣(guang)告。

施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)現場(chang)須按(an)照(zhao)《北京市(shi)建(jian)設(she)(she)工(gong)(gong)(gong)(gong)程施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)現場(chang)場(chang)容衛生標(biao)準(zhun)(zhun)》實行封閉式(shi)管(guan)(guan)理(li)，圍(wei)擋(dang)(dang)的(de)高(gao)度不(bu)得(de)(de)低于1.8米(mi)。圍(wei)擋(dang)(dang)的(de)顏色(se)(se)(se)(se)(se)宜采(cai)用淺藍(lan)色(se)(se)(se)(se)(se)、灰(hui)色(se)(se)(se)(se)(se)或白色(se)(se)(se)(se)(se)，無(wu)污染和(he)油漆(qi)脫落(luo)，圍(wei)擋(dang)(dang)上(shang)可用淺藍(lan)色(se)(se)(se)(se)(se)、灰(hui)色(se)(se)(se)(se)(se)或白色(se)(se)(se)(se)(se)油漆(qi)噴涂施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)企業(ye)標(biao)識和(he)項目名(ming)(ming)稱(cheng)。施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)企業(ye)標(biao)識和(he)項目名(ming)(ming)稱(cheng)設(she)(she)置標(biao)準(zhun)(zhun)為(wei)：“××公(gong)司承(cheng)(cheng)建(jian)××工(gong)(gong)(gong)(gong)程”，字體為(wei)仿宋(song)字，字體大小為(wei)0.6米(mi)X0.8米(mi)（寬X高(gao)），字體下(xia)沿距(ju)地(di)面0.6—0.8米(mi)，字體須正確規(gui)范(fan)、工(gong)(gong)(gong)(gong)整(zheng)美觀。圍(wei)擋(dang)(dang)不(bu)得(de)(de)用于擋(dang)(dang)土(tu)、承(cheng)(cheng)重，不(bu)得(de)(de)倚(yi)靠圍(wei)擋(dang)(dang)堆物、堆料(liao)，不(bu)得(de)(de)利用圍(wei)擋(dang)(dang)做墻面設(she)(she)置臨(lin)時工(gong)(gong)(gong)(gong)棚、食(shi)堂和(he)廁(ce)所等(deng)。施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)總(zong)承(cheng)(cheng)包單(dan)(dan)位統一負(fu)(fu)責施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)現場(chang)圍(wei)擋(dang)(dang)的(de)設(she)(she)置和(he)管(guan)(guan)理(li)，尚未施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)的(de)，由建(jian)設(she)(she)單(dan)(dan)位負(fu)(fu)責，圍(wei)擋(dang)(dang)管(guan)(guan)理(li)單(dan)(dan)位應(ying)做好圍(wei)擋(dang)(dang)的(de)維護、保潔工(gong)(gong)(gong)(gong)作，保持圍(wei)擋(dang)(dang)清潔，無(wu)亂張貼、亂涂寫(xie)、亂刻畫。在圍(wei)擋(dang)(dang)上(shang)方設(she)(she)置標(biao)語、宣(xuan)傳品的(de)，應(ying)當按(an)照(zhao)市(shi)政(zheng)管(guan)(guan)理(li)行政(zheng)部門批(pi)準(zhun)(zhun)的(de)范(fan)圍(wei)、地(di)點、數量(liang)、規(gui)格、內容和(he)期限(xian)設(she)(she)置。禁止利用施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)現場(chang)圍(wei)擋(dang)(dang)設(she)(she)置戶外廣告。施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)現場(chang)不(bu)按(an)要求設(she)(she)置圍(wei)擋(dang)(dang)的(de)，市(shi)、區城(cheng)管(guan)(guan)執法(fa)部門將依法(fa)對其(qi)進行處罰；市(shi)、區建(jian)委將責令其(qi)限(xian)期改(gai)(gai)正或停工(gong)(gong)(gong)(gong)整(zheng)改(gai)(gai)，逾期不(bu)改(gai)(gai)的(de)，移(yi)送(song)市(shi)、區城(cheng)管(guan)(guan)執法(fa)部門處理(li)。