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。重慶圍擋的高度一般在2米以上，常見的有2米，4米，6米和8米，或更(geng)高的12米等，圍擋表(biao)面(mian)和張貼該項目的效(xiao)果圖和宣傳(chuan)畫面(mian)等。或用于城市公益廣告(gao)。

施(shi)工(gong)(gong)(gong)(gong)(gong)現場(chang)須(xu)按照《北京市建(jian)設(she)(she)工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)(gong)(gong)(gong)現場(chang)場(chang)容(rong)衛生標準》實(shi)行(xing)封(feng)閉(bi)式管理(li)(li)(li)，圍(wei)(wei)擋(dang)(dang)的(de)(de)(de)高(gao)度(du)不(bu)得(de)低于(yu)(yu)1.8米(mi)。圍(wei)(wei)擋(dang)(dang)的(de)(de)(de)顏色宜(yi)采用淺(qian)藍色、灰色或(huo)白色，無污(wu)染(ran)和(he)(he)油漆脫落，圍(wei)(wei)擋(dang)(dang)上(shang)可用淺(qian)藍色、灰色或(huo)白色油漆噴(pen)涂(tu)施(shi)工(gong)(gong)(gong)(gong)(gong)企(qi)業標識和(he)(he)項目(mu)名(ming)稱。施(shi)工(gong)(gong)(gong)(gong)(gong)企(qi)業標識和(he)(he)項目(mu)名(ming)稱設(she)(she)置(zhi)標準為(wei)：“××公司承建(jian)××工(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)”，字體(ti)(ti)為(wei)仿(fang)宋字，字體(ti)(ti)大小為(wei)0.6米(mi)X0.8米(mi)（寬X高(gao)），字體(ti)(ti)下沿距地(di)面(mian)0.6—0.8米(mi)，字體(ti)(ti)須(xu)正確規范、工(gong)(gong)(gong)(gong)(gong)整美觀。圍(wei)(wei)擋(dang)(dang)不(bu)得(de)用于(yu)(yu)擋(dang)(dang)土、承重，不(bu)得(de)倚靠圍(wei)(wei)擋(dang)(dang)堆(dui)物(wu)、堆(dui)料，不(bu)得(de)利用圍(wei)(wei)擋(dang)(dang)做(zuo)墻面(mian)設(she)(she)置(zhi)臨時工(gong)(gong)(gong)(gong)(gong)棚、食堂和(he)(he)廁所等。施(shi)工(gong)(gong)(gong)(gong)(gong)總承包單(dan)位統(tong)一(yi)負(fu)責施(shi)工(gong)(gong)(gong)(gong)(gong)現場(chang)圍(wei)(wei)擋(dang)(dang)的(de)(de)(de)設(she)(she)置(zhi)和(he)(he)管理(li)(li)(li)，尚未施(shi)工(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)，由建(jian)設(she)(she)單(dan)位負(fu)責，圍(wei)(wei)擋(dang)(dang)管理(li)(li)(li)單(dan)位應(ying)做(zuo)好圍(wei)(wei)擋(dang)(dang)的(de)(de)(de)維(wei)護、保(bao)潔工(gong)(gong)(gong)(gong)(gong)作，保(bao)持(chi)圍(wei)(wei)擋(dang)(dang)清(qing)潔，無亂張貼(tie)、亂涂(tu)寫(xie)、亂刻(ke)畫。在圍(wei)(wei)擋(dang)(dang)上(shang)方設(she)(she)置(zhi)標語、宣(xuan)傳品的(de)(de)(de)，應(ying)當按照市政管理(li)(li)(li)行(xing)政部門(men)(men)批(pi)準的(de)(de)(de)范圍(wei)(wei)、地(di)點、數(shu)量、規格(ge)、內(nei)容(rong)和(he)(he)期(qi)限(xian)設(she)(she)置(zhi)。禁止利用施(shi)工(gong)(gong)(gong)(gong)(gong)現場(chang)圍(wei)(wei)擋(dang)(dang)設(she)(she)置(zhi)戶外(wai)廣告。施(shi)工(gong)(gong)(gong)(gong)(gong)現場(chang)不(bu)按要求設(she)(she)置(zhi)圍(wei)(wei)擋(dang)(dang)的(de)(de)(de)，市、區(qu)城管執法(fa)部門(men)(men)將(jiang)(jiang)依法(fa)對其(qi)進行(xing)處罰；市、區(qu)建(jian)委將(jiang)(jiang)責令其(qi)限(xian)期(qi)改(gai)正或(huo)停工(gong)(gong)(gong)(gong)(gong)整改(gai)，逾期(qi)不(bu)改(gai)的(de)(de)(de)，移(yi)送(song)市、區(qu)城管執法(fa)部門(men)(men)處理(li)(li)(li)。