施(shi)工(gong)(gong)(gong)現場(chang)(chang)須(xu)按(an)(an)照《北(bei)京市(shi)(shi)(shi)建設(she)(she)工(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)現場(chang)(chang)場(chang)(chang)容(rong)(rong)衛生(sheng)標(biao)(biao)準》實行(xing)(xing)封閉式(shi)管(guan)理，圍(wei)(wei)(wei)(wei)(wei)擋(dang)(dang)的(de)高(gao)度(du)不(bu)(bu)得(de)(de)低(di)于1.8米(mi)。圍(wei)(wei)(wei)(wei)(wei)擋(dang)(dang)的(de)顏色(se)宜采用(yong)淺藍色(se)、灰色(se)或白色(se)，無污染(ran)和(he)油(you)(you)漆(qi)脫落，圍(wei)(wei)(wei)(wei)(wei)擋(dang)(dang)上(shang)可(ke)用(yong)淺藍色(se)、灰色(se)或白色(se)油(you)(you)漆(qi)噴涂(tu)(tu)施(shi)工(gong)(gong)(gong)企業(ye)標(biao)(biao)識和(he)項(xiang)目名(ming)稱。施(shi)工(gong)(gong)(gong)企業(ye)標(biao)(biao)識和(he)項(xiang)目名(ming)稱設(she)(she)置(zhi)(zhi)(zhi)標(biao)(biao)準為：“××公司承建××工(gong)(gong)(gong)程”，字(zi)(zi)體為仿宋字(zi)(zi)，字(zi)(zi)體大小為0.6米(mi)X0.8米(mi)（寬X高(gao)），字(zi)(zi)體下沿距地面(mian)0.6—0.8米(mi)，字(zi)(zi)體須(xu)正確規范、工(gong)(gong)(gong)整(zheng)美觀。圍(wei)(wei)(wei)(wei)(wei)擋(dang)(dang)不(bu)(bu)得(de)(de)用(yong)于擋(dang)(dang)土、承重，不(bu)(bu)得(de)(de)倚靠圍(wei)(wei)(wei)(wei)(wei)擋(dang)(dang)堆物、堆料，不(bu)(bu)得(de)(de)利用(yong)圍(wei)(wei)(wei)(wei)(wei)擋(dang)(dang)做墻(qiang)面(mian)設(she)(she)置(zhi)(zhi)(zhi)臨(lin)時工(gong)(gong)(gong)棚、食(shi)堂和(he)廁所(suo)等。施(shi)工(gong)(gong)(gong)總承包單(dan)位統一負責施(shi)工(gong)(gong)(gong)現場(chang)(chang)圍(wei)(wei)(wei)(wei)(wei)擋(dang)(dang)的(de)設(she)(she)置(zhi)(zhi)(zhi)和(he)管(guan)理，尚未施(shi)工(gong)(gong)(gong)的(de)，由建設(she)(she)單(dan)位負責，圍(wei)(wei)(wei)(wei)(wei)擋(dang)(dang)管(guan)理單(dan)位應(ying)做好圍(wei)(wei)(wei)(wei)(wei)擋(dang)(dang)的(de)維護、保(bao)(bao)潔(jie)工(gong)(gong)(gong)作(zuo)，保(bao)(bao)持圍(wei)(wei)(wei)(wei)(wei)擋(dang)(dang)清潔(jie)，無亂(luan)(luan)張貼、亂(luan)(luan)涂(tu)(tu)寫(xie)、亂(luan)(luan)刻畫。在圍(wei)(wei)(wei)(wei)(wei)擋(dang)(dang)上(shang)方設(she)(she)置(zhi)(zhi)(zhi)標(biao)(biao)語、宣傳品的(de)，應(ying)當按(an)(an)照市(shi)(shi)(shi)政管(guan)理行(xing)(xing)政部門批準的(de)范圍(wei)(wei)(wei)(wei)(wei)、地點、數量、規格(ge)、內容(rong)(rong)和(he)期(qi)(qi)限設(she)(she)置(zhi)(zhi)(zhi)。禁止利用(yong)施(shi)工(gong)(gong)(gong)現場(chang)(chang)圍(wei)(wei)(wei)(wei)(wei)擋(dang)(dang)設(she)(she)置(zhi)(zhi)(zhi)戶外廣告。施(shi)工(gong)(gong)(gong)現場(chang)(chang)不(bu)(bu)按(an)(an)要求(qiu)設(she)(she)置(zhi)(zhi)(zhi)圍(wei)(wei)(wei)(wei)(wei)擋(dang)(dang)的(de)，市(shi)(shi)(shi)、區城管(guan)執(zhi)法(fa)部門將依法(fa)對其進行(xing)(xing)處(chu)(chu)罰；市(shi)(shi)(shi)、區建委將責令其限期(qi)(qi)改正或停工(gong)(gong)(gong)整(zheng)改，逾期(qi)(qi)不(bu)(bu)改的(de)，移送市(shi)(shi)(shi)、區城管(guan)執(zhi)法(fa)部門處(chu)(chu)理

城市(shi)建(jian)筑工地外圍(wei)圍(wei)蔽，遮擋物(wu)。起到(dao)一種美化，整潔，統一的作用(yong)。現在基(ji)本城市(shi)建(jian)設中(zhong)，都(dou)會用(yong)來的。圍(wei)擋的高(gao)度一般(ban)在2米(mi)以(yi)上(shang)，常見的有2米(mi)，4米(mi)，6米(mi)和8米(mi)，或更高(gao)的12米(mi)等，圍(wei)擋表面和張貼(tie)該項目(mu)的效果圖(tu)和宣傳畫面等。或用(yong)于城市(shi)公益廣告。

重慶圍擋高度在4米以下(xia)的，一般采用單立(li)(li)柱式，地下(xia)深挖基礎1米左右，立(li)(li)柱采用直徑140mm或(huo)189mm等。

圍擋(dang)高(gao)(gao)度在4米以上的，一般(ban)采用雙(shuang)立柱式，地下深挖基礎隨高(gao)(gao)度的調整而調整。雙(shuang)立柱采用直(zhi)徑114mm-219mm不等(deng)。

表面打鍍鋅(xin)瓦，一般采(cai)用0.5mm厚(hou)。