密(mi)(mi)(mi)集(ji)型(xing)母(mu)線槽(cao)(cao)項(xiang)目(mu)申(shen)請(qing)報告應根據公共管理的要求，對擬建密(mi)(mi)(mi)集(ji)型(xing)母(mu)線槽(cao)(cao)項(xiang)目(mu)從規劃布局、資源利用、、生態環境、經濟(ji)和社會(hui)影響等方(fang)面(mian)進行(xing)(xing)綜(zong)合論證，線密(mi)(mi)(mi)集(ji)型(xing)母(mu)線槽(cao)(cao)式為有關部門對企(qi)業投資密(mi)(mi)(mi)集(ji)型(xing)母(mu)線槽(cao)(cao)項(xiang)目(mu)進行(xing)(xing)核準提供依據。對密(mi)(mi)(mi)集(ji)型(xing)母(mu)線槽(cao)(cao)項(xiang)目(mu)的市場前景、經濟(ji)效益、資金來源、產品技術方(fang)案等內(nei)容，不必在密(mi)(mi)(mi)集(ji)型(xing)母(mu)線槽(cao)(cao)項(xiang)目(mu)申(shen)請(qing)報告中(zhong)進行(xing)(xing)詳細(xi)分析和論證。

母(mu)(mu)(mu)線(xian)(xian)槽(cao)系統較電纜相(xiang)比有著使(shi)用壽(shou)命長的(de)優點，一般可達30-50年。要使(shi)母(mu)(mu)(mu)線(xian)(xian)槽(cao)壽(shou)命盡可能延(yan)長，母(mu)(mu)(mu)線(xian)(xian)的(de)安裝(zhuang)支(zhi)(zhi)(zhi)架(jia)(jia)(jia)也是必須考(kao)慮的(de)一部分。母(mu)(mu)(mu)線(xian)(xian)槽(cao)在水平面安裝(zhuang)時(shi)一般采(cai)(cai)用吊(diao)裝(zhuang)支(zhi)(zhi)(zhi)架(jia)(jia)(jia)或龍(long)門支(zhi)(zhi)(zhi)架(jia)(jia)(jia)，在豎井中一般采(cai)(cai)用彈簧支(zhi)(zhi)(zhi)架(jia)(jia)(jia)和角鐵支(zhi)(zhi)(zhi)架(jia)(jia)(jia)相(xiang)結(jie)合的(de)安裝(zhuang)方式。購買(mai)一些大容量母(mu)(mu)(mu)線(xian)(xian)時(shi)應認真考(kao)察支(zhi)(zhi)(zhi)架(jia)(jia)(jia)吊(diao)臂和橫梁(liang)材(cai)質、彈簧和荷重等。有些不良(liang)廠商選(xuan)用較低號數的(de)角鐵作為支(zhi)(zhi)(zhi)架(jia)(jia)(jia)材(cai)料，后果是母(mu)(mu)(mu)線(xian)(xian)槽(cao)在使(shi)用一段時(shi)間(jian)后出(chu)現下垂移(yi)位，如不及時(shi)維修甚至會(hui)出(chu)現安全事故。

封(feng)閉、插(cha)接式(shi)母線安裝結束，應采取密封(feng)措施(shi)。配電間、車間墻壁需二次粉刷時，應防止砂漿、灰塵、油漆等進(jin)入母線，并懸掛明顯的標識(shi)牌，以防物體撞擊或人為損壞。

封(feng)閉、插接(jie)式母(mu)線(xian)(xian)安裝結束(shu)，暫時不能送(song)電(dian)(dian)(dian)，或有其他工種作業，應對母(mu)線(xian)(xian)加以保護，母(mu)線(xian)(xian)送(song)電(dian)(dian)(dian)檢查結束(shu)，配電(dian)(dian)(dian)間、電(dian)(dian)(dian)氣室宜關(guan)門落鎖，現(xian)場設置明(ming)顯(xian)標(biao)志牌(pai)，防止人(ren)為損壞。

安裝、調(diao)試(shi)、試(shi)運行階段應拉(la)好(hao)彩條布，大(da)理鋁合金母線槽，畫好(hao)警戒線，避免閑雜人員進(jin)入。

任何一(yi)個樓面需(xu)要(yao)(yao)切斷電(dian)(dian)(dian)(dian)源，鋁合金母(mu)(mu)(mu)(mu)(mu)(mu)線(xian)槽(cao)(cao)(cao)公(gong)司，母(mu)(mu)(mu)(mu)(mu)(mu)線(xian)槽(cao)(cao)(cao)無(wu)須斷電(dian)(dian)(dian)(dian)，只要(yao)(yao)在空載(zai)的(de)(de)情況下，取下母(mu)(mu)(mu)(mu)(mu)(mu)線(xian)槽(cao)(cao)(cao)的(de)(de)插接箱即可。但要(yao)(yao)切斷預制分(fen)支(zhi)電(dian)(dian)(dian)(dian)纜(lan)的(de)(de)分(fen)支(zhi)電(dian)(dian)(dian)(dian)源，在帶電(dian)(dian)(dian)(dian)的(de)(de)情況下操作是(shi)(shi)十分(fen)危險的(de)(de)。 ?母(mu)(mu)(mu)(mu)(mu)(mu)線(xian)槽(cao)(cao)(cao)能防(fang)止過(guo)載(zai)，普通電(dian)(dian)(dian)(dian)纜(lan)的(de)(de)絕緣層和外皮會(hui)燃(ran)(ran)燒，鋁合金母(mu)(mu)(mu)(mu)(mu)(mu)線(xian)槽(cao)(cao)(cao)廠，阻燃(ran)(ran)電(dian)(dian)(dian)(dian)纜(lan)在火焰(yan)下也會(hui)燃(ran)(ran)燒，只有在火焰(yan)離開后(hou)才不(bu)燃(ran)(ran)燒，耐火電(dian)(dian)(dian)(dian)纜(lan)不(bu)會(hui)燃(ran)(ran)燒，鋁合金母(mu)(mu)(mu)(mu)(mu)(mu)線(xian)槽(cao)(cao)(cao)報(bao)價，但價格昂貴，只有消防(fang)等不(bu)準(zhun)停電(dian)(dian)(dian)(dian)的(de)(de)電(dian)(dian)(dian)(dian)源才用(yong)耐火電(dian)(dian)(dian)(dian)纜(lan)。母(mu)(mu)(mu)(mu)(mu)(mu)線(xian)槽(cao)(cao)(cao)外殼是(shi)(shi)金屬的(de)(de)，不(bu)會(hui)燃(ran)(ran)燒，即使銅排的(de)(de)絕緣材料(liao)發生燃(ran)(ran)燒，火苗也不(bu)會(hui)竄到母(mu)(mu)(mu)(mu)(mu)(mu)線(xian)槽(cao)(cao)(cao)外面。