一(yi)、MPP電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)管(guan)(guan)(guan)(guan)非(fei)(fei)開(kai)挖(wa)(wa)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)管(guan)(guan)(guan)(guan)理(li)(li)規(gui)定電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)在(zai)敷(fu)設(she)(she)(she)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)時，由(you)(you)于(yu)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)路(lu)由(you)(you)、工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)期(qi)等(deng)(deng)客觀因素，經常(chang)采(cai)取(qu)“拉管(guan)(guan)(guan)(guan)、頂管(guan)(guan)(guan)(guan)”等(deng)(deng)技(ji)(ji)術(shu)(shu)(shu)進行地(di)(di)下(xia)(xia)管(guan)(guan)(guan)(guan)線施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)。從實際效果看，采(cai)用(yong)非(fei)(fei)開(kai)挖(wa)(wa)技(ji)(ji)術(shu)(shu)(shu)有(you)不影響(xiang)交通、施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)周(zhou)期(qi)短(duan)等(deng)(deng)優點(dian)，但由(you)(you)于(yu)非(fei)(fei)開(kai)挖(wa)(wa)技(ji)(ji)術(shu)(shu)(shu)對(dui)于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)企(qi)業乃至全國各管(guan)(guan)(guan)(guan)線施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)部(bu)門(men)(men)仍屬于(yu)新興(xing)技(ji)(ji)術(shu)(shu)(shu)，沒有(you)統一(yi)的(de)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)標(biao)準(zhun)和技(ji)(ji)木規(gui)范(fan)，加上各區域(yu)地(di)(di)理(li)(li)位(wei)置不同，地(di)(di)下(xia)(xia)管(guan)(guan)(guan)(guan)線系統錯綜(zong)復(fu)雜(za)，因此非(fei)(fei)開(kai)挖(wa)(wa)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)在(zai)安全性和施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)管(guan)(guan)(guan)(guan)理(li)(li)上存在(zai)一(yi)些問題(ti)。為(wei)便于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)部(bu)門(men)(men)規(gui)范(fan)非(fei)(fei)開(kai)挖(wa)(wa)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)管(guan)(guan)(guan)(guan)理(li)(li)，以(yi)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)轉(zhuan)入(ru)正常(chang)運(yun)行后便于(yu)維護管(guan)(guan)(guan)(guan)理(li)(li)為(wei)原則，參照各地(di)(di)電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)公司的(de)相關技(ji)(ji)術(shu)(shu)(shu)文件并證求電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)運(yun)行部(bu)門(men)(men)的(de)意見，撰寫了以(yi)下(xia)(xia)管(guan)(guan)(guan)(guan)理(li)(li)規(gui)定以(yi)供參考選(xuan)用(yong)：1、供電(dian)(dian)(dian)(dian)(dian)(dian)單位(wei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)管(guan)(guan)(guan)(guan)理(li)(li)部(bu)門(men)(men) ( 以(yi)下(xia)(xia)簡稱(cheng)供電(dian)(dian)(dian)(dian)(dian)(dian)部(bu)門(men)(men)) 在(zai)指定供電(dian)(dian)(dian)(dian)(dian)(dian)方案(an)(an)時，電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)敷(fu)設(she)(she)(she)如非(fei)(fei)特(te)殊情況(kuang)，原則上盡量避免采(cai)用(yong)非(fei)(fei)開(kai)挖(wa)(wa)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)。2、如經現場(chang)勘察，確(que)(que)(que)實不能采(cai)取(qu)明(ming)(ming)(ming)挖(wa)(wa)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)的(de)(如鐵(tie)路(lu)、河(he)流、繁華路(lu)段或其他障礙(ai)物等(deng)(deng)) ，需要采(cai)用(yong)非(fei)(fei)開(kai)挖(wa)(wa)技(ji)(ji)術(shu)(shu)(shu)，應(ying)在(zai)供電(dian)(dian)(dian)(dian)(dian)(dian)方案(an)(an)中明(ming)(ming)(ming)確(que)(que)(que)標(biao)明(ming)(ming)(ming) ( 路(lu)徑(jing)及長度)。二、設(she)(she)(she)計、施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)前(qian)(qian)期(qi)從事管(guan)(guan)(guan)(guan)線非(fei)(fei)開(kai)挖(wa)(wa)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)的(de)單位(wei)，必(bi)須具備相應(ying)的(de)設(she)(she)(she)計資(zi)質(zhi)和施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)資(zi)質(zhi)，應(ying)當嚴格按照建(jian)設(she)(she)(she)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)規(gui)劃許可證的(de)要求進行設(she)(she)(she)計和施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)，否則供電(dian)(dian)(dian)(dian)(dian)(dian)部(bu)門(men)(men)不予驗收(shou)送(song)點(dian);供電(dian)(dian)(dian)(dian)(dian)(dian)部(bu)門(men)(men)應(ying)提前(qian)(qian)向(xiang)(xiang)客戶(hu)明(ming)(ming)(ming)確(que)(que)(que)說(shuo)明(ming)(ming)(ming)，并負責(ze)對(dui)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)單位(wei)資(zi)質(zhi)進行審驗。1、施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)單位(wei)應(ying)向(xiang)(xiang)供電(dian)(dian)(dian)(dian)(dian)(dian)部(bu)門(men)(men)提供本單位(wei)非(fei)(fei)開(kai)挖(wa)(wa)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)規(gui)范(fan)或技(ji)(ji)術(shu)(shu)(shu)標(biao)準(zhun)，并聽取(qu)供電(dian)(dian)(dian)(dian)(dian)(dian)部(bu)門(men)(men)意見，共同確(que)(que)(que)定施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)方案(an)(an)。2、外(wai)部(bu)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)前(qian)(qian)，供電(dian)(dian)(dian)(dian)(dian)(dian)單位(wei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)管(guan)(guan)(guan)(guan)理(li)(li)人(ren)員應(ying)督(du)促客戶(hu)提前(qian)(qian)與供電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)聯(lian)系，由(you)(you)供電(dian)(dian)(dian)(dian)(dian)(dian)所(suo)組織召(zhao)集客戶(hu)、施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)單位(wei) (委托施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)公司) 召(zhao)開(kai)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)敷(fu)設(she)(she)(she)非(fei)(fei)開(kai)挖(wa)(wa)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)協調會議。

　　3、施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)單(dan)(dan)(dan)位(wei)(wei)(wei)在(zai)(zai)召開(kai)初步設(she)(she)(she)(she)(she)計(ji)、施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)圖(tu)設(she)(she)(she)(she)(she)計(ji)審核會(hui)(hui)之前(qian)(qian)，應(ying)(ying)(ying)(ying)提前(qian)(qian)一(yi)(yi)周向(xiang)(xiang)供(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)部(bu)(bu)(bu)門(men)提供(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)范(fan)圍內(nei)(nei)的(de)(de)(de)(de)(de)(de)相關材(cai)料(liao)，包(bao)括：施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)說明(ming)(ming)書或(huo)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)大(da)綱;施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)平(ping)面(mian)(mian)圖(tu);施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)剖面(mian)(mian)圖(tu);各(ge)類(lei)地(di)(di)(di)下(xia)(xia)(xia)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)線(xian)(xian)(xian)資料(liao);地(di)(di)(di)質(zhi)(zhi)(zhi)探測報告;管(guan)(guan)(guan)(guan)(guan)(guan)(guan)線(xian)(xian)(xian)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)規(gui)(gui)(gui)劃(hua)(hua)許可證(zheng)等(deng)(deng)。并(bing)(bing)(bing)(bing)明(ming)(ming)確工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)項目負(fu)(fu)責人(ren)(ren)。4、供(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)部(bu)(bu)(bu)門(men)有權對(dui)(dui)(dui)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)設(she)(she)(she)(she)(she)計(ji)進(jin)(jin)行(xing)審核和(he)(he)否決(jue)。5、施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)單(dan)(dan)(dan)位(wei)(wei)(wei)應(ying)(ying)(ying)(ying)對(dui)(dui)(dui)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)質(zhi)(zhi)(zhi)量(liang)(liang)做(zuo)(zuo)出(chu)(chu)明(ming)(ming)確承諾，并(bing)(bing)(bing)(bing)形(xing)成(cheng)(cheng)協(xie)議(yi)性文字，主要(yao)包(bao)括：施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)質(zhi)(zhi)(zhi)量(liang)(liang)保(bao)(bao)修期(qi)(qi)限(xian)，因施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)質(zhi)(zhi)(zhi)量(liang)(liang)造成(cheng)(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)(li)(li)故障時(shi)(shi)(shi)(shi)應(ying)(ying)(ying)(ying)承擔(dan)的(de)(de)(de)(de)(de)(de)法律責任，保(bao)(bao)修期(qi)(qi)內(nei)(nei)缺陷(xian)處(chu)(chu)理(li)承諾及違(wei)諾責任等(deng)(deng)。三、備品備件(jian)1、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)(li)(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)應(ying)(ying)(ying)(ying)滿(man)(man)足(zu)各(ge)供(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)單(dan)(dan)(dan)位(wei)(wei)(wei)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)選型(xing)訂貨(huo)技(ji)術(shu)要(yao)求。2、非(fei)開(kai)挖(wa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)套管(guan)(guan)(guan)(guan)(guan)(guan)(guan)應(ying)(ying)(ying)(ying)滿(man)(man)足(zu)《品壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)敷(fu)設(she)(she)(she)(she)(she)用MPP管(guan)(guan)(guan)(guan)(guan)(guan)(guan)材(cai)訂貨(huo)技(ji)術(shu)條件(jian)》四、敷(fu)設(she)(she)(she)(she)(she)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)1、施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)時(shi)(shi)(shi)(shi)，客戶應(ying)(ying)(ying)(ying)提前(qian)(qian)2天(tian)通知供(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)部(bu)(bu)(bu)門(men)，由供(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)部(bu)(bu)(bu)門(men)通知供(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)所(suo)，派人(ren)(ren)到(dao)現(xian)場共同(tong)監護。2、施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)中應(ying)(ying)(ying)(ying)當嚴格(ge)按(an)照(zhao)設(she)(she)(she)(she)(she)計(ji)圖(tu)紙(zhi)和(he)(he)城(cheng)市規(gui)(gui)(gui)劃(hua)(hua)部(bu)(bu)(bu)門(men)批準(zhun)的(de)(de)(de)(de)(de)(de)路(lu)(lu)由進(jin)(jin)行(xing)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，并(bing)(bing)(bing)(bing)執行(xing)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)強(qiang)制(zhi)性標準(zhun)、施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)規(gui)(gui)(gui)范(fan)、施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)及質(zhi)(zhi)(zhi)量(liang)(liang)驗收(shou)標準(zhun)，施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)質(zhi)(zhi)(zhi)量(liang)(liang)達到(dao)一(yi)(yi)次合(he)(he)格(ge)標準(zhun)。現(xian)場使(shi)用的(de)(de)(de)(de)(de)(de)則(ze)量(liang)(liang)和(he)(he)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)設(she)(she)(she)(she)(she)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)應(ying)(ying)(ying)(ying)符(fu)(fu)合(he)(he)要(yao)求。3、施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)過程(cheng)(cheng)(cheng)如(ru)遇特殊困難須變更(geng)設(she)(she)(she)(she)(she)計(ji)時(shi)(shi)(shi)(shi)，施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)單(dan)(dan)(dan)位(wei)(wei)(wei)必須證(zheng)得供(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)所(suo)的(de)(de)(de)(de)(de)(de)同(tong)意(yi)，并(bing)(bing)(bing)(bing)出(chu)(chu)具設(she)(she)(she)(she)(she)計(ji)變更(geng)。4、MPP管(guan)(guan)(guan)(guan)(guan)(guan)(guan)地(di)(di)(di)下(xia)(xia)(xia)敷(fu)設(she)(she)(she)(she)(she)路(lu)(lu)徑(jing)(jing)應(ying)(ying)(ying)(ying)充(chong)分考慮地(di)(di)(di)下(xia)(xia)(xia)巖土土質(zhi)(zhi)(zhi)，并(bing)(bing)(bing)(bing)盡(jin)量(liang)(liang)減少與地(di)(di)(di)下(xia)(xia)(xia)各(ge)種設(she)(she)(she)(she)(she)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)交叉跨越(yue)(yue)。 防(fang)止(zhi)(zhi)和(he)(he)避(bi)兔(tu)MPP 套管(guan)(guan)(guan)(guan)(guan)(guan)(guan)及電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)線(xian)(xian)(xian)路(lu)(lu)遭受損(sun)壞;如(ru)：機械、化學腐蝕(shi)、震(zhen)動(dong)、熱力(li)(li)(li)(li)(li)、雜質(zhi)(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流、蟲(chong)害及其(qi)他損(sun)壞。5、非(fei)開(kai)挖(wa)深(shen)(shen)(shen)度(du)(du)(du)(du)應(ying)(ying)(ying)(ying)按(an)設(she)(she)(she)(she)(she)計(ji)和(he)(he)路(lu)(lu)面(mian)(mian)的(de)(de)(de)(de)(de)(de)標高決(jue)定(ding)(ding)，不(bu)(bu)應(ying)(ying)(ying)(ying)按(an)地(di)(di)(di)面(mian)(mian)暫時(shi)(shi)(shi)(shi)標高決(jue)定(ding)(ding)，保(bao)(bao)證(zheng)實(shi)際施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)與設(she)(she)(she)(she)(she)計(ji)相符(fu)(fu)。為方便日(ri)后(hou)(hou)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)正常(chang)運(yun)行(xing)，根(gen)據地(di)(di)(di)質(zhi)(zhi)(zhi)條件(jian)及穿(chuan)越(yue)(yue)鐵路(lu)(lu)、河道規(gui)(gui)(gui)范(fan)要(yao)求，原(yuan)(yuan)則(ze)上(shang)(shang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)線(xian)(xian)(xian)埋(mai)深(shen)(shen)(shen)應(ying)(ying)(ying)(ying)控制(zhi)在(zai)(zai)一(yi)(yi)8m 以上(shang)(shang)。6、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)敷(fu)設(she)(she)(she)(she)(she)前(qian)(qian)應(ying)(ying)(ying)(ying)核對(dui)(dui)(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)規(gui)(gui)(gui)范(fan)，檢(jian)查有無(wu)近(jin)(jin)期(qi)(qi)的(de)(de)(de)(de)(de)(de)實(shi)驗合(he)(he)格(ge)證(zheng)，并(bing)(bing)(bing)(bing)檢(jian)查電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)端(duan)(duan)(duan)頭是(shi)否完(wan)好，護層有無(wu)損(sun)傷，如(ru)發現(xian)問題(ti)應(ying)(ying)(ying)(ying)根(gen)據情(qing)(qing)況(kuang)進(jin)(jin)行(xing)處(chu)(chu)理(li)和(he)(he)實(shi)驗，合(he)(he)格(ge)后(hou)(hou)方可敷(fu)設(she)(she)(she)(she)(she)。7、敷(fu)設(she)(she)(she)(she)(she)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)前(qian)(qian)必須根(gen)據每盤電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)(de)(de)(de)(de)長(chang)(chang)(chang)度(du)(du)(du)(du)，確定(ding)(ding)中間(jian)接(jie)(jie)頭的(de)(de)(de)(de)(de)(de)位(wei)(wei)(wei)置(zhi)(zhi)。 應(ying)(ying)(ying)(ying)將接(jie)(jie)頭放在(zai)(zai)工(gong)(gong)(gong)(gong)井(jing)位(wei)(wei)(wei)置(zhi)(zhi)內(nei)(nei)，避(bi)兔(tu)把接(jie)(jie)頭散在(zai)(zai)交叉路(lu)(lu)口、篷(peng)筑物(wu)(wu)門(men)口、與其(qi)他管(guan)(guan)(guan)(guan)(guan)(guan)(guan)線(xian)(xian)(xian)交叉或(huo)地(di)(di)(di)勢(shi)狹窄不(bu)(bu)便維護之處(chu)(chu)。8、原(yuan)(yuan)則(ze)上(shang)(shang)每隔120米挖(wa)掘一(yi)(yi)個(ge)工(gong)(gong)(gong)(gong)井(jing)，以免敷(fu)設(she)(she)(she)(she)(she)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)時(shi)(shi)(shi)(shi)摩擦(ca)力(li)(li)(li)(li)(li)過大(da)或(huo)檢(jian)修時(shi)(shi)(shi)(shi)更(geng)換電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)太長(chang)(chang)(chang)，工(gong)(gong)(gong)(gong)井(jing)可根(gen)據現(xian)場實(shi)際情(qing)(qing)況(kuang)采(cai)取(qu)明(ming)(ming)井(jing)和(he)(he)暗(an)井(jing)兩(liang)種方式。9、工(gong)(gong)(gong)(gong)井(jing)的(de)(de)(de)(de)(de)(de)尺寸應(ying)(ying)(ying)(ying)考慮電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)(de)(de)(de)(de)彎曲半徑(jing)(jing)和(he)(he)滿(man)(man)足(zu)接(jie)(jie)頭安裝(zhuang)的(de)(de)(de)(de)(de)(de)需要(yao)了，能使(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)在(zai)(zai)工(gong)(gong)(gong)(gong)井(jing)內(nei)(nei)做(zuo)(zuo)一(yi)(yi)個(ge)中間(jian)接(jie)(jie)頭。工(gong)(gong)(gong)(gong)井(jing)的(de)(de)(de)(de)(de)(de)高度(du)(du)(du)(du)應(ying)(ying)(ying)(ying)使(shi)工(gong)(gong)(gong)(gong)作人(ren)(ren)員站立操作。10、走(zou)向(xiang)(xiang)鉆進(jin)(jin)、導(dao)向(xiang)(xiang)鉆進(jin)(jin)時(shi)(shi)(shi)(shi)，孔(kong)(kong)(kong)徑(jing)(jing)彎曲程(cheng)(cheng)(cheng)度(du)(du)(du)(du)應(ying)(ying)(ying)(ying)滿(man)(man)足(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)及從MPP管(guan)(guan)(guan)(guan)(guan)(guan)(guan)最(zui)小(xiao)彎曲半徑(jing)(jing)的(de)(de)(de)(de)(de)(de)要(yao)求。11、非(fei)開(kai)挖(wa)會(hui)(hui)拉(la)(la)擴(kuo)孔(kong)(kong)(kong)時(shi)(shi)(shi)(shi)，孔(kong)(kong)(kong)徑(jing)(jing)應(ying)(ying)(ying)(ying)根(gen)據地(di)(di)(di)下(xia)(xia)(xia)地(di)(di)(di)質(zhi)(zhi)(zhi)條件(jian)取(qu)套管(guan)(guan)(guan)(guan)(guan)(guan)(guan)外(wai)徑(jing)(jing)的(de)(de)(de)(de)(de)(de)1.2-1.5倍。避(bi)免孔(kong)(kong)(kong)徑(jing)(jing)過小(xiao)不(bu)(bu)利(li)于(yu)套管(guan)(guan)(guan)(guan)(guan)(guan)(guan)拉(la)(la)入(ru)和(he)(he)孔(kong)(kong)(kong)徑(jing)(jing)過大(da)引(yin)起(qi)地(di)(di)(di)下(xia)(xia)(xia)巖土塌陷(xian)擠(ji)壓(ya)(ya)(ya)套管(guan)(guan)(guan)(guan)(guan)(guan)(guan)。施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)中，應(ying)(ying)(ying)(ying)根(gen)據地(di)(di)(di)層變化，及時(shi)(shi)(shi)(shi)調整鉆莊和(he)(he)泵量(liang)(liang)，采(cai)取(qu)技(ji)術(shu)措(cuo)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)確保(bao)(bao)孔(kong)(kong)(kong)徑(jing)(jing)均勻、內(nei)(nei)壁光滑平(ping)整。12、采(cai)用非(fei)開(kai)挖(wa)走(zou)向(xiang)(xiang)鉆進(jin)(jin)、導(dao)向(xiang)(xiang)鉆進(jin)(jin)、頂管(guan)(guan)(guan)(guan)(guan)(guan)(guan)等(deng)(deng)技(ji)術(shu)時(shi)(shi)(shi)(shi)，在(zai)(zai)回拉(la)(la)擴(kuo)孔(kong)(kong)(kong)將待敷(fu)設(she)(she)(she)(she)(she)MPP 套管(guan)(guan)(guan)(guan)(guan)(guan)(guan)拉(la)(la)入(ru)鉆孔(kong)(kong)(kong)時(shi)(shi)(shi)(shi)，機械牽(qian)引(yin)力(li)(li)(li)(li)(li)應(ying)(ying)(ying)(ying)小(xiao)于(yu)70N /m。13、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)牽(qian)引(yin)敷(fu)設(she)(she)(she)(she)(she)穿(chuan)入(ru)MPP管(guan)(guan)(guan)(guan)(guan)(guan)(guan)時(shi)(shi)(shi)(shi)，應(ying)(ying)(ying)(ying)對(dui)(dui)(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)做(zuo)(zuo)牽(qian)引(yin)頭，并(bing)(bing)(bing)(bing)采(cai)取(qu)措(cuo)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)盡(jin)量(liang)(liang)減少電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)摩擦(ca)力(li)(li)(li)(li)(li)及磨(mo)損(sun)。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)兩(liang)端(duan)(duan)(duan)應(ying)(ying)(ying)(ying)有人(ren)(ren)看守，防(fang)止(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)損(sun)傷。14、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)穿(chuan)進(jin)(jin)MPP 管(guan)(guan)(guan)(guan)(guan)(guan)(guan)后(hou)(hou)，不(bu)(bu)必嚴格(ge)拉(la)(la)直，應(ying)(ying)(ying)(ying)松(song)(song)弛一(yi)(yi)些(xie)成(cheng)(cheng)波浪形(xing) (蛇形(xing)敷(fu)設(she)(she)(she)(she)(she)) ，松(song)(song)弛長(chang)(chang)(chang)度(du)(du)(du)(du)約為會(hui)(hui)長(chang)(chang)(chang)的(de)(de)(de)(de)(de)(de)0. 5%。15、拉(la)(la)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)擴(kuo)孔(kong)(kong)(kong)完(wan)成(cheng)(cheng)后(hou)(hou)，應(ying)(ying)(ying)(ying)采(cai)取(qu)措(cuo)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)避(bi)免磚石(shi)、磚塊等(deng)(deng)物(wu)(wu)滑人(ren)(ren)孔(kong)(kong)(kong)徑(jing)(jing)內(nei)(nei)。完(wan)成(cheng)(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)敷(fu)設(she)(she)(she)(she)(she)后(hou)(hou)，應(ying)(ying)(ying)(ying)對(dui)(dui)(dui)MPP管(guan)(guan)(guan)(guan)(guan)(guan)(guan)做(zuo)(zuo)封堵，以防(fang)漏水(shui)和(he)(he)小(xiao)動(dong)物(wu)(wu)入(ru)內(nei)(nei)。16、管(guan)(guan)(guan)(guan)(guan)(guan)(guan)線(xian)(xian)(xian)最(zui)小(xiao)水(shui)平(ping)凈距(ju)、最(zui)小(xiao)垂直凈距(ju)、深(shen)(shen)(shen)度(du)(du)(du)(du)和(he)(he)與其(qi)他管(guan)(guan)(guan)(guan)(guan)(guan)(guan)線(xian)(xian)(xian)交叉最(zui)小(xiao)凈距(ju)應(ying)(ying)(ying)(ying)當符(fu)(fu)合(he)(he)《城(cheng)市工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)線(xian)(xian)(xian)綜合(he)(he)規(gui)(gui)(gui)劃(hua)(hua)規(gui)(gui)(gui)范(fan)》(中華人(ren)(ren)民共和(he)(he)國國家標準(zhun)GB50289-98)。MPP管(guan)(guan)(guan)(guan)(guan)(guan)(guan)頂距(ju)鐵路(lu)(lu)路(lu)(lu)軌(gui)底火公(gong)(gong)路(lu)(lu)路(lu)(lu)面(mian)(mian)的(de)(de)(de)(de)(de)(de)深(shen)(shen)(shen)度(du)(du)(du)(du)不(bu)(bu)應(ying)(ying)(ying)(ying)小(xiao)于(yu)1m;距(ju)排水(shui)溝底不(bu)(bu)應(ying)(ying)(ying)(ying)小(xiao)于(yu)0.5m; 距(ju)城(cheng)市街道路(lu)(lu)面(mian)(mian)的(de)(de)(de)(de)(de)(de)深(shen)(shen)(shen)度(du)(du)(du)(du)不(bu)(bu)應(ying)(ying)(ying)(ying)小(xiao)于(yu)1m;管(guan)(guan)(guan)(guan)(guan)(guan)(guan)長(chang)(chang)(chang)除跨越(yue)(yue)公(gong)(gong)路(lu)(lu)或(huo)軌(gui)道寬度(du)(du)(du)(du)外(wai)，一(yi)(yi)般(ban)應(ying)(ying)(ying)(ying)在(zai)(zai)兩(liang)端(duan)(duan)(duan)各(ge)伸出(chu)(chu)2m，在(zai)(zai)城(cheng)市街道，管(guan)(guan)(guan)(guan)(guan)(guan)(guan)長(chang)(chang)(chang)應(ying)(ying)(ying)(ying)伸出(chu)(chu)車道路(lu)(lu)面(mian)(mian);在(zai)(zai)道路(lu)(lu)、軌(gui)道兩(liang)端(duan)(duan)(duan)做(zuo)(zuo)明(ming)(ming)井(jing)或(huo)暗(an)井(jing)。沿普通鐵路(lu)(lu)平(ping)行(xing)敷(fu)設(she)(she)(she)(she)(she)時(shi)(shi)(shi)(shi)，距(ju)鐵路(lu)(lu)路(lu)(lu)軌(gui)最(zui)小(xiao)允許接(jie)(jie)近(jin)(jin)距(ju)離不(bu)(bu)應(ying)(ying)(ying)(ying)小(xiao)于(yu)3m。17、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)兩(liang)端(duan)(duan)(duan)的(de)(de)(de)(de)(de)(de)終(zhong)端(duan)(duan)(duan)頭，拉(la)(la)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)工(gong)(gong)(gong)(gong)井(jing)內(nei)(nei)應(ying)(ying)(ying)(ying)安裝(zhuang)銘牌，標明(ming)(ming)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)線(xian)(xian)(xian)號、起(qi)止(zhi)(zhi)點及電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)、長(chang)(chang)(chang)度(du)(du)(du)(du)和(he)(he)截面(mian)(mian)。地(di)(di)(di)面(mian)(mian)上(shang)(shang)有明(ming)(ming)顯標志(zhi)。五、竣(jun)工(gong)(gong)(gong)(gong)驗收(shou)1、供(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)單(dan)(dan)(dan)位(wei)(wei)(wei)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)理(li)部(bu)(bu)(bu)門(men)和(he)(he)供(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)所(suo)負(fu)(fu)責對(dui)(dui)(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)非(fei)開(kai)挖(wa)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)進(jin)(jin)行(xing)驗收(shou)。2、非(fei)開(kai)挖(wa)竣(jun)工(gong)(gong)(gong)(gong)驗收(shou)應(ying)(ying)(ying)(ying)滿(man)(man)足(zu)以下(xia)(xia)(xia)條件(jian)：(1)人(ren)(ren)口位(wei)(wei)(wei)置(zhi)(zhi)準(zhun)確;(2)出(chu)(chu)口位(wei)(wei)(wei)置(zhi)(zhi)水(shui)平(ping)誤差(cha)不(bu)(bu)超過±0.5m;(3)無(wu)路(lu)(lu)面(mian)(mian)塌陷(xian)和(he)(he)孔(kong)(kong)(kong)徑(jing)(jing)塌陷(xian);(4)工(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)范(fan)圍內(nei)(nei)地(di)(di)(di)下(xia)(xia)(xia)實(shi)際施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)路(lu)(lu)徑(jing)(jing)符(fu)(fu)合(he)(he)原(yuan)(yuan)設(she)(she)(she)(she)(she)計(ji)要(yao)求。3、對(dui)(dui)(dui)驗收(shou)中提出(chu)(chu)的(de)(de)(de)(de)(de)(de)缺陷(xian)，特別是(shi)影響投運(yun)的(de)(de)(de)(de)(de)(de)缺陷(xian)，必須在(zai)(zai)投運(yun)前(qian)(qian)處(chu)(chu)理(li)完(wan)畢(bi)，并(bing)(bing)(bing)(bing)做(zuo)(zuo)到(dao)達標投產(chan)，否則(ze)供(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)單(dan)(dan)(dan)位(wei)(wei)(wei)不(bu)(bu)予送(song)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。4、非(fei)開(kai)挖(wa)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)竣(jun)工(gong)(gong)(gong)(gong)后(hou)(hou)，供(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)部(bu)(bu)(bu)門(men)應(ying)(ying)(ying)(ying)督促客戶在(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)投運(yun)一(yi)(yi)個(ge)月(yue)內(nei)(nei)提供(gong)(gong)(gong)(gong)竣(jun)工(gong)(gong)(gong)(gong)檔(dang)案(an)資料(liao)，并(bing)(bing)(bing)(bing)轉(zhuan)供(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)所(suo)備案(an)。竣(jun)工(gong)(gong)(gong)(gong)資料(liao)應(ying)(ying)(ying)(ying)按(an)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)(li)(li)(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)運(yun)行(xing)規(gui)(gui)(gui)程(cheng)(cheng)(cheng)的(de)(de)(de)(de)(de)(de)要(yao)求，在(zai)(zai)1：500。地(di)(di)(di)形(xing)圖(tu)上(shang)(shang)繪制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)位(wei)(wei)(wei)置(zhi)(zhi)圖(tu);繪制(zhi)1:50端(duan)(duan)(duan)面(mian)(mian)圖(tu);填寫(xie)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)、安裝(zhuang)等(deng)(deng)記(ji)錄。供(gong)(gong)(gong)(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)所(suo)對(dui)(dui)(dui)移交的(de)(de)(de)(de)(de)(de)圖(tu)紙(zhi)、資料(liao)，要(yao)分類(lei)立檔(dang)，妥善保(bao)(bao)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)，建立設(she)(she)(she)(she)(she)備臺帳和(he)(he)運(yun)行(xing)各(ge)種記(ji)錄。采(cai)用現(xian)場熱熔焊(han)接(jie)(jie)方式連接(jie)(jie)，接(jie)(jie)口內(nei)(nei)壁光滑、平(ping)整，能夠承受與管(guan)(guan)(guan)(guan)(guan)(guan)(guan)材(cai)本(ben)體相同(tong)的(de)(de)(de)(de)(de)(de)外(wai)部(bu)(bu)(bu)壓(ya)(ya)(ya)力(li)(li)(li)(li)(li)及工(gong)(gong)(gong)(gong)作溫度(du)(du)(du)(du)。