水泥電桿桿頂支座的安裝。　　 　　

對其上國有安裝桿頂支座的電桿，可使用無抱箍的桿頂支座。安裝時，用螺栓直接穿人支座相電桿上的固定7L，然后用螺母擰緊即可。對其上沒有安裝桿頂支座孔的電桿，可使用有抱箍的桿頂支座。安裝時．將支座的上、下抱箍套在電桿上．然后用螺桂穿過二者的固定螺栓孔，再用螺母擰緊即可。　 　　

桿頂文座安裝完畢后，應使支座的中心線與電桿的中心線平行。

在(zai)項目建(jian)立中，必(bi)需貫徹執行(xing)(xing)國度有關(guan)環(huan)境維(wei)護和職(zhi)業(ye)平安(an)衛(wei)生方面(mian)的(de)法規(gui)、法律，對項目可(ke)能對環(huan)境形成(cheng)的(de)近期和遠(yuan)期影響(xiang)，對影響(xiang)勞動者安(an)康和平安(an)的(de)要(yao)素，都要(yao)在(zai)可(ke)行(xing)(xing)性(xing)研(yan)討(tao)(tao)階段停(ting)止(zhi)解刨，  水泥電線桿提(ti)出防治(zhi)措施，并對其停(ting)止(zhi)議論，引薦藝術可(ke)行(xing)(xing)、經濟，且規(gui)劃(hua)合理，對環(huan)境的(de)有害影響(xiang)較(jiao)小的(de)zui佳計(ji)劃(hua)。依照國度現行(xing)(xing)規(gui)則，凡從事對環(huan)境有影響(xiang)的(de)建(jian)立項目都必(bi)需執行(xing)(xing)環(huan)境影響(xiang)報告書(shu)的(de)審批制度，同時，在(zai)可(ke)行(xing)(xing)性(xing)研(yan)討(tao)(tao)報告中，對環(huan)境維(wei)護和勞動平安(an)要(yao)有特地闡述。

水(shui)泥(ni)電(dian)線桿的焊接要求：  

1、首先(xian)兩節桿對接(jie)調直，將水泥(ni)電線(xian)桿下節放置平整的(de)地面，然后(hou)對接(jie)上(shang)節對直。  

2、其次焊(han)接(jie)(jie)固(gu)定(ding)，在水(shui)泥電(dian)線桿(gan)調直以后(hou)按(an)照焊(han)接(jie)(jie)位(wei)置(zhi)平均打點(dian)(dian)固(gu)定(ding)，在整個焊(han)接(jie)(jie)法蘭焊(han)接(jie)(jie)三個點(dian)(dian)進行固(gu)定(ding)，打點(dian)(dian)固(gu)定(ding)完(wan)成開始校直，用水(shui)平儀(yi)檢測電(dian)線桿(gan)是否對直，在焊(han)接(jie)(jie)時主要的注意(yi)的問題就是焊(han)接(jie)(jie)工(gong)序以及要點(dian)(dian)。  

3、焊接水泥電線(xian)桿(gan)，在焊接時(shi)注意(yi)焊點(dian)均勻，整個焊接需要(yao)三(san)遍焊接方(fang)可完(wan)成，涂刷(shua)除(chu)銹漆(qi)，除(chu)去焊接位置銹斑(ban)，涂刷(shua)防腐漆(qi)，電線(xian)桿(gan)注意(yi)用于高壓電力架(jia)設，如果焊接不牢固導致電線(xian)桿(gan)拉力減(jian)(jian)弱強度減(jian)(jian)小從而造成損壞。

  4、偷(tou)工減料后果及影響： 

在(zai)(zai)生(sheng)產水(shui)(shui)泥(ni)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)桿(gan)(gan)(gan)是(shi)減(jian)(jian)(jian)(jian)(jian)少(shao)(shao)材料使用(yong)量，水(shui)(shui)泥(ni)、鋼(gang)筋、內外環，一根電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)桿(gan)(gan)(gan)可以減(jian)(jian)(jian)(jian)(jian)少(shao)(shao)20元成本，偷工減(jian)(jian)(jian)(jian)(jian)料導致(zhi)后果，不(bu)達標電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)桿(gan)(gan)(gan)在(zai)(zai)安裝(zhuang)使用(yong)上危險極(ji)大(da)，在(zai)(zai)架(jia)線(xian)、緊線(xian)是(shi)容(rong)易(yi)拉(la)斷(duan)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)桿(gan)(gan)(gan)。偷工減(jian)(jian)(jian)(jian)(jian)料的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)桿(gan)(gan)(gan)在(zai)(zai)運輸上容(rong)易(yi)壓裂，壓碎，偷工減(jian)(jian)(jian)(jian)(jian)料的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)桿(gan)(gan)(gan)強(qiang)度差距很大(da)，導致(zhi)運輸壓碎、緊線(xian)拉(la)斷(duan)事(shi)情不(bu)在(zai)(zai)期(qi)數。偷工減(jian)(jian)(jian)(jian)(jian)料的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)桿(gan)(gan)(gan)使用(yong)年限較(jiao)短，減(jian)(jian)(jian)(jian)(jian)少(shao)(shao)水(shui)(shui)泥(ni)使用(yong)量導致(zhi)水(shui)(shui)泥(ni)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)桿(gan)(gan)(gan)強(qiang)度大(da)大(da)降低，表面脫皮(pi)，使用(yong)年限減(jian)(jian)(jian)(jian)(jian)少(shao)(shao)，熱脹(zhang)冷縮；所以夏天架(jia)設電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)桿(gan)(gan)(gan)時，要留出足夠的(de)(de)余量，以免冬天時電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)收縮而拉(la)斷(duan)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)或者拉(la)倒電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)桿(gan)(gan)(gan)。