工(gong)(gong)程(cheng)(cheng)潛(qian)(qian)水(shui)(shui)(shui)，又稱商業潛(qian)(qian)水(shui)(shui)(shui)，是(shi)一(yi)種(zhong)(zhong)專業潛(qian)(qian)水(shui)(shui)(shui)活動，是(shi)一(yi)項(xiang)真(zhen)正(zheng)的技術活。主要是(shi)指從事(shi)江，河，湖，海(hai)，水(shui)(shui)(shui)庫等水(shui)(shui)(shui)下(xia)(xia)工(gong)(gong)程(cheng)(cheng)作業，而如今工(gong)(gong)程(cheng)(cheng)潛(qian)(qian)水(shui)(shui)(shui)更多的是(shi)為海(hai)上(shang)采油工(gong)(gong)程(cheng)(cheng)服務。技術潛(qian)(qian)水(shui)(shui)(shui)并不是(shi)一(yi)項(xiang)休閑方(fang)式(shi)，它多數(shu)用于商業潛(qian)(qian)水(shui)(shui)(shui)和潛(qian)(qian)水(shui)(shui)(shui)，同(tong)時包(bao)含的種(zhong)(zhong)類很多。例(li)如水(shui)(shui)(shui)下(xia)(xia)勘探(tan)，水(shui)(shui)(shui)下(xia)(xia)焊接，水(shui)(shui)(shui)下(xia)(xia)工(gong)(gong)程(cheng)(cheng)等等。精神責任意(yi)識(shi)所以工(gong)(gong)程(cheng)(cheng)潛(qian)(qian)水(shui)(shui)(shui)更是(shi)真(zhen)正(zheng)的“技術潛(qian)水”。

水下作業

工(gong)程(cheng)潛水操作(zuo)規程(cheng)

1、凡從(cong)事工(gong)程潛水(shui)工(gong)作人員，必須持有效(xiao)的(de)潛水(shui)員。

2、工(gong)程(cheng)潛(qian)水(shui)(shui)負責人必(bi)須(xu)由合格的工(gong)程(cheng)潛(qian)水(shui)(shui)員擔任(ren)。

3、潛水員必須按(an)規(gui)定(ding)每年一次，按(an)時參加(jia)有關部 門年度。

4、潛(qian)水裝具(ju)必須(xu)由專人保管，不(bu)得挪作他用(yong)。潛(qian)水裝 具(ju)必須(xu)由潛(qian)水員維修，不(bu)得隨意更改潛(qian)水裝具(ju)的各種(zhong)參(can)數。

水下切(qie)割工(gong)程

5、工(gong)程(cheng)潛水(shui)作業(ye)(ye)必須規范化、標準化，嚴格執行預先制定 的潛水(shui)作業(ye)(ye)方案，水(shui)下切割工(gong)程(cheng)遵守作業(ye)(ye)程(cheng)序。

6、每次(ci)潛水必須認真、詳(xiang)細(xi)填寫記錄，并存檔保管(guan)。

7、每次潛(qian)水(shui)(shui)(shui)必(bi)(bi)須(xu)嚴(yan)格執行減(jian)壓(ya)(ya)表控制(zhi)潛(qian)水(shui)(shui)(shui)時間(jian)和減(jian)壓(ya)(ya)時間(jian)， 不得隨意更改潛(qian)水(shui)(shui)(shui)減(jian)壓(ya)(ya)方案，嚴(yan)禁(jin)放(fang)漂(piao)。 工(gong)(gong)程(cheng)(cheng)潛(qian)水(shui)(shui)(shui)人員必(bi)(bi)須(xu)嚴(yan)格按(an)照工(gong)(gong)程(cheng)(cheng)潛(qian)水(shui)(shui)(shui)的操作(zuo)(zuo)制(zhi)度(du)來操作(zuo)(zuo)，工(gong)(gong)程(cheng)(cheng)潛(qian)水(shui)(shui)(shui)是一種水(shui)(shui)(shui)底作(zuo)(zuo)業并且帶(dai)有(you)一定的活動(dong)，因此(ci)對工(gong)(gong)程(cheng)(cheng)潛(qian)水(shui)(shui)(shui)技(ji)術人員要求(qiu)很嚴(yan)，必(bi)(bi)須(xu)持有(you)相關部門所(suo)發的工(gong)(gong)程(cheng)(cheng)潛(qian)水(shui)(shui)(shui)。 從事(shi)潛(qian)水(shui)(shui)(shui)工(gong)(gong)程(cheng)(cheng)、水(shui)(shui)(shui)下潛(qian)水(shui)(shui)(shui)工(gong)(gong)程(cheng)(cheng)、潛(qian)水(shui)(shui)(shui)工(gong)(gong)程(cheng)(cheng)作(zuo)(zuo)業、潛(qian)水(shui)(shui)(shui)工(gong)(gong)程(cheng)(cheng)切割(ge)等水(shui)(shui)(shui)下安裝工(gong)(gong)程(cheng)(cheng)。

明龍水(shui)(shui)(shui)下(xia)工(gong)(gong)程水(shui)(shui)(shui)下(xia)作業工(gong)(gong)程、打(da)撈汽車、兇器、物(wu)證、救援、溺(ni)水(shui)(shui)(shui)者、貴重物(wu)品、閘(zha)門(men)維修、切割、水(shui)(shui)(shui)下(xia)管道(dao)封堵、水(shui)(shui)(shui)下(xia)墻體打(da)眼(yan)加固、打(da)撈鉆(zhan)頭(tou)、沉船打(da)撈、潛(qian)水(shui)(shui)(shui)打(da)撈清障(zhang)，潛(qian)水(shui)(shui)(shui)管道(dao)鋪設(she)，潛(qian)水(shui)(shui)(shui)錄(lu)像、水(shui)(shui)(shui)下(xia)服(fu)務(wu)，服(fu)務(wu)范圍包括水(shui)(shui)(shui)庫、大壩(ba)檢測與修復(fu)，船塢(wu)潛(qian)水(shui)(shui)(shui)檢查(cha)，沉井下(xia)沉、水(shui)(shui)(shui)下(xia)管道(dao)疏通、模袋混(hun)凝土、繩鋸切割、切割橋(qiao)梁等(deng)。為港口、橋(qiao)梁、船廠(chang)(chang)(chang)(chang)塢(wu)門(men)、電廠(chang)(chang)(chang)(chang)、水(shui)(shui)(shui)庫、污水(shui)(shui)(shui)處理(li)廠(chang)(chang)(chang)(chang)、自來水(shui)(shui)(shui)廠(chang)(chang)(chang)(chang)、化(hua)工(gong)(gong)廠(chang)(chang)(chang)(chang)、印煉廠(chang)(chang)(chang)(chang)、中鐵(tie)大橋(qiao)局(ju)、市政工(gong)(gong)程等(deng)各類業主和施工(gong)(gong)單位提(ti)供服(fu)務(wu)。

 沉管(guan)(guan)沉放(fang)鋼管(guan)(guan)安放(fang)采用(yong)整(zheng)體(ti)浮(fu)運(yun)。起重(zhong)船。分階段控制下(xia)(xia)沉的(de)(de)(de)施工(gong)(gong)(gong)(gong)，下(xia)(xia)水(shui)(shui)(shui)(shui)(shui)前管(guan)(guan)道兩端管(guan)(guan)口采用(yong)悶板封堵(du)，并在(zai)悶板上(shang)設(she)置進(jin)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)。排氣管(guan)(guan)和(he)(he)閥門，經(jing)(jing)計算鋼管(guan)(guan)整(zheng)體(ti)浮(fu)運(yun)所承受浮(fu)力足以(yi)使(shi)鋼管(guan)(guan)漂， 但(dan)一般(ban)均(jun)(jun)要求(qiu)在(zai)干(gan)燥下(xia)(xia)使(shi)用(yong)，而在(zai)水(shui)(shui)(shui)(shui)(shui)利(li)，橋(qiao)梁。港工(gong)(gong)(gong)(gong)。海洋等工(gong)(gong)(gong)(gong)程(cheng)(cheng)領域中(zhong)經(jing)(jing)常會遇到(dao)水(shui)(shui)(shui)(shui)(shui)下(xia)(xia)混凝(ning)土的(de)(de)(de)缺陷，平臺。海底(di)管(guan)(guan)線(xian)及水(shui)(shui)(shui)(shui)(shui)下(xia)(xia)鋼結構進(jin)行水(shui)(shui)(shui)(shui)(shui)下(xia)(xia)安裝拆除作(zuo)業(ye)，效率非常高，海底(di)管(guan)(guan)線(xian)水(shui)(shui)(shui)(shui)(shui)下(xia)(xia)光(guang)纜鋪設(she)施工(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)下(xia)(xia)清淤水(shui)(shui)(shui)(shui)(shui)下(xia)(xia)焊(han)接，工(gong)(gong)(gong)(gong)程(cheng)(cheng)狀態檢查，進(jin)行中(zhong)水(shui)(shui)(shui)(shui)(shui)下(xia)(xia)切(qie)割(ge)(ge)(ge)應首先澄(cheng)清工(gong)(gong)(gong)(gong)作(zuo)目(mu)標和(he)(he)工(gong)(gong)(gong)(gong)作(zuo)步驟，確定(ding)被切(qie)割(ge)(ge)(ge)零件的(de)(de)(de)性質和(he)(he)結構特征(zheng)。是(shi)否(fou)有易(yi)燃(ran)或易(yi)爆或有物質。根據(ju)情況分配一些設(she)備和(he)(he)人(ren)員，防止(zhi)水(shui)(shui)(shui)(shui)(shui)下(xia)(xia)隱患和(he)(he)事 故(gu)。  歷年(nian)來公(gong)(gong)司(si)承建的(de)(de)(de)工(gong)(gong)(gong)(gong)程(cheng)(cheng)均(jun)(jun)業(ye)主(zhu)的(de)(de)(de)好(hao)評，參加(jia)過(guo)重(zhong)點工(gong)(gong)(gong)(gong)程(cheng)(cheng)項目(mu)施工(gong)(gong)(gong)(gong)，如舟山大(da)橋(qiao)水(shui)(shui)(shui)(shui)(shui)下(xia)(xia)工(gong)(gong)(gong)(gong)程(cheng)(cheng)、錢塘江 大(da)橋(qiao)、古運(yun)河高架橋(qiao)水(shui)(shui)(shui)(shui)(shui)下(xia)(xia)工(gong)(gong)(gong)(gong)程(cheng)(cheng)等，在(zai)施工(gong)(gong)(gong)(gong)中(zhong)我(wo)單(dan)位注(zhu)重(zhong)、講究信譽(yu)、遵守合同(tong)。贏得了廣大(da)單(dan)位的(de)(de)(de)高度贊揚和(he)(he)信服(fu)，公(gong)(gong)司(si)堅(jian)持“以(yi)求(qiu)生(sheng)存。以(yi)謀發展(zhan)，以(yi)誠信贏市場”為(wei)經(jing)(jing)營理念，我(wo)公(gong)(gong)司(si)憑借、人(ren)才(cai)、珍惜商譽(yu)、努(nu)力實干(gan)、強化服(fu)務(wu)等方針，通過(guo)全(quan)體(ti)員 工(gong)(gong)(gong)(gong)的(de)(de)(de)努(nu)力。使(shi)得公(gong)(gong)司(si)在(zai)近幾年(nian)穩健(jian)發展(zhan)，成為(wei)業(ye)務(wu)遍布的(de)(de)(de)信譽(yu)度較高的(de)(de)(de)業(ye)內(nei)知(zhi)名公(gong)(gong)司(si)，我(wo)們將(jiang)以(yi)的(de)(de)(de)施工(gong)(gong)(gong)(gong)與的(de)(de)(de)服(fu)務(wu)來打造金色，愿(yuan)同(tong)新老(lao)客(ke)戶竭(jie) 誠合作(zuo)、互(hu)惠互(hu)利(li)、共創輝煌。潛水(shui)(shui)(shui)(shui)(shui)堵(du)漏、潛水(shui)(shui)(shui)(shui)(shui)焊(han)接、潛水(shui)(shui)(shui)(shui)(shui)作(zuo)業(ye)、潛水(shui)(shui)(shui)(shui)(shui)切(qie)割(ge)(ge)(ge)、潛水(shui)(shui)(shui)(shui)(shui)工(gong)(gong)(gong)(gong)。

的業務忠(zhong)旨 ：以(yi)的(de)潛水人員(yuan)， 的(de)技(ji)術設(she)備(bei)，誠信的服(fu)務(wu)質量，的服(fu)務(wu)效率(lv)，熱情(qing)的服(fu)務(wu)態度，為全國(guo)各地區(qu)的所有客戶提供誠信的潛水(shui)服務。公(gong)司自創建以來，堅持以人為(wei)本，誠信(xin)(xin)(xin)經營(ying)，憑借高質(zhi)量、率、高信(xin)(xin)(xin)譽(yu)的作風贏得(de)客戶(hu)。多次承(cheng)(cheng)擔急(ji)、難、險、重(zhong)施(shi)工(gong)(gong)任務，多次與兄弟單(dan)位(wei)配合打(da)撈沉船及若干(gan) 沉水物資；歷(li)年來公(gong)司承(cheng)(cheng)建的工(gong)(gong)程均得(de)到(dao)業主的好評(ping)。在(zai)施(shi)工(gong)(gong)中我單(dan)位(wei)注重(zhong)質(zhi)量、講究信(xin)(xin)(xin)譽(yu)、遵守合同，贏得(de)了廣大單(dan)位(wei)的高度贊揚(yang)和信(xin)(xin)(xin)服。

水(shui)下作業

水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)作(zuo)業、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)焊(han)接、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)電焊(han)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)切割(ge)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)工(gong)(gong)(gong)(gong)(gong)程(cheng)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)清污、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)清淤 、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)清障(zhang)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)堵(du)(du)漏(lou)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)錄像、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)攝影、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)清泥(ni)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)整平(ping)、水(shui)(shui)(shui)(shui)(shui)(shui)庫堵(du)(du)漏(lou)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)測量、 水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)服(fu)務、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)檢(jian)(jian)修(xiu)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)檢(jian)(jian)測、水(shui)(shui)(shui)(shui)(shui)(shui)庫維修(xiu)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)公(gong)(gong)司(si)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)拍攝、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)維修(xiu)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)探(tan)查、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)拆除、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)拍照、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)打樁、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)補(bu)(bu)漏(lou)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)補(bu)(bu)洞、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)打撈(lao)、 水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)堵(du)(du)洞、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)封堵(du)(du)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)工(gong)(gong)(gong)(gong)(gong)程(cheng)有限公(gong)(gong)司(si)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)工(gong)(gong)(gong)(gong)(gong)程(cheng)有限責任(ren)公(gong)(gong)司(si)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)。水(shui)(shui)(shui)(shui)(shui)(shui)中打撈(lao)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)工(gong)(gong)(gong)(gong)(gong)作(zuo)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)探(tan)摸、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)加(jia)固、水(shui)(shui)(shui)(shui)(shui)(shui)工(gong)(gong)(gong)(gong)(gong)、水(shui)(shui)(shui)(shui)(shui)(shui)上安裝(zhuang)、打撈(lao)、打撈(lao)公(gong)(gong)司(si)、水(shui)(shui)(shui)(shui)(shui)(shui)下(xia)(xia)(xia)(xia)(xia)(xia)基礎建設工(gong)(gong)(gong)(gong)(gong)程(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)。沉(chen)(chen)(chen)(chen)井(jing)堵(du)(du)漏(lou)公(gong)(gong)司(si)、沉(chen)(chen)(chen)(chen)井(jing)封底公(gong)(gong)司(si)、沉(chen)(chen)(chen)(chen)井(jing)潛水(shui)(shui)(shui)(shui)(shui)(shui)作(zuo)業、沉(chen)(chen)(chen)(chen)井(jing)下(xia)(xia)(xia)(xia)(xia)(xia)沉(chen)(chen)(chen)(chen)、沉(chen)(chen)(chen)(chen)井(jing)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)、沉(chen)(chen)(chen)(chen)井(jing)工(gong)(gong)(gong)(gong)(gong)程(cheng)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)。
潛水(shui)(shui)工(gong)(gong)(gong)作、潛水(shui)(shui)隊、潛水(shui)(shui)公司(si)(si)、潛水(shui)(shui)作業(ye)(ye)、潛水(shui)(shui)服務(wu)、潛水(shui)(shui)服務(wu)公司(si)(si)、潛水(shui)(shui)工(gong)(gong)(gong)程(cheng)公司(si)(si)、潛水(shui)(shui)工(gong)(gong)(gong)程(cheng)有(you)(you)限公司(si)(si)、潛水(shui)(shui)工(gong)(gong)(gong)程(cheng)有(you)(you)限責任公司(si)(si)作業(ye)(ye)施(shi)(shi)工(gong)(gong)(gong)。模(mo)(mo)袋(dai)(dai)施(shi)(shi)工(gong)(gong)(gong)、模(mo)(mo)袋(dai)(dai)工(gong)(gong)(gong)程(cheng)、模(mo)(mo)袋(dai)(dai)銷售、模(mo)(mo)袋(dai)(dai)護坡(po)、模(mo)(mo)袋(dai)(dai)混凝土、模(mo)(mo)袋(dai)(dai)、模(mo)(mo)袋(dai)(dai)廠(chang)、模(mo)(mo)袋(dai)(dai)廠(chang)家、模(mo)(mo)袋(dai)(dai)公司(si)(si)、模(mo)(mo)袋(dai)(dai)施(shi)(shi)工(gong)(gong)(gong)單位(wei)、模(mo)(mo)袋(dai)(dai)砼(tong)、模(mo)(mo)袋(dai)(dai)砼(tong)施(shi)(shi)工(gong)(gong)(gong)。堵(du)(du)漏(lou)工(gong)(gong)(gong)程(cheng)、清(qing)污工(gong)(gong)(gong)程(cheng)、 清(qing)泥工(gong)(gong)(gong)程(cheng)、吸泥工(gong)(gong)(gong)程(cheng) 、大壩堵(du)(du)漏(lou) 、大壩探傷(shang)、大壩檢測 、大壩維(wei)修(xiu)、管(guan)(guan)道維(wei)修(xiu)、 管(guan)(guan)道鋪設、沉物打撈(lao)、 沉船打撈(lao)、封堵(du)(du)工(gong)(gong)(gong)作、堵(du)(du)漏(lou)技術、堵(du)(du)縫(feng)工(gong)(gong)(gong)程(cheng)、封堵(du)(du)工(gong)(gong)(gong)程(cheng)、堵(du)(du)縫(feng)施(shi)(shi)工(gong)(gong)(gong)。
水(shui)下(xia)(xia)光纜鋪設、水(shui)下(xia)(xia)無損檢測(ce) 、 水(shui)下(xia)(xia)設備安(an)(an)裝(zhuang)、水(shui)下(xia)(xia)砼、水(shui)下(xia)(xia)海(hai)生(sheng)(sheng)物(wu) 、水(shui)下(xia)(xia)清理(li)(li)海(hai)生(sheng)(sheng)物(wu)、水(shui)下(xia)(xia)基礎建設工程、水(shui)下(xia)(xia)切割鋼(gang)管(guan)樁、水(shui)下(xia)(xia)切割鋼(gang)護筒(tong)施(shi)(shi)工。碼(ma)(ma)(ma)頭(tou)(tou)水(shui)下(xia)(xia)維修(xiu)、碼(ma)(ma)(ma)頭(tou)(tou)技術改造(zao)、 碼(ma)(ma)(ma)頭(tou)(tou)水(shui)下(xia)(xia)檢修(xiu)、水(shui)上碼(ma)(ma)(ma)頭(tou)(tou)安(an)(an)裝(zhuang)公司、碼(ma)(ma)(ma)頭(tou)(tou)水(shui)下(xia)(xia)檢測(ce)、碼(ma)(ma)(ma)頭(tou)(tou)水(shui)下(xia)(xia)測(ce)量(liang)、碼(ma)(ma)(ma)頭(tou)(tou)水(shui)下(xia)(xia)技術改造(zao)、 碼(ma)(ma)(ma)頭(tou)(tou)水(shui)上安(an)(an)裝(zhuang)公司、碼(ma)(ma)(ma)頭(tou)(tou)檢測(ce)、碼(ma)(ma)(ma)頭(tou)(tou)測(ce)量(liang)、碼(ma)(ma)(ma)頭(tou)(tou)維修(xiu)、軌(gui)道(dao)(dao)檢測(ce)、閘(zha)門(men)(men)維修(xiu)、 軌(gui)道(dao)(dao)水(shui)下(xia)(xia)檢測(ce)、軌(gui)道(dao)(dao)水(shui)下(xia)(xia)測(ce)量(liang)、軌(gui)道(dao)(dao)水(shui)下(xia)(xia)維修(xiu)、軌(gui)道(dao)(dao)測(ce)量(liang)、軌(gui)道(dao)(dao)維修(xiu)、海(hai)生(sheng)(sheng)物(wu)、清理(li)(li)海(hai)生(sheng)(sheng)物(wu)、閘(zha)門(men)(men)水(shui)下(xia)(xia)維修(xiu)施(shi)(shi)工等(deng)。$
1、水下打撈中包含水下沉船與水下物體打撈作業。
2、水(shui)下(xia)焊(han)接中包含水(shui)上(shang)、水(shui)下(xia)鋼(gang)結構與(yu)構件安裝與(yu)焊(han)接施工:利用水(shui)下(xia)濕法(fa)(fa)焊(han)接、水(shui)下(xia)干法(fa)(fa)焊(han)接與(yu)水(shui)下(xia)CO2氣體保護(hu)焊(han)接、水(shui)下(xia)電氧切割、切割等手段對水(shui)下(xia)船舶(bo)、平臺、海(hai)底管線及水(shui)下(xia)鋼(gang)結構進行(xing)水(shui)下(xia)安裝拆除作業，效(xiao)率非常高。
3、水下切割中包含水下進(jin)行鋼(gang)護筒、鋼(gang)圍堰、鋼(gang)管樁(zhuang)、鋼(gang)板(ban)等等的切割作業。
4、水(shui)(shui)(shui)下(xia)堵漏中包含(han)水(shui)(shui)(shui)下(xia)管道、沉井(jing)帶(dai)水(shui)(shui)(shui)下(xia)沉封底、導流(liu)洞堵漏以及對水(shui)(shui)(shui)力(li)電(dian)力(li)水(shui)(shui)(shui)庫大壩(ba)水(shui)(shui)(shui)工(gong)建筑(zhu)物裂縫和結構縫滲漏進行(xing)水(shui)(shui)(shui)下(xia)封堵處理。

5、水下清淤中包含水廠(chang)電(dian)廠(chang)鋼廠(chang)的(de)水池、河道(dao)清淤、泵房清理等
6、水(shui)下(xia)加固中包含對水(shui)利電力水(shui)庫、大(da)壩(ba)及沿海內河港口、碼頭等(deng)水(shui)工(gong)建筑(zhu)物水(shui)下(xia)鋼結構或(huo)混凝土結構缺陷進行水(shui)下(xia)處理(li)、復(fu)、補(bu)強加固。
7、水下攝影 與水下探摸
8、水(shui)下檢測等等以(yi)上都屬(shu)于水(shui)下作業的范疇。