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Cov kab xev cua sov yog cov khoom siv rwb thaiv tsev dav siv hauv cov kav dej, tso tsheb hlau luam thiab lwm yam khoom siv. Nws qhov kev ua tau zoo thiab kev ua neej nyob ncaj qha cuam tshuam rau cov nyhuv rwb thaiv tsev thiab kev pabcuam lub neej ntawm tag nrho cov system. Nyob rau hauv tus txheej txheem ntawm kev siv, nws yog ib qho tseem ceeb heev uas yuav tsum tau ua kom raug txhua hnub txij nkawm thiab txij nkawm ntawm cov cua sov cable, uas yuav prolong lub neej kev pab cuam ntawm lub cua sov cable.
Hauv qab no peb qhia cov khoom tu txhua hnub ntawm cov cua sov cables.
1. Ua ntej, xyuas qhov zoo li ntawm cov cua sov cable, suav nrog seb qhov chaw puas, tawg, deformed, thiab lwm yam. Yog tias pom muaj teeb meem, nws yuav tsum tau hloov lossis kho raws sijhawm.
2. Tom qab siv lub tshuab cua sov rau lub sijhawm ntev, cov plua plav thiab cov av yuav ntim rau ntawm qhov chaw, uas yuav cuam tshuam rau nws cov kev txuag hluav taws xob. Yog li ntawd, qhov saum npoo ntawm cov cua sov cable yuav tsum tau ntxuav tsis tu ncua kom nws huv si thiab huv si.
3. Txheeb xyuas qhov kev teeb tsa ntawm cov cua sov cable, suav nrog seb qhov kho puas ruaj khov thiab seb nws puas xoob. Yog tias pom muaj teeb meem, khij lossis kho nws raws sijhawm.
4. Tshawb xyuas cov xwm txheej ntawm cov cua sov cable, suav nrog seb qhov tam sim no, qhov hluav taws xob, qhov kub thiab txias thiab lwm yam tsis zoo li qub. Yog tias pom muaj teeb meem, nws yuav tsum tau kho lossis kho raws sijhawm.
Kev ua haujlwm ntawm cov cua sov cable
5. Ua haujlwm tsis tu ncua ntawm cov cua sov cables, xws li hloov cov khoom cua sov puas, kho cov rwb thaiv tsev puas, thiab lwm yam.
6. Thaum lub sij hawm tu txhua hnub ntawm cov cua sov cable, cov ntaub ntawv tseem ceeb thiab cov ntawv ceeb toom yuav tsum tau ua, suav nrog lub sijhawm tshuaj xyuas, cov ntsiab lus tshuaj xyuas, teeb meem pom, thiab kev ntsuas kev kho mob. Qhov no yog qhov tsim nyog rau kev tshawb nrhiav thiab kho cov teeb meem raws sijhawm, thiab tib lub sijhawm tuaj yeem ua kom muaj kev nyab xeeb, ruaj khov thiab ua haujlwm ntev ntawm cov cua sov cable.
Hauv luv luv, kev tu txhua hnub thiab kev saib xyuas ntawm cov cua sov cable tuaj yeem ua kom nws qhov kev ua tau zoo thiab kev pabcuam lub neej. Hauv kev saib xyuas txhua hnub, nws yog ib qho tsim nyog yuav tsum tau kuaj xyuas qhov zoo li, ntxuav qhov chaw, xyuas qhov teeb meem ntawm kev teeb tsa, xyuas qhov kev khiav hauj lwm, hloov cov cua sov daim kab xev tsis tu ncua, thiab ua cov ntaub ntawv tseem ceeb thiab cov ntawv ceeb toom.