Yuav ua li cas xaiv cov choj txuas hom, qhov no kuj yog kev paub, tam sim no peb ntawm qhov xwm txheej tiag tiag, ua qee qhov kev qhia zoo.
1. Chav kawm (F) puas epoxy resin anticorrosive thiab nplaim taws-rov nplaim cable tais yuav tsum tau siv rau hauv qhov chaw muaj ceem. Cov tib cov ntaub ntawv yuav tsum raug siv rau kab hlau hniav thiab bracket, yog li txhawm rau txhim kho lub neej ua haujlwm ntawm tus choj thiab nws cov khoom siv. Lub choj txuas yuav tsum tau them nrog daim npog phaj hauv ib puag ncig uas cov ntoo tshauv tau yooj yim thiab lwm qhov chaw yuav tsum tau npog.
2. Ntxiv rau cov xwm txheej saum toj no, hom phaj, hom trough hom, theem ntaiv, iav anticorrosive thiab nplaim taws rov qab hluav taws xob cable tais lossis steel zoo tib yam choj tuaj yeem xaiv tau raws li thaj chaw thiab cov kev cai. Hauv kev sib txuam yooj yim ntawm cov tshauv thiab lwm yam xav tau los npog cov ib puag ncig lossis cov chaw sab nraum zoov yuav tsum tau ntxiv nrog daim npog.
3. Rau lub cable network uas xav kom muaj kev tiv thaiv los ntawm hluav taws xob cuam tshuam lossis muaj qhov yuav tsum muaj kev tiv thaiv sab nraud (xws li cov kua dej tsis huv, cov hmoov av thiab lwm yam ib puag ncig), (FB) trussed composite anticorrosive shielded cable tais (nrog npog) yuav tsum raug xaiv.
4. hauv kev nkag rau pej xeem lossis sab kev hla kev hla kev, ntu hauv qab theem yuav tsum ntxiv rau phaj los yog siv tais hauv seem no. Lub peev xwm thauj tus choj tuaj yeem txhim kho lossis tus ncej kab tuaj yeem xaiv tau raws li tus neeg siv yuav tsum tau ua thaum tus choj hla ntawm cov pej xeem channel.
5. Kev sib txuas tus choj (FB) yuav tsum siv lub sijhawm ntev (> 3m).
6. Tshaj li epoxy ntoo ntiv tes ncej (F) yuav tsum tau siv sab nraum zoov.