Kev tsim kho refractory xav tau rau steel mills
1. Ua ntej kev tsim kho, kev tshawb xyuas qhov chaw yuav tsum tau ua kom nkag siab txog qhov chaw ib puag ncig, qhov kub thiab txias, av noo, huab cua zoo thiab lwm yam, thiab tsim ib qho kev tsim tsim tsim nyog raws li qhov xwm txheej tiag tiag.
2. Ntxuav qhov chaw tsim kho, tshem tawm cov teeb meem thiab cov khib nyiab, thiab ua kom muaj kev nyab xeeb ntawm kev tsim kho.
3. Npaj cov ntaub ntawv thiab cov cuab yeej uas yuav tsum tau ua, thiab ua kom tsim nyog raws li txoj kev npaj tsim.
4. Hauv kev tsim kho, kev tsim kho yuav tsum tau ua nyob rau hauv qhov kev txiav txim ntawm thawj sab hauv thiab tom qab ntawd sab nraud, thiab cov khoom tseem ceeb yuav tsum tau tsim ua ntej thiab tom qab ntawd lwm qhov.
5. Thaum lub sij hawm tsim kho, xyuam xim tiv thaiv ib puag ncig thiab cov khoom siv kom tsis txhob muaj kuab paug thiab kev puas tsuaj.
6. Rau qhov tseem ceeb thiab qhov chaw tsis muaj zog, yuav tsum tau siv cov kev ntsuas thiab kev tiv thaiv kom muaj kev ruaj ntseg thiab ruaj khov.
7. Ua tib zoo saib xyuas cov neeg ua haujlwm kev nyab xeeb thaum tsim kho kom tsis txhob muaj xwm txheej.
8. Tom qab ua tiav kev tsim kho, lub xaib yuav tsum tau muab ntxuav thiab tshuaj xyuas kom ntseeg tau tias kev tsim kho zoo raws li qhov yuav tsum tau ua.
