⒈ Thaum lub tshuab sanding yog nyob rau hauv kev ua haujlwm, cov sanding disc, sib tsoo log, pob zeb sib tsoo, thiab tawg thaum twg los tau. Thaum ua haujlwm, koj yuav tsum hnav tsom iav, kaus mom hlau, ntsej muag thiab lwm yam khoom siv tiv thaiv
⒉ Thaum lub tshuab ua haujlwm, nws yog nruj me ntsis txwv tsis pub kov cov xuab zeb, sib tsoo lub log, sib tsoo lub taub hau, thiab lwm yam tes thiab taw
⒊ Lub tshuab tsis muaj kev tiv thaiv kev tiv thaiv zoo tsis tuaj yeem siv
⒋ Muaj plua plav ntau yuav tsim tau lub sijhawm thaum cov xuab zeb, yog li koj yuav tsum tau hnav daim npog ntsej muag thaum siv nws
⒌ Cov khoom siv xuab zeb yuav tsum muab nruab rau hauv qhov chaw qhuav, cua, thiab lub teeb ncaj qha {{free} qhov chaw dawb
⒍ Thaum siv lub tshuab sanding, txwv tsis pub siv cov khoom siv tshem tawm plua plav, tsis yog nws yooj yim heev rau kev ua tsis zoo, ua kom cov khoom siv puas tsuaj, thiab cuam tshuam ntau yam.
⒎ Yog tias txoj siv sia tau pom tias deviated thaum siv tawv sanding, nws yuav tsum tau hloov kho nyob rau lub sijhawm.
⒏ rau log sanding, nco ntsoov lees paub qhov tseeb khiav ntawm cov kev sib tsoo thiab xauv lub log sib tsoo kom tiv thaiv nws tawm.
