Yog tias koj tab tom txiav qee qhov kev sib koom nrog cov chisels, tej zaum pleev xim rau ib daig rooj tog, ua me ntsis ntawm tes-sawing, lossis lwm yam ua haujlwm me me, tej zaum koj yuav tsis xav tau daim npog qhov ncauj Koj tuaj yeem hnav ib qho los tiv thaiv koj tus kheej yog tias koj xav tau, tab sis cov hmoov av koj ncaws nrog cov haujlwm me me no tsawg heev.
Puas xuab zeb tsis muaj lub npog ntsej muag txaus ntshai?
Nws yuav tsis ua mob rau koj lossis tua koj tsuas yog 1 kis xwb….tab sis koj xav ua tus cwj pwm coj yam tsawg kawg nkaus daim npog ntsej muag (N95 lossis zoo dua) thaum xuab zeb. Tshwj xeeb tshaj yog tias koj nyob nraum sanding tej muab tub lim. Nws muaj talc thiab cov kev cuam tshuam tuaj yeem zoo ib yam li asbestos raug.
Kuv yuav tsum hnav lub npog ntsej muag thaum siv saw?
Koj yuav tsum ua dab tsi ua ntej pib txiav nrog lub voj voog? Hnav tsom iav kev nyab xeeb lossis tsom iav, lossis daim npog ntsej muag (nrog tsom iav kev nyab xeeb lossis tsom iav). Hnav ib lub tshuab ua pa uas pom zoo lossis lub ntsej muag plua plav thaum raug cov plua plav phem lossis tsis haum.
Koj puas xav tau daim npog qhov ncauj rau sawdust?
Rau qee lub sijhawm ceev sanding project lossis miter saw txiav, lub npog ntsej muag uas siv tau yuav tsum txaus. … Nco ntsoov, cov haujlwm ua haujlwm ntoo tuaj yeem tsim ntau dua li sawdust xwb.
Puas yog daim npog ntsej muag N95?
Lawv tuaj yeem hnav rau kev nplij siab tiv thaiv cov plua plav tsis muaj tshuaj lom thaum lub sijhawm ua haujlwm xws li txiav nyom, ua teb, cheb thiab plua plav. … Cov no daim npog qhov ncauj tsis yog lub tshuab ua pa thiab tsis muaj kev tiv thaiv cov plua plav, roj lossis vapors. Lub qhov ncauj qhov ntswg tuaj yeem ua yuam kev los ntawm NIOSH pom zoo N-95 lub tshuab ua pa.
