Cov khau kev nyab xeeb yog ib feem tseem ceeb ntawm cov cuab yeej tiv thaiv tus kheej (PPE) thiab tau siv dav hauv kev lag luam xws li kev tsim kho, kev tsim khoom, kev xa khoom thiab kev pabcuam zaub mov. Kev xaiv kom raug thiab hnav cov khau kev nyab xeeb tuaj yeem tiv thaiv cov neeg ua haujlwm los ntawm ntau yam kev phom sij xws li cov khoom ntse, cov khoom poob, tshuaj lom neeg, hluav taws xob, thiab lwm yam. Kab lus no qhia txog kev nyab xeeb khau kev ntsuas thiab cov qauv los pab koj xaiv cov khau tiv thaiv zoo.
SB (Basic Security)
Cov kev cai yooj yim: SB yog qhov ntsuas qis tshaj plaws rau kev nyab xeeb khau thiab yuav tsum tau tus ntiv taw kom muaj kev tiv thaiv ntiv taw uas tuaj yeem tiv taus 200 joules ntawm kev cuam tshuam.
Ib puag ncig tsim nyog: Tsim nyog rau ib puag ncig uas xav tau kev tiv thaiv ko taw yooj yim, xws li chaw tsim kho thiab chaw tsim khoom.
S1
Cov kev xav tau ntxiv: S1 ntsuas suav nrog tag nrho cov kev xav tau ntawm SB, ntxiv rau kev tiv thaiv zoo li qub, pob taws lub zog nqus thiab roj tsis kam.
Ib puag ncig siv tau: Nws yog qhov tsim nyog rau cov cheeb tsam uas muaj hluav taws xob hluav taws xob thiab cov roj stains yuav tsum tau tiv thaiv, xws li kev tsim hluav taws xob thiab cov nroj tsuag tshuaj.
S1P
Cov kev xav tau ntxiv: S1P qhov ntsuas ntxiv qhov nruab nrab ntawm qhov sib tsoo tsis kam rau S1 (feem ntau yog siv cov hlau lossis cov vaj huam sib luag sib xyaw).
Ib puag ncig tsim nyog: Tsim nyog rau ib puag ncig uas cov khoom ntse (xws li cov ntsia hlau thiab cov khib nyiab) tuaj yeem muaj nyob hauv av, xws li cov chaw tsim kho thiab kev cob qhia kho.
S2
Cov kev xav tau ntxiv: Kev ntsuas S2 suav nrog tag nrho cov kev xav tau ntawm S1 thiab ntxiv dej tsis kam.
Ib puag ncig tsim nyog: Tsim nyog rau qhov chaw ua haujlwm sab nraum zoov, xws li kev tsim kho vaj tse thiab kev ua liaj ua teb, qhov chaw muaj kev sib cuag nrog dej los yog ntub dej.
S3
Cov kev xav tau ntxiv: S3 qhov ntsuas ntxiv qhov nruab nrab ntawm ib leeg puncture tsis kam rau S2.
Ib puag ncig tsim nyog: Tsim nyog rau qhov chaw ua haujlwm hnyav, xws li cov chaw tsim kho thiab cov mines, qhov chaw uas nws tsim nyog los tiv thaiv kev nkag mus ntawm cov khoom ntse thiab dej ntawm tus taw.
S4
Cov kev xav tau ntxiv: S4 tau ntsuas zoo ib yam li S1, tab sis yog tsim los rau cov khau looj plab hlaub lossis roj hmab. Cov khau S4 muaj 200 joules ntawm ntiv taw tiv thaiv, tiv thaiv zoo li qub thiab roj tsis kam, thaum ua kom tsis muaj dej tsis txaus thiab tsis muaj pov thawj ua tsaug rau nws cov qauv tsim qauv.
Ib puag ncig siv tau: Nws yog qhov tsim nyog rau ib puag ncig uas yuav tsum tau ua kom tsis muaj dej tsis zoo thiab tsis muaj dej, xws li cov nroj tsuag tshuaj thiab dej phwj tuaj kho.
S5
Cov kev xav tau ntxiv: S5 qhov ntsuas ntxiv qhov nruab nrab ntawm ib leeg puncture tsis kam rau S4.
Tsim nyog siv rau hauv qhov chaw muaj kev pheej hmoo siab, xws li cov chaw tsim kho thiab kev ua liaj ua teb, qhov chaw uas muaj kev pheej hmoo ntawm cov dej, cov khoom ntse thiab cov nplais.
Los ntawm kev nkag siab txog kev ntsuas thiab cov qauv ntawm cov khau kev nyab xeeb, koj tuaj yeem xaiv cov khau zoo dua rau koj qhov chaw ua haujlwm thiab ua kom muaj kev nyab xeeb thiab kev noj qab haus huv ntawm cov neeg ua haujlwm.
