Hom 3 4 5 6 Coverall yog dab tsi?
Coveralls yog cov ris tsho tiv thaiv tsim los tiv thaiv tib neeg los ntawm ntau yam kev phom sij hauv chaw ua haujlwm. Lawv feem ntau siv rau hauv kev lag luam xws li kev tsim khoom, kev tsim kho, thiab kev kho mob, uas cov neeg ua haujlwm yuav raug cuam tshuam rau cov khoom tsis zoo, cov khoom siv phom sij, lossis cov neeg ua haujlwm kis tau zoo. Coveralls tuaj yeem sib txawv hauv kev tsim thiab qib kev tiv thaiv, nrog rau Hom 3, 4, 5, thiab 6 coveralls yog qee hom siv ntau tshaj plaws. Hauv tsab xov xwm no, peb yuav qhia txog qhov tshwj xeeb ntawm Hom 3, 4, 5, thiab 6 coveralls, lawv cov yam ntxwv, thiab seb lawv muab kev tiv thaiv rau cov neeg ua haujlwm li cas.
Hom 3 Coveralls: Tshuaj tiv thaiv khaub ncaws
Hom 3 coveralls xa mus rau cov khaub ncaws tiv thaiv tshuaj, uas yog tsim los tiv thaiv cov neeg ua haujlwm los ntawm kev raug cov tshuaj ua kua. Cov coveralls no feem ntau yog siv nyob rau hauv kev lag luam uas muaj kev pheej hmoo ntawm cov tshuaj lom los yog txaws, xws li cov chaw soj nstuam, tshuaj nroj tsuag, thiab refineries. Lawv yog tsim los ntawm cov ntaub ntawv impermeable uas tiv thaiv kev nkag mus ntawm cov tshuaj, ua kom cov neeg ua haujlwm muaj kev nyab xeeb.
Hom 3 coveralls muaj kev tiv thaiv zoo tiv thaiv ntau yam ntawm cov tshuaj ua kua, suav nrog cov tshuaj corrosive, acids, thiab alkalis. Lawv muaj cov seams kaw kom tsis txhob muaj qhov nkag, kaw kom ruaj ntseg, thiab feem ntau tuaj nrog hoods los muab kev tiv thaiv lub taub hau. Cov ntaub npog no yog qhov tseem ceeb rau cov neeg ua haujlwm uas tau ntsib ntau zaus nrog cov tshuaj phem, vim tias lawv txo qis kev pheej hmoo ntawm cov tshuaj lom neeg kub hnyiab, khaus tawv nqaij, thiab lwm yam kev raug mob.
Hom 4 Coveralls: Tiv thaiv cov tshuaj tsuag thiab roj
Hom 4 coveralls yog tsim los tiv thaiv cov neeg ua haujlwm los ntawm cov kua txau, tshuaj tsuag, thiab cov khoom zoo. Lawv feem ntau siv hauv kev lag luam xws li tshuaj pleev xim, ua liaj ua teb, tshuaj, thiab chav huv. Cov coveralls no yog tsim los ntawm cov khoom hnyav thiab breathable uas muaj qhov sib npaug ntawm kev nplij siab thiab kev tiv thaiv.
Hom 4 coveralls muab kev tiv thaiv zoo tiv thaiv cov kua dej, suav nrog cov tshuaj siv dej, roj, thiab cov kuab tshuaj. Lawv feature taped seams thiab feem ntau nruab nrog elastic cuffs los yog hoods los tiv thaiv tej yam uas yuav raug rau tej yam teeb meem. Cov ntaub ntawv npog no yog qhov tseem ceeb rau cov neeg ua haujlwm ua haujlwm hauv ib puag ncig uas muaj kev pheej hmoo ntawm cov kua lossis cov kab mob sib kis, ua kom lawv muaj kev nyab xeeb thiab txo qhov muaj feem cuam tshuam txog kev noj qab haus huv.
Hom 5 Coveralls: Kev Tiv Thaiv Tiv Thaiv Cov Khoom Siv Khoom
Hom 5 coveralls yog tsim los tiv thaiv cov neeg ua haujlwm tiv thaiv cov khoom hauv huab cua, xws li plua plav, fibers, thiab hmoov. Lawv feem ntau siv hauv kev lag luam xws li kev tshem tawm asbestos, kev tsim tshuaj, thiab kev tsim kho. Cov coveralls no yog tsim los ntawm lub teeb yuag, tsis-woven fabrics uas muab ib tug siab ntawm breathability.
Hom 5 coveralls muaj kev tiv thaiv cov khoom phom sij, suav nrog huab cua asbestos, silica, thiab lwm yam tshuaj lom. Lawv muaj kev sib koom ua ke hoods, elastic pob taws cuffs, thiab lub dab teg kaw los tsim ib qho kev thaiv tiv thaiv kev nkag mus. Cov ntaub npog no yog qhov tseem ceeb rau cov neeg ua haujlwm uas tuaj yeem raug cov plua plav lossis cov fibers thaum lawv ua haujlwm txhua hnub, vim tias lawv txo qhov kev pheej hmoo ntawm kev ua pa thiab ntau yam kab mob ua haujlwm.
Hom 6 Coveralls: Kev Tiv Thaiv Kev Tiv Thaiv Kev Tiv Thaiv Kev Tiv Thaiv Liquid Splashes
Hom 6 coveralls yog tsim los muab kev tiv thaiv kev tiv thaiv me me ntawm cov kua txau thiab tshuaj tsuag. Lawv feem ntau siv hauv kev lag luam xws li kev ua zaub mov, kev ua liaj ua teb, thiab kev saib xyuas dav dav. Cov coveralls no feem ntau yog tsim los ntawm lub teeb yuag, breathable fabrics uas muab ib theem pib ntawm kev tiv thaiv thiab kev nplij siab.
Hom 6 coveralls tsis haum rau ib puag ncig uas muaj kuab paug loj lossis muaj tshuaj lom neeg. Lawv muab kev tiv thaiv me me, av, thiab plua plav, tab sis lawv tsis tsim los tiv thaiv cov tshuaj lom neeg hnyav. Cov coveralls no feem ntau siv rau hauv cov xwm txheej uas cov neeg ua haujlwm xav tau kev tiv thaiv tsawg lossis thaum muaj kev tiv thaiv ntxiv.
Xaus
Hauv cov ntsiab lus, Hom 3, 4, 5, thiab 6 coveralls yog tag nrho cov khaub ncaws tiv thaiv tshwj xeeb tsim los tiv thaiv cov neeg ua haujlwm los ntawm ntau qhov chaw ua haujlwm. Hom 3 coveralls muaj kev tiv thaiv cov tshuaj ua kua, Hom 4 coveralls tiv thaiv cov kua splashes thiab tshuaj tsuag, Hom 5 coveralls tiv thaiv cov khoom particulates, thiab hom 6 coveralls muaj kev txwv tiv thaiv me me kua splashes.
Nws yog ib qho tseem ceeb rau cov tswv ntiav ua haujlwm los soj ntsuam cov kev phom sij tshwj xeeb hauv lawv qhov chaw ua haujlwm thiab muab cov khaub ncaws tiv thaiv tsim nyog rau lawv cov neeg ua haujlwm. Los ntawm kev xaiv hom kev npog zoo, cov neeg ua haujlwm tuaj yeem ua lawv txoj haujlwm nrog kev ntseeg siab thiab txo qis kev pheej hmoo ntawm kev raug mob lossis mob. Tsis tas li ntawd, kev cob qhia kom raug ntawm kev siv, kev saib xyuas, thiab pov tseg cov npog npog yuav tsum tau muab los ua kom muaj txiaj ntsig zoo tshaj plaws thiab kev nyab xeeb.
Nco ntsoov, kev noj qab haus huv thiab kev noj qab haus huv ntawm cov neeg ua haujlwm yuav tsum yog qhov tseem ceeb tshaj plaws, thiab kev nqis peev rau cov khaub ncaws tiv thaiv zoo xws li Hom 3, 4, 5, thiab 6 coveralls yog ib qho tseem ceeb hauv kev tsim kom muaj kev nyab xeeb ua haujlwm.