Nrog rau kev paub txog thoob ntiaj teb ntawm kev ua haujlwm kom ruaj khov thiab kev lag luam kom nthuav dav hauv kev sib tw thoob ntiaj teb tau ua pov thawj loj dua. Rau cov tuam ntxhab, cov neeg ua lag luam, thiab nkag siab, raws sij hawm cov kev xav tau tshiab yog qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb rau cov neeg ua haujlwm.
Cov Qauv Kev Nyab Xeeb Kev Nyab Xeeb Cov Qauv Ntawv Pov Thawj
1. EU {- CE cim thiab en ISO 20345/20347
Cov khau kev nyab xeeb muag hauv EU yuav tsum tau dais lub CE kos. Qhov en ISO 20345/20347 tus qauv stipulates yooj yim yuav tsum muaj xws li kev tiv thaiv ntiv taw, thiab swb tsis kam. Qhov tseeb hloov kho ntawm cov qauv no nyob rau hauv 2022/2023 tsom rau Stricter sim cov txheej txheem thiab cov kev yuav tsum tau ua rau cov ntaub lag luam tsis kam thiab tiv thaiv tshuaj siv tshuaj lom neeg.
2. United States -} Astm F2413
Hauv Tebchaws Meskas, cov ntawv pov thawj ntawm cov khau kev nyab xeeb ua raws li ASTM F2413 tus qauv, uas npog cov kev cuam tshuam, kev tiv thaiv hluav taws xob, thiab hluav taws xob kev tiv thaiv kev phom sij, thiab hluav taws xob kev tiv thaiv, thiab hluav taws xob kev tiv thaiv, thiab hluav taws xob kev tiv thaiv, thiab hluav taws xob kev phom sij, thiab hluav taws xob kev tiv thaiv, thiab hluav taws xob kev tiv thaiv, thiab hluav taws xob kev tiv thaiv kev phom sij, thiab hluav taws xob kev tiv thaiv, thiab hluav taws xob kev tiv thaiv, thiab hluav taws xob kev tiv thaiv, thiab hluav taws xob kev tiv thaiv, thiab hluav taws xob kev tiv thaiv kev phom sij, thiab hluav taws xob kev tiv thaiv, thiab hluav taws xob kev tiv thaiv, thiab hluav taws xob kev tiv thaiv hluav taws xob. Cov txheej txheem kev ua pov thawj cuam tshuam nrog kev sim siab, thiab kev ua haujlwm kev nyab xeeb thiab kev tswj hwm kev nyab xeeb (OSHED kev tswj hwm (OSHA) ntawm Tebchaws Meskas yuav tsum muaj kev sib raug zoo los ua raws li cov cai. Cov kev hloov kho tshiab tshaj plaws tau qhia meej txog cov ntawv sau npe yuav tsum tau ua thiab nthuav dav ntawm kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv.
3. Australia / New Zealand - li / nzs 2210.3
Tus as / NZS 2210.3 TSHWJ XEEB SPECTIFIC Cov txheej txheem kev nyab xeeb cov txheej txheem rau Australia thiab New Zealand, tsom mus rau qhov kev ua tau zoo thiab cov kev lag luam tshwj xeeb. Cov hloov tshiab tsis ntev los no tau ua cov qauv no muaj ntau yam ntxiv nrog cov qauv thoob ntiaj teb, kev txhim kho thev naus laus zis.
4. Lwm cov khw tseem ceeb
Lub Koom Haum Canadian Cov Qauv CSA Z195, Ukra kos los ntawm Tebchaws Askiv, thiab JIS T8101 tus qauv los ntawm Nyij Pooj txhua qhov yuav tsum tau ua rau cov khoom siv kev nyab xeeb. Txhua tus qauv muaj nws tus kheej kev kuaj thiab daim ntawv lo cim txheej txheem.
Cov ntawv pov thawj ntawm cov khau kev nyab xeeb yog tsim kho kom sai, kev sib tw thiab cov sijhawm rau cov tuam ntxhab thiab cov lag luam thoob ntiaj teb. Los ntawm kev ua ntej ua raws cai thiab kev tsim kho tshiab, cov tuam txhab tuaj yeem ua kom muaj kev nyab xeeb ntawm lawv cov neeg ua haujlwm thiab txhim kho lawv txoj haujlwm hauv kev ua lag luam thoob ntiaj teb. Raws li cov qauv rau kev sib raug zoo ntawm kev ua pov thawj kev nyab xeeb rau kev sib raug zoo ntxiv, ua kom haum rau kev sib haum yuav yog tus yuam sij rau qhov kev lag luam ntev ntawm kev lag luam no.
