Video: CUL ntawv pov thawj txhais li cas?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Hauv cov ntsiab lus yooj yim, UL daim ntawv lo hauv Tebchaws Meskas thiab cUL daim ntawv lo hauv Canada ntawm cov khoom siv hluav taws xob qhia tias cov khoom tau tsim, tsim, thiab sim ua raws li cov qauv kev nyab xeeb rau cov teb chaws los ntawm Underwriter Laboratories.
Hais txog qhov no, puas yog UL thiab CUL tib yam?
Ob leeg yog indirectly tus tib yam raws li UL thiab cUL ob qho tib si sib xws rau Underwriters Laboratories ( UL ), headquartered nyob rau hauv lub tebchaws United States. Lawv lub npe UL sawv cev rau lawv cov cim kev pom zoo ntawm txhua yam khoom siv muag hauv Asmeskas, thaum nyob hauv Canada lawv cov cim tau sawv cev los ntawm cUL.
Ib yam li ntawd, puas muaj ntawv pov thawj UL hauv Canada? ULC Mark yog muab los ntawm Underwriters Laboratories ntawm Canada , ib tug tswv cuab ntawm UL tsev neeg ntawm cov tuam txhab. Lub cim no yog lub teb chaws lees paub hauv Canada rau ntau hom khoom, nrog rau cov khoom siv hauv tsev thiab kev tiv thaiv hluav taws thiab cov khoom tua hluav taws.
Hauv qhov no, tsis yog cul txhais li cas?
CUL qhia tias ib yam khoom yog Canadian Underwriter's Laboratories Inc. tau ntawv pov thawj. Yog ib yam khoom tsis yog CUL los yog CSA teev; nws txhais tau tias tias cov khoom tsis yog tau ntawv pov thawj rau kev siv hauv Canada.
Ccsaus certification yog dab tsi?
NRTL, i.e. National Recognized Testing Laboratory, yog ib daim ntawv tso cai los ntawm US Occupational Safety and Health Administration (OSHA) rau cov chaw kuaj mob uas tau lees paub los ua. ntawv pov thawj rau US Standards.
Pom zoo:
ETL ntawv pov thawj txhais li cas?
ETL Ntawv Pov Thawj Txhais Lus ETL cim, luv rau Edison Testing Laboratories, yog, ib feem, cov khoom pov thawj kev nyab xeeb kev pabcuam ua haujlwm los ntawm chav kuaj, Intertek. Intertek yog ib ntawm ob peb NRTLs (Kev lees paub hauv tebchaws Kuaj Laboratories), qhov kev tshuaj xyuas thib peb uas yog OSHA saib xyuas
Dab tsi yog qhov txawv ntawm ib tus neeg cog lus uas muaj ntawv pov thawj thiab tus neeg ua haujlwm muaj ntawv pov thawj?
Certified Contractor Qee lub xeev siv 'certified' txhais tau tias 'licensed.' Ib tus neeg cog lus dav dav kuj tuaj yeem lees paub nrog ntau lub lag luam lossis tsoomfwv cov koom haum. Tus neeg cog lus muaj peev xwm yeej tau ntawv pov thawj raws li tus tsim ntsuab, piv txwv li, tsim lub zog siv hluav taws xob, tsev pheej yig lossis chaw ua haujlwm
EMD ntawv pov thawj txhais li cas?
Emergency Medical Dispatch Certification (EMD) yog 24-teev cov ntawv pov thawj tseem ceeb tsim los ua kom tau raws li lossis tshaj tag nrho cov qauv kev kho mob uas twb muaj lawm. Nws yog ib qho tseem ceeb ntawm PowerPhone's Total Response system. EMD daim ntawv pov thawj muaj feem xyuam rau txhua qhov kev hu xov tooj rau pej xeem kev nyab xeeb
Dab tsi yog qhov txawv ntawm daim ntawv pov thawj thiab daim ntawv pov thawj tshwj xeeb?
Ib daim ntawv pov thawj dav dav npog tag nrho cov cuab yeej keeb kwm. Nrog rau daim ntawv cog lus tshwj xeeb, qhov lav tsuas yog lub sijhawm thaum tus neeg muag khoom tuav lub npe rau cov cuab yeej. Cov kev lav phib xaub tshwj xeeb tsis tiv thaiv kev ua yuam kev hauv lub npe dawb-thiab-nco meej uas yuav muaj nyob ua ntej tus muag khoom ua tswv
Kuv yuav sau ntawv pov thawj ntawm tsab ntawv nyiaj li cas?
Cov khoom uas yuav tsum tau muab tso rau hauv Daim Ntawv Pov Thawj ntawm Cov Nyiaj Txiag muaj xws li: Lub txhab nyiaj lub npe thiab chaw nyob. Daim ntawv tshaj tawm hauv txhab nyiaj. Daim ntawv qhia txog nyiaj txiag lag luam thiab tshuav nyiaj li cas. Sib npaug ntawm cov nyiaj hauv kev txheeb xyuas thiab cov nyiaj khaws cia. Lub txhab nyiaj tau lees paub daim ntawv qhia nyiaj txiag. Luam ntawm daim ntawv qhia nyiaj txiag hauv online. Kos npe ntawm tus neeg ua haujlwm tso cai hauv tuam txhab nyiaj