I-North America WERCSmart
I-North America WERCSmart,
I-North America WERCSmart,
▍Iyini i-cTUVus & ne-ETL CERTIFICATION?
I-OSHA (Occupational Safety and Health Administration), exhumene ne-US DOL (Umnyango Wezabasebenzi), ifuna ukuthi yonke imikhiqizo ezosetshenziswa emsebenzini kufanele ihlolwe futhi iqinisekiswe yi-NRTL ngaphambi kokuba idayiswe emakethe. Amazinga okuhlola asebenzayo ahlanganisa amazinga e-American National Standards Institute (ANSI); Amazinga e-American Society for Testing Material (ASTM), amazinga e-Underwriter Laboratory (UL), kanye namazinga enhlangano yokuqaphela mutual yefekthri.
▍OSHA, NRTL, cTUVus, ETL kanye nencazelo yamagama e-UL kanye nobudlelwano
OSHA:Isifinyezo Sokuphepha Kwasemsebenzini Nokuphathwa Kwezempilo. Kuyinhlangano ehlangene ye-US DOL (Umnyango Wezabasebenzi).
I-NRTL:Isifinyezo Selabhorethri Yokuhlola Eyaziwa Kuzwelonke. Iphethe ukugunyazwa kwelebhu. Kuze kube manje, kunezikhungo zokuhlola ezivela eceleni eziyi-18 ezigunyazwe yi-NRTL, okuhlanganisa i-TUV, ITS, MET njalonjalo.
cTUVus:Uphawu lwesitifiketi se-TUVRh eNyakatho Melika.
I-ETL:Isifinyezo se-American Electrical Testing Laboratory. Yasungulwa ngo-1896 ngu-Albert Einstein, umsunguli waseMelika.
UL:Ukulinganisa kwenkampani Underwriter Laboratories Inc.
▍Umehluko phakathi kwe-cTUVus, i-ETL ne-UL
| Into | UL | cTUVus | I-ETL |
| Kusetshenziswe okujwayelekile | Ngokufanayo | ||
| Isikhungo esifanelekile ukuthola irisidi yesitifiketi | I-NRTL (ilabhorethri egunyazwe kuzwelonke) | ||
| Imakethe esetshenziswayo | I-North America (US ne-Canada) | ||
| Isikhungo sokuhlola nezitifiketi | I-Underwriter Laboratory (China) Inc yenza ukuhlola futhi ikhiphe incwadi yesiphetho sephrojekthi | I-MCM yenza ukuhlola bese ikhipha isitifiketi se-TUV | I-MCM yenza ukuhlola bese ikhipha isitifiketi se-TUV |
| Isikhathi esiholayo | 5-12W | 2-3W | 2-3W |
| Izindleko zesicelo | Okuphezulu kontanga | Cishe u-50~60% wezindleko ze-UL | Cishe u-60~70% wezindleko ze-UL |
| Inzuzo | Isikhungo sendawo saseMelika esiqashelwa kahle e-US naseCanada | Isikhungo samazwe ngamazwe siphethe igunya futhi sinikeza amanani aphusile, futhi angaqashelwa yiNyakatho Melika | Isikhungo saseMelika esiqashelwa kahle eNyakatho Melika |
| Ububi |
| Ukuqashelwa komkhiqizo okungaphansi kwalokho kwe-UL | Ukuqashelwa okungaphansi kwalokho kwe-UL ekuqinisekisweni kwengxenye yomkhiqizo |
▍Kungani i-MCM?
● Ukusekelwa Okuthambile okuvela kuziqu nobuchwepheshe:Njengelebhu yokuhlola yofakazi ye-TUVRH kanye ne-ITS kusitifiketi saseNyakatho Melika, i-MCM iyakwazi ukwenza zonke izinhlobo zokuhlola futhi inikeze isevisi engcono ngokushintshisana ngobuchwepheshe ubuso nobuso.
● Usekelo oluqinile oluvela kubuchwepheshe:I-MCM ifakwe zonke izinto zokuhlola amabhethri amaphrojekthi amakhulu, amancane futhi anembayo (okungukuthi imoto ephathwayo esebenza ngogesi, amandla okugcina, kanye nemikhiqizo yedijithali), ekwazi ukuhlinzeka ngezinsizakalo zokuhlola ibhethri kanye nezitifiketi eNyakatho Melika, ezihlanganisa izindinganiso. UL2580, UL1973, UL2271, UL1642, UL2054 njalonjalo.
I-WERCSmart yinkampani egciniwe yokubhaliswa kwemikhiqizo eyakhiwe yi-The Wercs e-United States, ehlinzeka ngokugadwa komkhiqizo wezitolo ezinkulu e-United States nase-Canada, futhi ilungiselela ukuthengwa kwemikhiqizo. Abathengisi nabanye ababambiqhaza kuhlelo lwe-WERCSmart babhekene nezinselele ezikhulayo zokuthobela imithetho yenhlangano, yesifunda, neyendawo ekuthengiseni, ekuthumeleni, ekugcinweni, noma ekulahleni imikhiqizo. Amashidi edatha okuphepha (ama-SDS) anikezwe nomkhiqizo ngokuvamile awaqukethe ulwazi olwanele ukuze athobele le mithetho. Idatha yomkhiqizo izokwenziwa ifane nge-WERCSmart ukuze ihambisane naleyo mithetho.I-MCM ineqembu labasebenzi abahle kakhulu asebefunde izimfuneko zokulawula ze-SDS isikhathi eside, futhi abanokuqonda okujulile kwezinguquko zemithetho, ukuze kuhlinzekwe. Izinsizakalo zokuhlanganisa i-SDS zamakhasimende cishe iminyaka eyishumi.I-MCM inabasebenzi abakhethekile ukuze baxhumane nabasebenzi bocwaningomabhuku be-WERCSmart ukuze kuqinisekiswe ukuphothulwa ngokushelela kokubhalisa nokucwaninga. I-Health Administration (OSHA) idinga ukuthi imikhiqizo esetshenziswa emsebenzini ihlolwe futhi iqinisekiswe amalabhorethri aqashelwa kuzwelonke ngaphambi kokuba idayiswe. Izindinganiso zokuhlola ezisetshenzisiwe zihlanganisa i-American National Standards Institute (ANSI); I-American Society for Testing and Materials (ASTM); I-American Underwriters Laboratory (UL); Izinga lenhlangano yocwaningo lokuqashelwa okufanayo kwamafekthri.
