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Kusho ukuthini isitifiketi se-ATEX kuma-Telephone asezimbonini asetshenziswa ezindaweni eziyingozi?
Isitifiketi se-ATEX sisho ukuthi ucingo lwezimboni luklanywe futhi lwahlolwa ukuze lusetshenziswe ezindaweni ezingase ziqhume e-European Union. Empeleni, lokhu kubalulekile ngoba ucingo akufanele lube umthombo wokushisa ngezinhlansi, izinga lokushisa eliphezulu, noma ukulawulwa kwamandla okungalungile...Funda kabanzi -
Kungani Izitshalo Zamakhemikhali Zidinga Ucingo Olungaqhumi Ezindaweni Eziyingozi?
Izitshalo zamakhemikhali zidinga ucingo olungaqhumi ngoba izindawo zokuxhumana ezindaweni eziyingozi zingaba imithombo yokushisa uma zingaklanywanga igesi evuthayo, umhwamuko, noma izindawo zothuli ezivuthayo. Ucingo lwendawo enobungozi oluchazwe kahle lwenzelwe ukulawula izinga lokushisa lobuso,...Funda kabanzi -
Iyini i-ATEX Explosion-Injection Telephone System futhi isetshenziswa kuphi?
Uhlelo lwefoni oluvikela ukuqhuma lwe-ATEX luyithuluzi lokuxhumana lezimboni elakhelwe ukusebenza ngokuphephile ezindaweni lapho kungase kube khona amagesi avuthayo, umhwamuko, noma uthuli oluvuthayo. Umsebenzi walo awukona nje ukwenza izingcingo; ukunciphisa ingozi yokushisa ngokuklama indawo ebiyelwe eqinisekisiwe, ...Funda kabanzi -
Izingcingo Ezingaqhumi Ze-Zone 1 kanye Ne-Zone 2: Izicelo kanye Nokucatshangelwa Kokukhetha
Uma udinga ucingo olungaqhumi lwe-Zone 1 noma i-Zone 2, ukukhetha okufanele kuvame ukunqunywa yiqembu legesi eliyingozi, isigaba sokushisa, ukuvikelwa kokungena, indawo yokufaka, kanye nokusebenza kwezingcingo, hhayi ngekhwalithi yomsindo kuphela. Ucingo lwangempela lwezimboni olungaqhumi kufanele lukhethwe...Funda kabanzi -
Indlela Yokukhetha Uhlelo Olufanele Lwefoni Olungaqhumi Lwe-ATEX Ezindaweni Eziyingozi
Ukukhetha uhlelo lwefoni olufanele lwe-ATEX olungaqhumi kuqala ngombuzo owodwa: iyiphi indawo eyingozi futhi iyiphi ingozi yokusebenza okufanele ifoni iphile? Ezindaweni eziyingozi, ifoni efanele ye-ATEX akuyona nje ifoni eqinile. Kumelwe ihambisane nokuhlukaniswa kwendawo yegesi noma uthuli, ukuvikelwa kwendawo ebiyelwe...Funda kabanzi -
Indlela Yokukhetha Ucingo Olungaqhumi Lwezinhlelo Zokuxhumana Zezitshalo Zamakhemikhali
Ukukhetha ucingo olungaqhumi endaweni yokukhiqiza amakhemikhali kuqala ngombuzo owodwa: ingabe idivayisi izohlala iphephile futhi isebenziseka endaweni eyingozi ngaphandle kokuba umthombo wokushisa? Impendulo efanele incike ekuhlukanisweni kwendawo, iqembu legesi, isigaba sokushisa, ukuvikelwa kokungena,...Funda kabanzi -
Izingcingo Ezingaqhumi Zezitshalo Zamakhemikhali: Izicelo, Izidingo Zokuphepha, kanye Nokukhetha
Ucingo oluvikela ukuqhuma lwezimboni zamakhemikhali aluyona nje ifoni eqinile; luyithuluzi lokuxhumana elibalulekile ekuphepheni elenzelwe ukunciphisa ingozi yokushisa ezindaweni lapho kungase kube khona amagesi avuthayo, umusi, noma uthuli oluvuthayo. Ucingo olufanele lwezimboni zamakhemikhali kufanele luhambisane nomshini oyingozi...Funda kabanzi -
Kufanele Kufakwe Kuphi Izingcingo Ezingaqhumi Ezitshalweni Zamakhemikhali?
Izingcingo ezingaqhumi ezitshalweni zamakhemikhali kufanele zifakwe kuphela lapho kudingeka khona ukuxhumana okuphuthumayo futhi imishini ingagcinwa ngaphakathi komngcele ofanele wendawo enobungozi, ngokuvamile eduze kwamayunithi okucubungula, amapulazi amathangi, izindawo zokulayisha imithwalo, izindawo zokungenisa izinsiza, izindawo zokuphuma zegumbi lokulawula, kanye nendawo yokuhlanganisa...Funda kabanzi -
Yiziphi izidingo okumele ucingo lokuxhumana ngokuphepha kwezimayini luhlangabezane nazo ngaphansi komhlaba?
Ucingo lokuxhumana ngokuphepha kwezimayini olusetshenziswa ngaphansi komhlaba kumele lwenze okungaphezu kokushaya izingcingo. Kufanele luhlale luqondakala uma umsindo uphezulu, lusinde othulini nasemanzini, luhambisane nokuhlukaniswa kwendawo eyingozi yemayini, futhi lusekele ukusetshenziswa okuphuthumayo lapho amandla, ukubonakala, noma imisebenzi evamile ihluleka. Empeleni, thola...Funda kabanzi -
Kungani ifoni engaphazamisi ukucekela phansi ifaneleka emajele nasezindaweni ezinabantu abaningi?
Ucingo olumelana nokucekelwa phansi lufanelekela amajele nezindawo ezinabantu abaningi ngoba lwenzelwe ukuqhubeka lusebenza ngemva kokuhlukunyezwa, ukusetshenziswa komphakathi okuphindaphindiwe, kanye nezimo ezinzima zokuqapha. Ezikhungweni zokuhlunyeleliswa kwezimilo, umgomo akuyona nje isevisi yezwi eyisisekelo; ukuxhumana okuthembekile, ukugcinwa okuncishisiwe...Funda kabanzi -
Yini okufanele uyihlole efonini yezimboni engangenisi isimo sezulu ukuze uthole amachweba?
Uma uthenga ifoni yezimboni engangenisi simo sezulu yamachweba, hlola izinto ezintathu kuqala: ukuvikelwa kwemvelo, ukuthembeka kokuxhumana, kanye nokuqina kokufakwa. Empeleni, lokho kusho ukuqinisekisa isilinganiso sendawo ebiyelwe, ukumelana nokugqwala, izinga lokushisa lokusebenza, kanye nokuthi...Funda kabanzi -
Ungayikhetha kanjani ifoni engaqhumi ye-ATEX yezitshalo zamakhemikhali?
Ukukhetha ifoni engaqhumi ye-ATEX yesitshalo samakhemikhali kuqala ngomthetho owodwa: fanisa isitifiketi sefoni nomqondo wokuvikela nendawo eyingozi yangempela, hhayi nje igama legumbi. Ezindaweni eziningi zamakhemikhali, lokho kusho ukuqinisekisa isigaba semishini, iqembu legesi, izinga lokushisa...Funda kabanzi