Umukozi arimo asimbuza ballast mu itara ryo hejuru mucyumba cyo kuriramo.Umukozi azimya itara.Abakozi bakora kuva murwego rwa metero umunani bagatangira gusimbuza ballast.Iyo umukozi arangije guhuza amashanyarazi, umukozi wa kabiri yinjira mucyumba cyijimye.Kubera ko atazi imirimo ikorwa ku itara rya gisenge, umukozi wa kabiri yahinduye urumuri kugira ngo acane itara.Umukozi wa mbere yakubiswe n’amashanyarazi make, bituma agwa ku ntera.Mu gihe cyo kugwa, umukozi yarambuye ukuboko kugira ngo yitegure kugwa, bituma ukuboko kuvunika.Imvune yasabye kubagwa, umukozi yaraye mu bitaro.
Nubwo ibintu byabanjirije ari hypothettike, uburyo bwo gufunga no gutondeka neza bisobanura neza ingaruka zishobora kubaho mugihe ingufu ziteye ubwoba zitagenzuwe.Ingufu zangiza zishobora kuba ingufu zamashanyarazi, ingufu za mashini, ingufu za pneumatike, ingufu za chimique, ingufu zumuriro cyangwa izindi mbaraga.Niba itagenzuwe neza cyangwa irekuwe, irashobora gutuma ibikoresho bikora muburyo butunguranye.Muriyi ngero, umukozi ukorera urumuri yagombye kuba yaratandukanije uruziga kumashanyarazi hanyuma agatangizagufunga no gutondeka (LOTO) uburyo.Amashanyarazi kumashanyarazi yiherereye arashobora gukumira imvune mugihe urumuri rwimikorere.Ariko, kuzimya gusa amashanyarazi kumashanyarazi ntibihagije.
Iyo abakozi ba serivisi bo hanze bishora mubikorwa murwego rwo gukurikiza no gushyira mu bikorwa aya mahame, umukoresha ku rubuga n'umukoresha wo hanze baramenyesha mugenzi wabo uburyo bwo gufunga cyangwa gutondeka.Birakenewe kandi gushiraho ibikoresho bikoresha uburyo bwiza nkurufunguzo cyangwa gufunga ubwoko bwibanga ryibanga kugirango igikoresho cyo gutandukanya ingufu mumutekano kandi kibuze imashini cyangwa ibikoresho kudahabwa ingufu.
OSHA ibisabwa bijyanye nubuziranenge bwo kugenzura ingufu zishobora kuboneka muri 29.CFR.1910.147.Ibipimo ngenderwaho bisaba abakoresha gushyiraho politiki ya LOTO mugusana no gufata neza imashini nibikoresho, mugihe impanuka itunguranye cyangwa gutangira imashini cyangwa ibikoresho, cyangwa kurekura ingufu zabitswe bishobora kugirira nabi abakozi.Abakoresha bagomba gutegura gahunda no gukoresha uburyo kugirango babone ibikoresho bifunga cyangwa ibikoresho byo gutondekanya ibikoresho bitandukanya ingufu, naho ubundi guhagarika imashini cyangwa ibikoresho kugirango wirinde impanuka zitunguranye, gutangira, cyangwa kurekura ingufu kugirango wirinde gukomeretsa abakozi.
Ikintu cyingenzi muri gahunda ya LOTO ni politiki yanditse.Byongeye kandi, ibipimo bisaba abakoresha guteza imbere uburyo bwo kugenzura ingufu, bivuze ko uburyo bwo guhagarika no gusana ibikoresho bigomba kuba byanditse.Kurugero, niba igice gikonjesha gikeneye gusanwa, inzira yo kuzimya amashanyarazi ikeneye gushyiramo izina / aho umwanya wumurongo wumuzunguruko hamwe numero yamashanyarazi.Niba sisitemu ifite amasoko menshi yingufu, noneho gahunda yo kugenzura igomba kwerekana uburyo bwo gutandukanya amasoko yose yingufu.Mbere yo gutangira akazi kumashini cyangwa ibikoresho bifunze cyangwa byashyizwe ku rutonde, abakozi bagomba kwemeza ko ibikoresho byitaruye kandi bigashiramo ingufu.
Ibindi bintu by'ingenzi bigize gahunda ya LOTO harimo amahugurwa y'abakozi no kugenzura buri gihe inzira za LOTO.Amahugurwa arakenewe kugirango ashinzwe akazi kandi agomba kuba akubiyemo amahugurwa yo kumenya inkomoko y’ingufu zishobora guteza akaga, ubwoko n’ingufu ziboneka ku kazi, nuburyo nuburyo bukenewe mu kwigunga no kugenzura ingufu.Iyo urugero rwakazi ruhindutse, kwishyiriraho imashini nshya cyangwa impinduka mubikorwa bishobora kuzana akaga gashya, andi mahugurwa arakenewe.
Igenzura ryigihe ni igenzura ryumwaka gusa muribi bikorwa kugirango hamenyekane neza niba inzira zikorwa cyangwa kumenya impinduka cyangwa ubugororangingo bugomba gukorwa mubikorwa.
Nyirubwite cyangwa umukoresha agomba nanone gutekereza kubikorwa bya LOTO.Abashoramari bo hanze bagomba gushyira mubikorwa LOTO yabo mugihe bakorana na sisitemu nkamashanyarazi, HVAC, sisitemu ya lisansi cyangwa ibindi bikoresho.Igihe cyose abakozi ba serivisi zo hanze bishora mubikorwa bikubiye murwego no gushyira mu bikorwa ibipimo bya LOTO, umukoresha ku rubuga n'umukoresha wo hanze bagomba kumenyana muburyo bwabo bwo gufunga cyangwa gutondeka.
Igihe cyo kohereza: Nzeri-04-2021