Lockout/Tagout Accident Investigation

Lockout/Tagout Accident Investigation
Lockout/tagoutyakanga iri imwe yezvinodiwa zvekutanga zveOSHA zvakarayirwa, kutanga muna 1990. The magetsikukiya/kutagamutemo wakatanga kushanda muna 1990, pamwe nechikamu cheSubpart S.Lockout/tagoutkudzidziswa kunoitwa ad nauseam munzvimbo dzese muUnited States.Tose zvedu mumunda takadzidziswa kakawandakukiya/kutaga. Lockout/tagoutinowanzova musoro wemisangano yekumashure uye pfupiso dzekuchengetedza.Zvingangove hunhu hwevanhu kunzwa chimwe chinhu kazhinji uye kubva kune akawanda masosi zvekuti tinoenda ku autopilot dzimwe nguva.Panzvimbo pekuita nemaune, kunyangwe vakanaka vedu vanogona kusarova zvakanyanya sezvatinofanira kuita.Chidzidzo chechokwadi chinotevera chinoratidza pfungwa iyi.
Basa racho raisanganisira basa rokugadziridza raiitwa nevekondirakiti vakati wandei panzvimbo yekambani kuMidwest (mugamuchiri).Basa racho raisanganisira medium-voltage switchgear muchivako uye kunze kwechiteshi.Iyo switchgear yaive yeyakajairwa simbi-yakapfeka, yekudhirowa, vacuum interrupter dhizaini uye yaive muchimiro chakanakisa.Iyo switchgear zvakare yaive yamaka neiyo-mutsara kumberi kwegiya.
Mushandi aibatanidzwa muchiitiko ichi akapihwa basa rekuchenesa switchgear uye vacuum mabhodhoro muchikamu chemidziyo yaive yakavharwa zvakanaka kunze, yakatemwa kunze, yakaedzwa, uye yakadzikwa.Basa pachikamu ichi che switchgear yanga ichienderera kwemazuva akati wandei.Mumwe wevashandi vekondirakiti akakumbira mushandi kuti achenese uye aedze sero rinopwanya dunhu rakanga risiri parudungwe rwepakutanga rwemichina yaifanira kuchengetedzwa.Kambani inotambira iyo yaive nemidziyo yakatendera kuwedzerwa kwesero rinotyora redunhu kune runyorwa.Chitokisi chedunhu chaive chepanopaza tayi rebhazi rakanga rapiswa manheru apfuura asi rakanga radzorerwa kubasa.