Dzimwe nzira dzekukiya/kukiya

OSHA 29 CFR 1910.147 inotsanangura "mamwe matanho ekudzivirira" maitiro anogona kuvandudza kushanda pasina kukanganisa kuchengetedzwa kwekushanda.Kusarudzika uku kunonzi zvakare "diki sevhisi kunze".Yakagadzirirwa mabasa emuchina anoda kushanyirwa kakawanda uye anodzokororwa (semuenzaniso, kubvisa mabhurogi pamabhandi ekutakurisa kana shanduko diki yekushandisa).Mamwe matanho haadi kugerwa kwemagetsi akazara.

Mienzaniso yeimwe nzira tekinoroji inosanganisira kiyi-inodzorwa makiyi, kudzora switch, magadhi anovharirana, uye midziyo iri kure uye kudimbura.Izvi zvinogona zvakare kureva kuvhara chikamu chemudziyo pachinzvimbo chemuchina wese.

Iyo yazvino ANSI chiyero "ANSI/ASSE Z244.1 (2016) Kudzora kweHazardous Energy-Locking, Tagging, uye Alternative Methods" yakabvumirana neOSHA kuti vashandi vanofanirwa kuchengetedzwa kubva kune netsaona midziyo activation kana kungave kuvuza kwesimba rine njodzi.Nekudaro, iyo ANSI komiti haina kuedza kutevedzera zvizere nhoroondo yese yeOSHA yekutevedzera zvinodiwa.Panzvimbo iyoyo, chiyero chitsva chinopa nhungamiro yakawedzerwa kupfuura zvirambidzo zveOSHA pane "maitiro, kudzokorora, uye mabasa ekugadzira akakosha" mabasa.

ANSI inojekesa kuti LOTO inofanira kushandiswa kunze kwekunge mushandisi akwanisa kuratidza kuti imwe nzira yakakwana ichapa dziviriro inoshanda.Mumamiriro ezvinhu apo basa risinganzwisisike zvakanaka kana kuongororwa njodzi, kuvharika kunofanirwa kunge kuri chiyero chekudzivirira chinoshandiswa kudzora muchina kana maitiro.

Chikamu 8.2.1 che ANSI/ASSE Z244.1 (2016) chinoti inofanira kushandiswa chete mushure mokunge yaongororwa uye yakanyorwa kuti teknolojia inoshandiswa ichakonzera kukuvadza kusingakoshi kuburikidza nekushandiswa kwekuita (kana kuratidza) zvidzidzo zveimwe nzira.Pane njodzi yekungoerekana yatanga kana kuti hapana njodzi.

Kutevera iyo control hierarchy modhi, ANSI/ASSE Z244.1 (2016) inopa nhungamiro yakadzama yekuti, rini, uye sei kushandisa nhevedzano yedzimwe nzira dzekutonga kuti dzipe zvakaenzana kana zvirinani kudzivirira kune vashandi vari kuita mamwe mabasa.Pamusoro pezvo, inodonongodzawo dzimwe nzira dzekudzikisa njodzi dzemamwe matekinoroji matsva, anosanganisira kurongedza, mishonga yemishonga, mapurasitiki, maindasitiri ekudhinda nesimbi;semiconductor uye marobhoti application;uye vamwe vanopikiswa nezvirambidzo zvazvino zvino.

Panguva ino, inofanira kusimbiswa kuti LOTO inopa chiyero chepamusoro chekudzivirira, uye kana zvichibvira, inofanira kushandiswa kuchengetedza vashandi kubva kune simba rine ngozi.Mune mamwe mazwi, kusagadzikana kwega hakusi chikonzero chinogamuchirwa chekushandisa mamwe maitiro.

Mukuwedzera, CFR 1910.147 inotaura zvakajeka kuti dzimwe nzira dzakabvumirwa dzinofanira kupa imwechete kana yepamusoro yekudzivirira seLOTO.Zvikasadaro, inoonekwa se isingaenderane uye saka haina kukwana kutsiva LOTO.

Nekushandisa zvakajairwa zvekuchengetedza-yemwero michina-yakadai seyakakiiwa magonhi uye mabhatani ekumisa emergency-mamaneja ezvirimwa anogona kuwana yakachengeteka uye yakavimbika muchina kuwana, kutsiva akajairwa LOTO maitiro pasina kutyora OSHA zvinodiwa.Kuita mamwe maitiro ekuona kuchengetedzwa kwakaenzana kune mamwe mabasa kunogona kuwedzera chibereko pasina kuisa vashandi mungozi.Nekudaro, maitiro aya uye mabhenefiti azvo ari pasi pemamiriro uye anoda kunyatsonzwisiswa kweazvino OSHA uye ANSI zviyero.

Chiziviso chemupepeti: Chinyorwa ichi chinomiririra maonero akazvimirira emunyori uye hachifanirwe kududzirwa sekutsigirwa neNational Security Council.

Chengetedzo + Hutano inogashira mhinduro dzinosimudzira nhaurirano dzine ruremekedzo.Ndapota chengeta nyaya yacho.Wongororo dzine kurwiswa kwevanhu, kunyomba, kana mutauro wekutuka-kana iwo anosimudzira zvigadzirwa kana masevhisi-dzichadzimwa.Isu tinochengeta kodzero yekuona kuti ndedzipi mhinduro dzinotyora mutemo wedu wekutaura.(Maonero asingazivikanwe anogamuchirwa; ingodarika chikamu che "zita" mubhokisi remhinduro. I email address inodiwa asi haizoiswe mumhinduro yako.)

Tora mubvunzo pamusoro pechinyorwa ichi chemagazini uye utore mapoinzi ezvitupa kubva kune Yakasimbiswa Safety Expert Committee.

Magazini ye "Safety + Health" yakabudiswa neNational Safety Council inopa vanyori ve86,000 munyika yose nhau dzekuchengetedzwa kwebasa uye kuongorora maitiro emabhizimisi.

Sevha hupenyu, kubva kubasa kuenda chero kupi.National Security Council ndiyo inotungamira isina purofiti yekuchengetedza mumiriri muUnited States.Tinotarisa pakubvisa zvikonzero zvikuru zvekukuvara kunodzivirirwa nerufu.