Mu rwego rw'umutekano mu nganda,LOTO (Gufunga/Guhagarika)ni ingamba z'ingenzi mu kurinda impanuka ziterwa n'ibikoresho bishya bitunguranye. Ni nk'umurongo wa nyuma wo kurinda ubuzima bw'abakozi. Nk'"umurinzi" w'uyu murongo w'ubwirinzi - ingufuri z'umutekano z'inganda - guhitamo ibikoresho by'ingufuri si ikintu cyoroshye. Bigena mu buryo butaziguye niba ingufuri ishobora kuguma mu mwanya wayo mu bidukikije bikomeye nko mu bushuhe, ingese, n'amashanyarazi menshi, bigatuma koko "ifunze = itekanye". Ibikoresho by'ingufuri ntibigena gusa kuramba kw'ingufuri mu bidukikije runaka ahubwo binagira ingaruka ku ngaruka zayo zo kuburira, imikorere yo kurinda umutekano, no koroshya imikorere.
Ese ibikoresho byo mu nzu bifungisha ni inkingi y'ingenzi y'ingufuri z'umutekano mu nganda? Ingufuri ni igice cy'ingenzi gikingira imbaraga zo hanze kandi kirwanya isuri. Ibikoresho bibi bishobora gutuma inzufuri igwa ingese, igacika, kandi igatakaza ubushyuhe, bigatuma inzira y'umutekano idakora neza. Ibikoresho byiza bigomba kubahiriza ibipimo bine icyarimwe: imbaraga nyinshi, uburinzi bw'ibidukikije, ubushyuhe, no kuramba.
Isesengura ryuzuye ry'ibikoresho by'ingenzi byo gufunga umutekano mu nganda:1. Ingufuri zisanzwe z'icyuma:Nk'ingufuri z'umuringa zikozwe mu buryo bwa "ignore copper lock", ingufuri z'icyuma zikozwe mu buryo bwa "ignore stainless steel", ingufuri z'icyuma, zikwiriye ibidukikije bisanzwe bitarimo ibisabwa byihariye. Ibyiza ni igiciro gito, ariko ingaruka mbi nazo ni nyinshi. Uburyo bw'ibanze bwo gusiga hejuru y'izi ngufu bukunze kwangirika nyuma yo kwangirika kandi nanone ntibugoye cyane kuzicunga.
2. Ingufuri za pulasitiki zo mu buhanga:Umurinzi w'umutekano w'ubushyuhe.
Ubwo bwoko bw'ingufuri ya pulasitiki bufite imiterere yo gukingira, kurwanya rukuruzi, kurwanya ingese, no kwirinda guturika. Ni itegeko risabwa mu kubungabunga amashanyarazi no mu buryo bw'amashanyarazi. Ibi bikoresho byakozwe binyuze mu gukomeza imiterere, kubungabunga imikorere yo gukingira ingese ku rwego rwo hejuru mu gihe binoza uburyo bwo kurwanya ingaruka, kurwanya ingese, no kurwanya umunaniro, bikaba bishobora guhangana n'ibidukikije bikomeye by'inganda; muri icyo gihe, inzira yo guhindura ibintu ni ngufi kandi yoroshye, yorohereza imicungire muri gahunda ya LOTO (Lockout / Tagout).
3. Ingufuri za aluminiyumu:Ifite ubushobozi bworoshye kandi irwanya ingese. Ingufuri za aluminiyumu ni izoroheje, zoroshye gutwara no gucunga, zikwiriye imikorere y'inganda zifite ubushobozi bwo kwihanganira uburemere.
4. Ingufuri z'icyuma kidafunze:Irusha izindi mfunguzo z'ibikoresho imbaraga n'ubudahangarwa bw'ingufu. Ingorane ni uko ikiguzi cyo kuzihindura ari kinini, igihe cyo kuzihindura ni kirekire, ingufuri ni nini, kandi ntibigoye gutwara imfunguzo nyinshi.
Uko ibikoresho byaba biri kose, ingufuri z'umutekano zigomba kuba zujuje ibi bikurikira:
1. Urufunguzo rudasanzwe cyangwa rudahinduka:Buri funguzo cyangwa uruhererekane rwaryo bigomba kugira urufunguzo cyangwa uruhurirane rwihariye kugira ngo umuntu uryifunga abe ari we wenyine ushobora kurifungura.
2. Ishobora guhindurwa hakoreshejwe igishushanyo mbonera gisanzwe:Bigomba kuba byoroshye kumanika ibirango by'uburiganya kandi bifite amabara n'ibimenyetso bigaragara (akenshi bigaragazwa n'amabara hakurikijwe ishami, ubwoko bw'akazi, cyangwa ubwoko bw'ingufu).
3. Gukurikiza amategeko:Ikurikiza amabwiriza ya GB/T 33579-2017 yerekeye “Gufunga/Gushyiraho Ikirango ku buryo bwo kugenzura ingufu z’impanuka mu mutekano wa mekanike”.
Igihe cyo kohereza ubutumwa: Werurwe-12-2026

