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Amakuru

Gukoresha no kubika styrene monomer

Icyitonderwa cyo gukora: Igikorwa gifunze, komeza umwuka.Abakoresha bagomba guhugurwa byihariye kandi bagakurikiza byimazeyo imikorere.Birasabwa ko ababikora bambara mask yo mu bwoko bwa gaz mask, amadarubindi yumutekano yimiti, imyenda yakazi yo kurwanya uburozi hamwe na gants zidashobora kwihanganira amavuta.Irinde ibishashi nubushyuhe, kandi birabujijwe rwose kunywa kumurimo.Koresha sisitemu yo guhumeka n'ibikoresho.Irinde imyuka itemba mu kirere cyakazi.Irinde guhura na okiside na aside.Iyo wuzuza, umuvuduko wogukurikirana ugomba kugenzurwa kandi hagomba kubaho igikoresho cyo guhagarara kugirango wirinde gukwirakwiza amashanyarazi ahamye.Iyo utwaye, birakenewe kwipakurura no gupakurura witonze kugirango wirinde kwangirika kubipakira hamwe nibikoresho.Koresha ibikoresho bijyanye nubunini bwibikoresho byo kuzimya umuriro nibikoresho byihutirwa byo gutemba.Ibikoresho birimo ubusa bishobora kuba bifite ibintu byangiza.

Ububiko bwo kubika: Mubisanzwe, ibicuruzwa byongewe hamwe na polymerisation inhibitor.Ubike mu bubiko bukonje kandi buhumeka.Irinde ibishashi n'amasoko y'ubushyuhe.Ubushyuhe bwububiko ntibugomba kurenga 30 ℃.Gupakira bisaba gufunga kandi ntibigomba guhura numwuka.Igomba kubikwa ukwayo na okiside na acide, kandi ububiko buvanze bugomba kwirindwa.Ntigomba kubikwa ku bwinshi cyangwa igihe kirekire.Gukoresha amatara adashobora guturika no guhumeka.Kubuza gukoresha ibikoresho bya mashini nibikoresho bikunda kugaragara.Ahantu ho kubika hagomba kuba hafite ibikoresho byihutirwa byo gutemba hamwe nibikoresho bibitse.

Uburyo bwo gupakira: ingoma ntoya ifungura ingoma;Isanduku yo hanze yububiko bwa plaque yoroheje cyangwa isahani yicyuma (ishobora);Igiti gisanzwe cyibiti hanze ampule;Icupa ryo mu kanwa amacupa yikirahure, icupa ryicyuma umunwa amacupa yikirahure, amacupa ya plastike cyangwa udusanduku dusanzwe twibiti hanze yicyuma (amabati);Amacupa yumunwa wikirahure, amacupa ya pulasitike, cyangwa amabati yometseho ibyuma byoroheje (amabati) byuzuyemo ibisanduku byo hasi bya plaque, agasanduku ka fibre, cyangwa agasanduku ka pani.

Ingamba zo gutwara abantu: Mugihe cyo gutwara gari ya moshi, ameza yipakurura ibicuruzwa byangiza muri "Amategeko yo gutwara ibintu biteye akaga" ya minisiteri ya gari ya moshi bigomba gukurikizwa byimazeyo kugirango bipakurure.Mugihe cyo gutwara abantu, ibinyabiziga bitwara abantu bigomba kuba bifite ubwoko nubwinshi bwibikoresho byo kurwanya umuriro hamwe n’ibikoresho byihutirwa byihutirwa.Nibyiza gutwara mugitondo na nimugoroba mugihe cyizuba.Imodoka ya tank ikoreshwa mugihe cyo gutwara igomba kuba ifite urunigi rwo hasi, kandi imyobo nibice bishobora gushyirwaho imbere muri tank kugirango bigabanye kunyeganyega no kubyara amashanyarazi ahamye.Birabujijwe rwose kuvanga no gutwara hamwe na okiside, acide, imiti iribwa, nibindi. Mugihe cyo gutwara abantu, birakenewe kwirinda izuba ryinshi, imvura, nubushyuhe bwinshi.Iyo uhagaze hagati, umuntu agomba kuguma kure yumuriro, amasoko yubushyuhe, hamwe nubushyuhe bwo hejuru.Umuyoboro usohora w'ikinyabiziga utwaye iki kintu ugomba kuba ufite ibikoresho byo kuzimya umuriro, kandi birabujijwe gukoresha ibikoresho bya mashini nibikoresho bikunda kwibasirwa no gupakurura no gupakurura.Mugihe cyo gutwara abantu, birakenewe gukurikira inzira yagenwe kandi ntugume mumiturire cyangwa ituwe cyane.Birabujijwe kunyerera mugihe cyo gutwara gari ya moshi.Birabujijwe rwose gutwara byinshi ukoresheje ubwato bwibiti cyangwa sima.


Igihe cyo kohereza: Gicurasi-09-2023