I. Cov yam ntxwv zoo cuam tshuam rau kev ua haujlwm ntawm kev lag luam hnyav hnyav
Kev tsim kho vaj tse: nrog rau kev loj hlob ntawm kev lag luam thoob ntiaj teb, kev tsim kho vaj tse kev lag luam tseem loj hlob ntxiv, tshwj xeeb tshaj yog hauv kev thauj mus los, kev thauj mus los thiab chaw khaws khoom, muab qhov chaw dav dav rau kev lag luam hnyav hnyav.
Tsav los ntawm kev tsim kho thev naus laus zis: nrog kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis, cov ntaub ntawv tshiab thiab cov txheej txheem tshiab txuas ntxiv mus, txhim kho kev ua tau zoo thiab kev ua haujlwm zoo ntawm cov casters hnyav kom tau raws li qhov xav tau ntawm kev siv ntau yam ntawm ib puag ncig nyuaj.
Environmental txoj cai los txhawb: qhov tseem ceeb ntawm kev tiv thaiv ib puag ncig hauv txhua lub teb chaws, txhawb kev txhim kho ntsuab, ib puag ncig tus phooj ywg casters, rau kev lag luam tau coj txoj hauv kev tshiab rau kev txhim kho.
Thib ob, cov yam ntxwv ruaj khov cuam tshuam rau kev ua haujlwm ntawm kev lag luam hnyav hnyav
Kev ruaj ntseg ntawm cov saw hlau: cov saw hlau ntawm cov khoom siv hnyav hnyav hnyav ua tiav, los ntawm cov khoom siv raw mus rau kev tsim khoom, thiab tom qab ntawd mus rau kev muag khoom, txhua qhov txuas muaj tus khub ruaj khov los xyuas kom muaj kev ruaj ntseg ntawm kev lag luam.
Kev lag luam thoob ntiaj teb ib puag ncig: keeb kwm ntawm kev lag luam thoob ntiaj teb, kev lag luam thoob ntiaj teb ntawm kev lag luam caster hnyav tsis tuaj yeem tsis quav ntsej. Kev ruaj ntseg thoob ntiaj teb kev lag luam ib puag ncig pab txhawb kev noj qab haus huv ntawm kev lag luam.
Kev thov kev lag luam hauv tsev thiab txawv teb chaws: qhov kev xav tau ntawm kev lag luam hauv tsev thiab txawv teb chaws muaj qhov cuam tshuam tseem ceeb rau txoj kev loj hlob ntawm kev lag luam caster hnyav. Kev loj hlob ruaj khov ntawm kev lag luam hauv tsev thiab txawv teb chaws yuav muab kev xav tau lub zog rau kev lag luam.
Thib peb, cov teeb meem tsis zoo cuam tshuam rau kev ua haujlwm ntawm kev lag luam hnyav hnyav
Raw khoom tus nqi hloov pauv: hnyav-lub luag haujlwm casters ntawm cov ntaub ntawv tseem ceeb xws li steel, yas thiab lwm yam kev hloov pauv ntawm tus nqi, kev lag luam cov nqi thiab cov txiaj ntsig muaj kev cuam tshuam ntau dua.
Kev sib txhuam kev lag luam thoob ntiaj teb: Nrog kev nce siab ntawm kev tiv thaiv kev lag luam thoob ntiaj teb, kev lag luam hnyav hnyav tuaj yeem ntsib kev lag luam ntau dua thiab cov nqi se, nce kev xa tawm.
Kev sib tw ua lag luam nce ntxiv: Nrog kev txhim kho txuas ntxiv ntawm kev ua lag luam, tus naj npawb ntawm cov neeg sib tw tau nce zuj zus, thiab kev sib tw nqi qis thiab cov teeb meem zoo tau dhau los ua qhov tsis zoo rau kev txhim kho kev lag luam.
Post lub sij hawm: May-20-2024