Yuav siv tag nrho cov tshuab luam ntawv tsis siv neeg li cas

1. Kev npaj ua haujlwm
1. Tshawb xyuas seb txhua qhov chaw ntawm lub tshuab luam ntawv puas ua haujlwm zoo li qub, suav nrog lub tshuab cua siab, kev tswj hluav taws xob, kev sib kis thiab lwm yam.
2. Npaj cov ntaub ntawv thiab luam ntawv inks uas yuav tsum tau luam tawm. Cov xim thiab qhov sib piv ntawm tus number case luam ntawv yuav tsum phim tus qauv tsim.
3. Ua kom sov lub tshuab luam ntawv kom haum rau qhov kub thiab txias, feem ntau ntawm 120 degree -150 degree .
4. Kho qhov chaw ntawm lub phaj luam ntawv thiab lub siab ntawm lub tshuab luam ntawv kom paub meej tias cov ntawv luam tawm zoo thiab zoo.
2. Pib ua haujlwm
1. Muab cov ntaub ntawv luam tawm rau ntawm qhov chaw ua haujlwm ntawm lub tshuab luam ntawv, muab lub phaj luam ntawv tso rau hauv qhov chaw, thiab nro cov khoom rau lub phaj luam ntawv.
2. Teem cov xim luam ntawv thiab qauv, xaiv tus number case luam ntawv, thiab siv tus number case rau ntawm daim ntawv luam ntawv.
3. Pib lub tshuab luam ntawv, kho qhov tsim nyog luam ntawv ceev thiab siab, thiab tswj cov kev luam ntawv zoo thiab cov nyhuv typeetting.
4. Thaum lub sijhawm ua haujlwm ntawm lub tshuab luam ntawv, cov nyhuv luam ntawv thiab kev ua haujlwm zoo yuav tsum tau soj ntsuam tas li, thiab kev hloov kho thiab kev saib xyuas yuav tsum tau ua raws sijhawm.
5. Tom qab ua tiav cov haujlwm luam ntawv, tua lub tshuab luam ntawv, ntxuav lub phaj luam ntawv thiab tshuab, thiab ua tib zoo khaws cov ntawv luam ntawv thiab cov ntaub ntawv.
3. Ceev faj
1. Lub tshuab luam ntawv tsis siv neeg tag nrho yuav tsum ua raws li cov cai kev nyab xeeb thaum siv, thiab lub tshuab thiab cov xov hlau tsis raug tso cai rau kov ntawm qhov xav tau.
2. Cov ntaub ntawv luam tawm yuav tsum tau ua ua ntej ua ntej kom ntseeg tau tias cov ntaub ntawv tiaj tus thiab qhuav thiab huv ntawm qhov chaw.
3. Qhov sib piv thiab xim ntawm cov luam ntawv number case yuav tsum raug xaiv raws li cov qauv tsim thiab cov kev cai tshwj xeeb ntawm cov ntaub ntawv, txwv tsis pub luam tawm cov nyhuv thiab qhov zoo yuav raug cuam tshuam.
4. Thaum lub sij hawm luam ntawv, xyuam xim rau ntxiv cov luam ntawv number case nyob rau hauv lub sij hawm los xyuas kom meej qhov sib xws thiab uniformity ntawm luam ntawv.
5. Kev tu thiab tu ntawm lub tshuab luam ntawv yuav tsum tau ua tsis tu ncua, thiab kev saib xyuas yuav tsum tau ua tsis tu ncua kom ntseeg tau tias lub tshuab ua haujlwm ruaj khov mus ntev.