1. Lub taub hau vuam tes tuav tau xaiv rau kev vuam cov lus tshaj tawm hlau loj kom kov yeej cov kev txwv ntawm qhov chaw ua haujlwm
2. Vuam cov hlau me me tshaj tawm lo lus ruaj khov vuam taub hau, txawb lo lus rau vuam, yooj yim rau kev khiav lag luam thiab yooj yim ruaj khov vuam taub hau tuaj yeem tig thoob ntiaj teb, kom kov yeej qhov tsis yooj yim ntawm cov vuam taub hau ib txwm tig.
3. Lub taub hau vuam tes tuav nrog tsib meters ntawm cov khoom siv fiber ntau los ntawm txawv teb chaws, yooj ywm thiab yooj yim rau kev paub txog kev vuam sab nraum zoov
4. Hom kev ua haujlwm ntawm rab phom vuam tes tuav tuaj yeem paub qhov vuam ntawm txhua qhov thiab txhua lub kaum sab xis ntawm qhov workpiece
5. Ua tau ob txoj kev hloov kho qhov muag pom kev, lub sijhawm faib hluav taws xob faib yog sib xws
6. Haum rau qhov chaw vuam ntawm ntau yam welds thiab cov khoom siv sib txawv
Lub sijhawm tshaj tawm: Lub Ib Hlis-09-2023
