1, pheej yig thiab tsis tshua muaj tswv yim, kev siv ntawm tus muag khoom raug ua tiav, xws li vim muaj xws li qhov pom ntawm cov khoom tsim kev txhim kho, kom yooj yim ntawm recycling departments. Cov khoom raw ntawm cov ntaub ntawv tso tawm khib yog cov phooj ywg ntau dua li cov khoom txawb ntawm lwm cov ntaub ntawv. Pab kho thiab ua ub ua no, yuav tsis ua rau quab nyhiab loj npaum li cas
2, raws li cov kev cai ntawm cov neeg yuav khoom thiab txhawb cov ntaub ntawv xaiv cov khoom sib txawv match, nrog rau lwm cov ntaub ntawv (hlau, acrylic, yas, thiab lwm yam) muaj kev sib txuam qauv tso tawm khib.
3, los pab tus neeg muag khoom ntawm qhov chaw ntawm lub hauv paus chiv keeb mus rau qhov chaw kawg ntawm kev muag khoom rau kev ntim khoom muag, txuag cov nqi ntawm cov khoom rov qab thiab rov ua dua. Muab piv rau lwm cov khoom siv hlau thiab ntoo, cov ntawv racks yog lub teeb thiab yooj yim rau sib xyaw thiab cuam tshuam. Yog li ntawd, lawv tuaj yeem siv ncaj qha los ntawm qhov chaw ntawm cov khoom muag rau qhov chaw ntawm kev muag khoom rau unpacking, thiab tus nqi ntawm stacking thiab ntim kuj tau txais kev cawmdim.