1. Daim ntawv tso saib tuaj yeem ua xim - luam tawm, ua rau lawv yog qhov kev tshaj tawm zoo tshaj plaws.
2. Cov ntawv tso saib cov ntawv yog tag nrho (lossis feem ntau) ua los ntawm cov ntawv luam tawm thiab siab -cov ntaub ntawv nruj, txaus los txhawb cov khoom lag luam thiab ua tau raws li kev tiv thaiv ib puag ncig nruj.
3. Haum rau ntau yam loj -txoj kev tshaj tawm kev lag luam, khw muag khoom, khw muag khoom, kev nthuav qhia, thiab lwm yam. Cov qauv, xim, thiab cov duab tuaj yeem tsim kev ywj pheej thiab muaj tswv yim, ua rau muaj txiaj ntsig zoo tshaj plaws.
4. Lub teeb yuag, tuaj yeem muab tso rau hauv tiaj tus thiab stacked, txuag ntawm kev thauj mus los thiab kev thauj mus los, thiab tuaj yeem rov qab siv dua.
5. Kev lag luam thiab siv tau zoo heev; tom qab siv, yog tias tus neeg muag khoom xav tau kev txhim kho cov khoom zoo li lossis tsim, pov tseg thiab rov ua dua yog yooj yim.
6. Cov ntaub ntawv sib txawv tuaj yeem xaiv thiab ua ke raws li cov neeg siv khoom thiab cov kev xav tau ntawm cov khoom siv. Lawv tuaj yeem ua ke nrog lwm cov ntaub ntawv (hlau, ntoo, yas, thiab lwm yam) los tsim cov qauv duab hybrid.
7. Yooj yim rau cov neeg muag khoom thauj khoom ntawm qhov chaw tsim khoom thiab thauj lawv ncaj qha mus rau qhov kawg ntawm kev muag khoom rau unpacking thiab muag, txuag ntawm cov nqi ntawm kev rov qab stacking thiab repacking.