Ergonomics ka literaka tsa pallet ea motlakase: ho emisoa ha sethala ho fokotsa moroalo oa lesapo la mokokotlo, lithupa tse ntlafalitsoeng li fokotsa khatello ea letsoho, matla a ho fokotsa matla ka 60%, 'me moralo o emeng o matlafatsa katleho ea 60%+ holim'a walkie. CBDE. Diding Lift.