Akasindikizira a ISO Kupatula nyanga zolemera kumapanga njira zodziyimira zokhazokha kuti ziziyambitsa mphamvu ndi minofu. Ma Pampando ndi Mapazi amalumikizana ndikuchepetsa kuchepetsa nkhawa komanso kusokonezeka. Phatikizani miyendo iyi imaphatikizanso mbale zazikulu ndi malo osinthika oyambira kuti azigwiritsa ntchito onse ogwiritsa ntchito. Kusuntha kosalala kwa iso kumalola ogwiritsa ntchito kusuntha miyendo yonseyo, kapena payekhapayekha. Kupereka njira yogwira mtima kwambiri komanso yolimbitsa thupi.
Mpando wosinthika wa mzere - Mpando ndi thupi likuikidwa panjira yolumikizana ndi kulondola kwa Bio.
Chitonthozo - Ergonomaly Opangidwa Mwapadera, Chitonthozo Chovomerezeka