Ergonomics: computer workstations Work posture Are head and neck are upright or in line with the torso (not bent down or back)? Are head, neck, and trunk face forward (not twisted)? Is the trunk perpendicular to the floo

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Date: 2014-10-23 04:24:16 Human communication Electronics Computer keyboard Pointing device Posture		Ergonomics: computer workstations Work posture Are head and neck are upright or in line with the torso (not bent down or back)? Are head, neck, and trunk face forward (not twisted)? Is the trunk perpendicular to the floo Add to Reading List Source URL: www.orosha.org Download Document from Source Website File Size: 12,11 KB Share Document on Facebook