Fil:Practical Demonstrations of Ergonomic Principles.webm
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Practical_Demonstrations_of_Ergonomic_Principles.webm (WebM audio/video fil, VP8/Vorbis, længde 7 min 23 s, 640 × 480 pixel, 984 kbps samlet)
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Denne fil er fra Wikimedia Commons. Beskrivelsen af filen fra Commons er gengivet nedenfor. |
Beskrivelse
| Beskrivelse |
English: This video is a supplement to a NIOSH publication 2011-191, which consists of a series of demonstrations designed to complement training on ergonomic principles. Each demonstration highlights worker participation and uses relatively inexpensive materials. The demonstrations are organized by type of ergonomic principle. Five general topics are addressed: 1. Neutral compared with non-neutral postures; 2. Grip types; 3. Hand-tool selection and use; 4. Fatigue failure and back pain; and, 5. Moment arms and lifting. |
| Dato | |
| Kilde | YouTube – View/save archived versions on archive.org and archive.today |
| Forfatter | National Institute for Occupational Safety and Health, U.S. Centers for Disease Control and Prevention |
Licensering
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This image is a work of the National Institute for Occupational Safety and Health, part of the Centers for Disease Control and Prevention in the United States Department of Health and Human Services, taken or made as part of an employee's official duties. As a work of the U.S. federal government, the image is in the public domain.
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| Dato/tid | Miniaturebillede | Dimensioner | Bruger | Kommentar | |
|---|---|---|---|---|---|
| nuværende | 8. nov. 2016, 02:02 | 7 min 23 s, 640 × 480 (52 MB) | James Hare (NIOSH) | User created page with UploadWizard |
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