Datei:NBS 1983 - Ear Protection.svg
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Originaldatei (SVG-Datei, Basisgröße: 673 × 673 Pixel, Dateigröße: 8 KB)
Beschreibung
| Beschreibung |
English: A symbol from Figure 3 of the National Bureau of Standards document: Some Criteria for Colors and Signs in Workplaces. The symbol is 'Ear Protection'.
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| Datum | April 1983 |
| Quelle | Digitized from Figure 3 of NIST document: NBSIR 83-2694 - Some Criteria Colors and Signs in Workplaces. |
| Urheber |
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Lizenz
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This image is in the public domain in the United States because it is a work of the United States Federal Government, specifically an employee of the National Institute of Standards and Technology, under the terms of Title 17, Chapter 1, Section 105 of the US Code.
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Dateiversionen
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| Version vom | Vorschaubild | Maße | Benutzer | Kommentar | |
|---|---|---|---|---|---|
| aktuell | 03:33, 4. Okt. 2023 | | 673 × 673 (8 KB) | wikimediacommons>The Navigators | Uploaded a work by * {{National Institute of Standards and Technology|National Bureau of Standards}} (Now the National Institute of Standards and Technology.) * {{Occupational Safety and Health Administration}} from Digitized from Figure 3 of NIST document: NBSIR 83-2694 - ''[https://www.govinfo.gov/content/pkg/GOVPUB-C13-39167e770d863a2ceb68e25837cc9f1d/pdf/GOVPUB-C13-39167e770d863a2ceb68e25837cc9f1d.pdf Some Criteria Colors and Signs in Workplaces]''. with UploadWizard |
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