P100_half-face_respirator.png (706 × 586 pixels, file size: 445 KB, MIME type: image/png)
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:46, 7 September 2020 | 706 × 586 (445 KB) | HLHJ | Uploaded a work by 3M (licensed for NIOSH publication, which states it is public-domain) from File:NIOSH 2019-124 Защита от пыли - 2 издание.pdf, page 66 with UploadWizard |
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