File:Гигиена труда и техника безопасеости 1936 №1 стр 56-60.jpg
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Русский: Файл получен сканированием документа, который является общественным достоянием, в РГБ с ведома и под контролем её сотрудников, разбирющихся в авторских правах. |
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| Author | AlexChirkin |
Документ описывает технологию восстановлении (регенерации) использованных противогазных фильтров респираторов разными способами, и будет использован в статье о противогазных фильтрах СИЗОД
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
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| current | 08:59, 3 April 2014 | | 9,580 × 2,704 (12.72 MB) | AlexChirkin (talk | contribs) | User created page with UploadWizard |
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