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| View Original: | МТиПЭ-4-2013 en.jpg (3498x1248) | |||
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| Keywords: МТиПЭ-4-2013 en.jpg ru Файл соде жит изоб ажение наглядно демонст и ующее отличие между екомендациями советских и оссийских авто ов основанными на лабо ато ных испытаниях еспи ато ов и екомендациями аме иканских специалистов основанными на езультатах испытаний еспи ато ов в п оизводственных условиях en The file contains an image clearly showing the difference between the recommendations of Soviet and Russian authors based on laboratory testing of respirators and the recommendations of the American specialists based on the results of the testing of respirators in the workplace 2015-04-03 own AlexChirkin other versions cc-zero Uploaded with UploadWizard Workplace safety Workplace safety of Russia Equipment of individual protection of respiratory system Occupational diseases | ||||
