Online Standards Store PDF
Occupational safety standards system. Protective clothing to protect from short-term exposure to open flames, heat radiation, convective heat, molten metal splashes, heated contact. Technical requirements and test methods
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System of standards on information, librarianship and publishing. Library statistics
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Maintenance documentation for aeronautical engineering. Structure, statement, execution and contents of log books
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Optical products made of electro-optical, optically nonlinear and acousto-optical crystals for quantum electronics products. Parameters system
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