GOST PDF
Safety in emergencies. Biologist social emergencies. Terms and definitions
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Safety in emergencies. Technogenic emergencies. Terms and definitions
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State system for ensuring the uniformity of measurements. Management and procedure of internal metrological surveillance of the enterprises with hazardous industrial objects
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Studs with threaded end of 2d (higher accuracy). Construction and dimensions
Document status: Active
Studs for smooth hole parts (higher accuracy). Construction and dimensions
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