State system for ensuring the uniformity of measurements. Metrological maintenance of measuring systems of units of the account of thermal energy. Main principles
Automobiles, buses and motorcycles of emergency services. Colours diagrams, identification symbols, inscriptions, special light and sound signals. General requirements
Fire equipment. Small size cylinders for breathing apparatuses and escape respirators with compressed air. General technical requirements. Test methods
System of standards on information, librarianship and publishing. General principles of national system of standards on information, librarianship and publishing
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