Online Standards Store PDF
Automobiles, buses and motorcycles of emergency services. Colours diagrams, identification symbols, inscriptions, special light and sound signals. General requirements
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Toys. General safety requirements and methods of tests. Mechanical and physical properties
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State system for ensuring the uniformity of measurements. Certified reference materials of natural gas magistral and substitute natural gas. Procedure of determining the metrological characteristics
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Optics and photonics. Microscopes. Slides. Part 1. Dimensions and optical properties
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