Online Standards Store PDF
Gas counters. Methods of characteristic measurement. General principles
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State system for ensuring the uniformity of measurements. State verification schedule of multiphase flow measuring tools
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Environmental testing. Part 2-10. Tests. Test J and guidance: Mould growth
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Low-pressure germicidal ultraviolet lamps. Methods for measuring energy characteristics of ultraviolet radiation and electrical parameters
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Graphic technology. Requirements for colours of tproofing systems
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