Russian standards PDF
Cellular autoclave curing concretes. Specifications
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Masonry units. Autoclaved aerated concrete blocks. Specifications
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Rotating electrical machines. Asynchronous motors of power from 0,12 to 400 kW inclusive. General technical requirements
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Alcohol-free tonic beverages. General specifications
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Coating materials. Methods of exposure to laboratory light sources. Part 2. Xenon-arc lamps
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