Russian standards PDF
Noise of machines. Industrial fans. Determination of sound power levels under laboratory conditions. Part 4. Sound intensity method
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Food additives. Sodium polyphosphate E452(i). General specifications
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Polymer composites. Test methods. Determination of temperature of deflection under load
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Road vehicles for transportation and fueling of petroleum products. Technical requirements
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Information technology. Open Systems Interconnection. Service definition for the Association Control Service Element
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