Russian standards PDF
Brake lockup of rolling stock. Safety requirements and check methods
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Lead-acid starter batteries. Part 1. General requirements and methods of test
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Lead-acid storage starter and non-starter batteries for motor-cycles. General specifications
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Basic environmental testing procedures. Part 2. Tests. Test Fc and Guidance: Vibration ( sinusoidal )
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Risk management. Risk analysis of technological systems
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Cast iron and steel. Methods of spectrographic analysis
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