Russian standards PDF
Liquefied natural gas fueled shunting locomotives. General technical requirements
Document status: Active
Freight cars of articulated type. General specifications
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Occupational safety standards system. Special clothing. Electrostatic properties. Part 2. Test method for measurement of the electrical resistance through a material (vertical resistance)
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Occupational safety standards system. Respiratory protective devices. Continuous flow compressed air line breathing apparatus. Requirements, testing, marking
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Occupational safety standards system. Individual protective devices for legs. Special footwear for protection against electric shock. Part 1. Electrical insulating footwear and electrical insulating overboots. Technical requirements and test methods
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Low-voltage surge protective devices. Part 31. Requirements and test methods for SPDs for photovoltaic installations
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