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Radionuclide ionizing radiation sealed sources. Durability classes and test methods. Norms of degrees of rigidity under climatic and mechanical influences
Document status: Active
Renewable power engineering. Thermal solar systems and components. Solar collectors. Factory made systems. Part 2. Test methods
Document status: Active
Electric and optical fibre cables. Test methods for non-metallic materials. Part 401. Miscellaneous tests. Thermal ageing methods. Ageing in an air oven
Document status: Active
Alkaline secondary cells and batteries. Vented nickel-cadmium prismatic rechargeable single cells
Document status: Replaced by GOST R IEC 60623-2008
Water-tube boilers and auxiliary installations. Part 5. Workmanship and construction of pressure parts of the boiler
Document status: Active
Explosive atmospheres. Part 25. Intrinsically safe systems
Document status: Active