Russian standards
Shell and tube water-oil and water-water type coolers of diesels engines and gas engines. General specifications
Document status: Active
Secondary cells, batteries. Test methods for checking the performance of devices designed for reducing explosion hazards. Lead-acid starter batteries
Document status: Active
Appliance couplers for household and similar general purposes. Part 2-3. Particular requirements for appliance couplers with a degree of protection higher than IPXO and methods of tests
Document status: Active