Online Standards Store PDF
Brushes for electrical machines. The method for determination of the commutator characteristics
Document status: Withdrawn
Portable lead-acid cells and batteries (valve-regulated types). Part 3. Safety recommendations for use in electric appliances
Document status: Active
Winding wires. Test methods. Part 4. Chemical properties
Document status: Cancelled
Electrical insulating materials. Safety requirements and test methods
Document status: Active
Lead-acid storage starter batteries for motor-tractors. General specifications
Document status: Withdrawn