IS 8504 Pt.4-1994 Guidelines for Determination of Heat Resistance Properties of Electrical Insulating Materials Part 4 Instructions for Calculation of Heat Resistance Properties
This part gives detailed instructions for calculating the thermal endurance profile of electrical insulating materials from thermal endurance test results, according to IS 8504 (Part 3 ) : 1993.
IS 8504 Pt.4-1994 history
1994IS 8504 Pt.4-1994 Guidelines for Determination of Heat Resistance Properties of Electrical Insulating Materials Part 4 Instructions for Calculation of Heat Resistance Properties