IS 13360-8-9: Plastics - Methods of Testing, Part 8: Permanence/Chemical Properties, Section 9: Determination of Resistance to Environmental Stress Cracking (ESC) - Bent Strip Method Bureau of Indian Standards
IS 8747: Methods of tests for environmental stress-crack resistance of blow-moulded polyethylene containers Bureau of Indian Standards
IS 12448-2-4: Basic testing procedures and measuring methods for electromechanical components for electronic equipment, Part 2: General examination, electrical continuity and contact resistance tests, insulation tests, voltage stress tests, Section 4: Voltage stress tests Bureau of Indian Standards
IS 12448-2-2: General Examination, Electrical Continuity and Contact Resistance tests, Insulation Tests and Voltage Stress Tests, Section 2: Electrical Bureau of Indian Standards