Category Sr. No. Name of Test Test Method
1. Resins, Plastics and Polymers 2. Paints and varnishes and related products 3. Impregnating Agents 1 Surface resistivity IS 3396-2001
2 Dielectric Strength at ambient and higher temperature IEC 60243-1
3 Proof voltage IEC 60243-1
4 Electrical strength of pressboard in oil IS 1576-1992
5 Comparative tracking index IS 2824-2007
6 Volume resistivity IS 3396-2001
7 Temperature index by proof voltage twisted wire method UL 1446
8 Sealed tube test IEC 60034 – 18 -22 -1996
Category Sr. No. Name of Test Test Method
1. Resins, Plastics and Polymers 2. Paints and varnishes and related products 3. Impregnating Agents 1 Surface resistivity IS 3396-2001
2 Dielectric Strength at ambient and higher temperature IEC 60243-1
3 Proof voltage IEC 60243-1
4 Electrical strength of pressboard in oil IS 1576-1992
5 Comparative tracking index IS 2824-2007
6 Volume resistivity IS 3396-2001
7 Temperature index by proof voltage twisted wire method UL 1446
8 Sealed tube test IEC 60034 – 18 -22 -1996