| A - Tape is used as a dielectric insulator (in dry locations) |
| C - Tape is required to demonstrate resistance to electrical surface tracking due to the combined effects of electric stress and surface contamination |
| D - Tape to tape (backing) adhesion provides sole means of securement to maintain position and/or spacings |
| E - Tape to steel adhesion provides sole means of securement to maintain position and/or spacings |
| H - Tape is used in such a fashion as to be subjected to tensile forces which may result in elongation of the tape |