Supply of Portable Acidity Test Kit For Transformer Oil Complete With Accessories As Peris:1448- 1967/ Is:1866-1983 Portable Acidity Testing Kit Consisting Of 1 One Polythene Bottle Containing 100 Ml Alcohol, 2 One Polythene Bottle Containing 100 Ml Sodium Carbonate Solution, 3 One Polythene Bottle Containing 50 Ml Universal Indicator, 4 Three Graduated Droppers 5 One Colour Chart Make-R.E, Kolkata Or Its Equivalent.