Inhibited Mineral Insulating Oil As Per Type -Ii Transformer Oil Of Is 335: 2018 And Railway'S Requirement As Per Rdso Letter No. Ti/Psi/Insoil/Policy/19, Dated: 26.07.201 9 With The Following Additional Characteristics Requirements:- A) Lowest Cold Start En Ergizing Temperature : 0 Degree Centigrade; B) Presence Of Oxidation Inhibiter (Dbpc-2, 6 Ditertiary-Butyl-Para-Cresol) : Range 0.25% To 0.30%, C) Flash Point : Min, 140 Degree Centigrade, D) Oxidation Stability :- (A) Total Acidity (Neutralisation Value After Oxidati On) : Max, 0.2Mg Koh/G (B) Total Sludge After Oxidation : Max, 0.05%, By Mass Packing :- Pac K {A} Transformer Oil Shall Be Supplied In New Non-Returnable Quality Grade B, Type-I Mild Steel Drums Of 210 Liters Nominal Capacity Conforming To Is:1783 (Part Ii)/88 With Amdt No. 1. The Drums Shall Be G Ot Pre-Inspected Before Filling. Alternatively Isi Marked Drums Will Be Acceptable Without Pre-Inspectio N. Specification :- Bis Of Is 335/2018 And Railway'S Requirement As Per Rdso Letter No.Ti/Psi/Insoil/Policy/19 Dated : 26/07/2019. ( Warranty Period : Upto 30 Months From The Date Of Supply). [ Warranty Period: 30 Months After The Date Of Delivery ] ]