Description :
Tenders for Supply Of Visual Indication Of Tm Current With Push Button/toggle Switch For Wap-4 & Wag-7 Locomotives Having Gear Ratio 23:58 (qty 20nos) & 16:65 (qty 40 Nos) Respectively As Per Rdso Modification Sheet El/ms/ 0339 Rev1 Dated 04.04.2014.