Supply Of Oil Pump With Motor For Transformer For Wap-7 & Wag-9 3-phase Class Of Locomotives As Per Clws Specn. Clw/es/3/0106 Alt F And Rdso Specn. Rdso/spec/e-10/3/09 Motor With Amendment No. 1, 2, 3, 4, 5 & 6.