supply of earthing capacitor 0.47 mfdearthing capacitor 0.47 mfd,earthing capacitor 0.47 mfd, 660 volt ac, 50/60hz for rsi block of conventional locomotive. type 2bf5668 of make m/s ge/usa or type ccr25ei of make m/s icar or type yrc-4 of make m/s yash capacitor (sunny brand) or type aspro-7 of m/s advance or equivalent note:- firm quoting equivalent make /model must submit rdso/clw approved bill of material (bom) of its approval. firms not submitting rdso/clw approval will we considered only for developmental order with prototype approval by rdso/clw. [ warranty period: 30 months after the date of delivery ] => limited