Tenders for Supply Of C Check Kit Suitable For 500 Kva Engine Kirloskar Make For New Power Car C Check Kit Of Koel Diesel Engine. Make- Koel. C-Check Kit Material List As Per Annexure-A. As Per Railway Board Letter No . 2006/Electg/114/2 Dated 25.03.2021 - All The Kits And Spares Should Be Procured From The Oem. Make-Kirl Oskar