The General Manager Of South Eastern Coalfields Limited, Korba, Chhattisgarh invites tenders notice for supply of steel cog heavy duty steel cog (integrated type), 50 MT. Load carrying capacities, AS per dgms circular No. 2 DT. 3/6/2010. Size: 900 x 900 x 900mm,. Tender document can be collected/downloaded from Korba .