Blast hole drilling, excavation,transportation & leveling of 61.177 LBCM and 2.328 LBCM

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Blast hole drilling, excavation, loading, transportation, dumping, Spreading & leveling etc., of 61.177 LBCM of over burden and 2.328 LBCM ob For Nallah diversion at pit-III of Koyagudem OCP-II Project Yellandu Area in AP. Blast hole drilling, excavation, loading, transportation, dumping, Spreading & leveling etc., of 229.822 LBCM of over burden ( including 2.842 LBCM coal of index seams ) at JVR OC-I Expn.Kothagudem Area in AP.Drilling, Excavation, Loading, Transportation, Dumping, Spreading & Leveling etc., of 369.14 LBCM of overburden (324.30 LBCM of IN-SITU OB + 30 LCM old dump (loose) & 14.84 LBCM of black cotton soil without blasting) Khairagura OCP, of Bellampalli Area in AP