Introduction of Suitable CM Package (Cutting thickness range 1.5m -3.5 m) in both 10B Seam (Top) and 4A Seam (Bottom) for winning coal without blasting from the district(s) in Haldibari UG Mine of Hasdeo Area of SECL on hiring basis inclusive of (i) Scientific study for obtaining DGMS permission for the introduction of Suitable CM Package in the above mine and strata monitoring as required by DGMS. (ii) Support the roof suitably in accordance with approved SSR under Coal Mines Regulation 2017. Minimum Guaranteed Production per Annum 1st to 4th Production Year – 0.66 MTY 5th Production Year - 0.36 MTY Total Quantity – 3.00 MT
Introduction of Suitable CM Package (Cutting thickness range 1.5m -3.5 m) in both 10B Seam (Top) and 4A Seam (Bottom) for winning coal without blasting from the district(s) in Haldibari UG Mine of Hasdeo Area of SECL on hiring basis inclusive of (i) Scientific study for obtaining DGMS permission
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