Description :
Tenders for Drivage Of 03 Nos. Cross Measure Stone Drifts (rising) For Crossing Fault F-1 (n) With 2 Nos. Interconnections From Seam V To Seam-v At Gradient 1 In 5.75 And (2) Drivage Of Stone Strata Bunker From Seam V To Seam Iv (top) At Saoner Mine No.02