Tender For construction of 20 nos of brick pillar at underground permanent station-permanent roadways travelling and haulage roadway to replace the timber cog support in sripur seam of bhanora west block colliery
Tender For construction of 20 nos of brick pillar at underground permanent station/permanent roadways (travelling & haulage roadway) to replace the timber. cog support in sripur seam of bhanora west block colliery.
21 Feb, 2025
