Tender For permanent roof support by providing roof bolts in ug at left out places of travelling roadway towards isolation and sectionalisationstoppings and escape route of main pump in r vi and r-vii seam at pure searsole colliery
Tender For corrigendum : improvement of pocha khal by construction of u trough rcc section for a length of 990.00 m from belgachia oxidation pond to biradingi more in ward no. 8 of howrah municipal corporation, p.s.-liluah, dist- howrah - "improvement of pocha khal by construction of 'u' trough rcc section for a length of 990.00 m from belgachia oxidation pond to biradingi more in ward no 8 of howrah municipal corporation, p.s. - liluah, dist- howrah.
Tender For corrigendum : improvement of branch channel-ii of howrah drainage channel by construction u trough rcc section for a length of 800 from (ch. 1600 to ch. 800 m ) and restoration of damaged lined section between ch. 800.00 m to 0.00, in block bally- jagacha , p.s - "improvement of branch channel-ii of howrah drainage channel by construction 'u' trough rcc section for a length of 800 from (ch. 1600 to ch. 800 m ) and restoration of damaged lined section between ch. 800.00 m to 0.00, in block bally- jagacha , p.s. liluah , dist. howrah."