Construction of 03 nos sectionalisation stoppings between trunk panel and panel 8a of rvii seam at 3 and 4 unit under jpc

Supply of sand for preparation of sand cartridge for use of blasting purpose in 5/6 incline and 7/8 incline at rajnagar ro colliery of hasdeo area.

Repairing of five no pressure drum shell dia 215 mm x 1150 mm long shaft dia 75 mm of 1000 mm belt conveyors rvii and rviia seam installed in 3 and 4 incline j p colliery

Making, machining and installation of crank shaft at no. 2 pit of central kajora colliery

A 6 inch ms pipe range laying 200 mtr new supplied pipe 250 mtr old pipe from 5and6 incline mouth to 2and7 incline drainage point at shyampur b colliery mugma area b 6 inch ms pipe range laying for 150 hp pump shifting at shyampur b colliery mugma a

Installation of pvc shaft power cable 90 sqmm 250m pit no. b of porascole east colliery

Making of 03 (three) nos. of ventilation stopping in proposed panel-o in 7 and 8 incline of dhori (k) colliery ,dhori area.

Repairing of 02 nos msa make methanometer type d6 for monitoring of underground enviroment at pb incline of amp colliery under barora area.

Construction of underground drain along rviiit2, r viiib1 and r vii seam with main incline and construction of three nos. of guard wall at shyamsundarpur colliery.

Construction of 6 nos rcc sectionalisation stopping and repairing of 116 nos. old ventilation stopping and 35 nos. old sectionalization stopping by use of fly ash brick for 10b seam at west jhagrakhand colliery.