Casual renewal of psc sleepers on points and crossings as per tender,drilling of hole of different diameter and chamfering in rail as per tender,gas cutting of rail of various section as per tender,cutting cropping of rail of 52kg and 60kg as per tender,replacement of any type sleeper as per tender,dismantling and lifting old bg track up to 600mm with packing and filling as per tender,12 mm thick cement plaster as per tender,earth work as per tender,cleaning of jungle as per tender,brick work 250 mm thick as per tender,supply and laying plain cement concrete pcc as per tender,dismantling all types of plain cement concrete works as per tender,supply and laying of quarry dust as per tender,linking of bg track with all types of sleeper as per tender,picking up of slacks in track of all sleeper density as per tender,insertion of rails of all type and length in track as per tender,cleaning of side drains along the track as per tender,making kutcha trapezoidal side drain along the track as per tender,lifting for in

Dismantling of 350 metres 6 inch dia pipeline at quarry no. 3, diverting and laying of 400 metres 6 inch diameter pipeline at quarry no. 2.5 for firefighting arrangement at coal stock of kathara colliery

Dismantling and laying of 800m of 8 inch diameter pipeline at quarry no. 03 for shifting of pump and 120m pipe line diversion for pump runnig for dewatering at quarry no. 03 of kathara colliery

Repairing, maintenance dismantling laying and di of 02 range 8 diameter pipeline for a period of 12 months running for dewatering of quarry no-02 under kathara colliery.

Dismantling and laying of 02 range x 250m of 8 inch diameter pipeline for shifting and installation of pimps at new site of pumping for dewatering of quarry no-02 under kathara colliery.

Dismantling of 6inch and 8inch pipeline of main sump and old quarry and erection of 6inch pipeline in main sump and 1inch pipe for crusher at tsocp under hazaribagh area.

Dismantling of 3.3 kv oh line due to shifting at quarry no. 2 kathara colliery

Dismantling of 3.3 kv oh line due to shifting at quarry no. 2 kathara colliery

Dismantling of 6.6kv o/h line regional sub-station to mini quarry road at kathara colliery

Dismantling of 3.3kv overhead line from regional sub-station to 1 no. quarry at kathara colliery