Drilling of bore wells and installing pump sets and construction of cistern tank ,laying of pipeline near 3rd and 4th canal and installation of filter media at wtp in the limit of tmc terdal

Laying of 200m 6 inch and 4 inch pipeline for fire fighting near quarry no. 03 dumping under kathara colliery.

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 of 120 metres of 8inch diameter pipeline, diversion and extension by laying of 380m 8inch dia pipeline of 1st range at quarry no. 03 of kathara colliery

For 300m dismantling of damaged 8 inch 6 inch dia. pipeline and 300m laying of 8 inch dia. pipe line from 5no. coal stock to kathara- washery and kathara workshop, which supplies essential water to them from quarry no. 02 under kathara colliery.

Laying of delivery pipeline 600m length and 8 inch dia at quarry no 2 departmental quarry at religara colliery, under argada area.

Llaying of delivery pipeline dia 6 inch length 700m at quarry of giddi c colliery under argada are

Providing and laying hume pipe near mini quarry for drainage of rainy water from quarry peremeter, under kathara colliery, kathara area.

Laying of delivery pipeline (dia 6inch and length 200 m) at quarry no. 06 of religara colliery under argada area.

Laying of delivery pipeline (dia 6 inch and length 300 m) discharge point of quarry no. 06 to quarry no. 03 of religara colliery under argada area.