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 di of 3 range x 260 of 8 inch 10 inch diameter pipeline with all electrical accessories cable. starter and vcb for multiple shifting of pumps for a period of 6 months running for dewatering at quarry no 03 under kathara colli

Dismantling, laying and di of 3 range x 390m of 8 and 10 inch dia. pipeline with all electrical accessories for multiple shifting of pump-motor for a period of 12 months running for dewatering at quarry no. 03 under ktc.

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.

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 and commissioning of (a) one new range of 8 inch dia ms pipeline for dewatering and advancement of new working coal face (b) 6 inch dia ms pipeline for fire fighting arrangement at coal stock (c)dismantling of old range of 8 inch dia pipeline

For di and shifting of 10 inch dia. pipeline which includes dismantling of 900 mtr. and re-joining including extension) of 980 mtr. by diverted route due to cutting area of nocp because of extension of nocp under sijua area.

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

Laying of 8 inch(200mm) diameter pipeline (approx 700m) before upcoming monsoon for mine dewatering at old potanga quarry under urimari ocp.

Di of the 8 inch dia ms pipe range due &#x0d expansion of coal face and smooth dewatering in jarlahi &#x0d patch at amp colliery, barora area.&#x0d