Machining and keyway cutting of dog clutch coupling of size c-276 and geared grid couplings for conveyor drives as and when required for a period of 730 days 02 years at chp, bina project ncl.

Carrying out the structural steel work in all sections of chp, bina project (ncl) on as and when required basis within 730 days.

Repairing and jointing of ofc cable of lan on as and when required basis at bina project, ncl.

Dismantling and laying of 250/300mm diameter ms pipeline in main sump turra and purewa bottom coal face for 730 days as when required at bina project.

Dismantling and laying of 150/200mm dia ms pipeline for turra coal face pumps and purewa bottom coal face pumps for 730 days as when required at bina project.

Dismantling / dis-assembling, re-erection, re-installation, setting and alignment of assemblies / sub-assemblies after repairing on as and when required basis within 730 days two years at chp, bina project

Dismantling/ disassembling, re-erection, re-installation, setting and alignment of assemblies / sub-assemblies after repairing on as and when required basis for the period of 730 days (two years) in chp phase 1, khadia project (ncl)

Laying, jointing, shifting and dismantling of 10 12 inch (250 and 300 mm) diameter ms and lay flat pipeline, for dewatering from active coal faces and various sumps for 730 days as and when required at bina project

Annual maintenance contractor for the work of erection and dismantling of ht oh line in mines due to advancement of mine for power to hemms and ht pumps as and when required for the period of 730 days at bina project