Annual maintenance contract (amc) for the inbuilt denso make air conditioners installed in 02 nos. komatsu pc2000-8 loading hydraulic shovels deployed at khadia project.

Annual maintenance contract (amc) of operator cabin air conditioning system of 04 nos epiroc make drill machines of khadia project for a period of 01 year (365 days).

Annual maintenance contract (amc) of operator cabin air conditioning system of 09 nos rel make drill machines of khadia project for a period of 01 year (365 days).

Ol the work of repairing or co-axial line boring or machining of a-frame bearing housing and rear suspension mounting eye housings of cat 777d or e 100t dumpers of khadia project for a period of one year (365 days).

Repairing of 04 nos. 100t capacity double acting hydraulic jacks and its hydraulic pumps of hydraulic shovels and surface miners section of khadia project.

Annual maintenance contract for inbuilt denso make air conditioner in 02 no. komatsu make, model pc2000-8, loading hydraulic shovels deployed at khadia project for a period of 365 days.

Repairing / rebuilding works of various types of assemblies and sub assemblies of rope shovels at base workshop of khadia project as a backup support for day to day repair / maintenance of shovels for a period of 313 days.

Annual maintenance contract for inbuilt denso make air conditioners in 02 nos. komatsu make, model pc 2000 8, loading hydraulic shovels deployed at khadia project for a period of 365 days.

Material handling of lubricants barrels, loading and unloading and other cleaning work including operator cabin, undercarriage track chain and rollers mud of 05 nos. hydraulic shovels and 02 nos. surface miners working in khadia project.

Repair / reconditioning / rewinding of 3 phase ac generator / alternator, 415 v, 35 kva, 48.7 amp, 1500 rpm, elgi make, installed in the mobile service van of khadia project deployed in hydraulic shovels and surface miners section.