Annual maintenance contract for repair and maintenance of 02 nos. industrial air conditioners (25 kw, sunbeam make) fitted in pcr unit of 02 nos. 24/96 dragline (krishna and balram dragline) working at nigahi project, ncl for a period of one year.

Repairing of worn out track chain link assembly in komatsu d475a dozer sl .no. 30551 at old workshop, nigahi

Repairing of 04 nos. reversing valve of 24/96 dragline working at nigahi project

Dismounting of alternator assy. from the machine, fitment and testing into&#x0d machine after repairing of alternator assy. 24-volt 75 amp. quantity 10 nos.&#x0d (float assembly) for the use of different hemm diesel operated machine at purnadih project

Repairing of l.v ring assembly rewinding of 5.5 kw induction motor&#x0d and 02 nos. magnetic amplifier of ekg shovel sl. no. hmb 578 at asbnocp, sijua area.

Partial repairing of head motor due to main shaft and bearing worn out of drill machine sl. no. dr-242 at nichitpur ocp, sijua area. &#x0d

Dismounting er motor from the machine, fitment and&#x0d testing into machine after repairing of starter motor 24 volt 50 mt quantity 12 nos for the use of different hemm diesel operated machine at purnadih project

Replacement of worn out undercarriage assembly with new one including track chain, idler assembly, sprocket segment, track roller, fastener and carrier roller of 05 nos. cat d11t dozer (cat1, cat2, cat3, cat4 and cat5) and 02 nos. komatsu d475a

Work of repairing and replacement of old and worn out c.i. sluice valves for main distribution pipeline of reservoir at jagjiwan nagar township.

Repairing of 24 nos. roller rails of 24/96 dragline and repairing of old/worn-out rollers and fabrication of cages pertaining to live ring assembly of 24/96 draglines at ncl jayant project