Repairing / rebuilding of buckets, repairing / rebuilding of different types of bucket chains and repairing/rebuilding of bucket accessories. of 20/90 bajrang and matang dragline working at nigahi project on labour basis for a period of 2 years.

Repairing, and rewinding of 01 number auxiliary power transformer, 31.5/28 kv a and repairing and rewinding of 10 nos . blower motors 2 hp/1.1 kw for be-195 and 182m marion shovels working at nigahi.

Complete repairing and rewinding of 03 nos. dc dipper trip motor, 2 hp capacity of be-195 and 182m marion shovel of nigahi project.

Repairing of lubrication pump power master model (lincoln) 04 nos. of be-195 and 182 m marion (bheem and karn) shovels working at nigahi project

Repairing, cleaning and tarfelting of machine room roof and operator cabin and a frame cover repairing and new gentry boot fitting of be-195 (be -1, 2, 3 and 4) and 182m marion (bheem an d karn) shovels working at site nigahi project.

Jointing and vulcanizing of 70 nos. joints of trailing cables, rated- 6.6kv of the 10 cu m shovels (pandh-1900al, be-195 and 182m marion), nigahi project

Repairing of damaged boarding ladder of tz wk 20 shovels of amlohri project

Up-keeping of cooling system accessories of be-195 (sl no-1,2,3,4) and 182m marion (bheem and karn) shovel for 214 days at nigahi project

Repairing and rebuilding of 01 no. bucket ( sl no. 04) of 182m marion shovel at bws nigahi project.

Complete repairing and rewinding of 03 nos. dc dipper trip motor, 2 hp capacity of be-195 and 182m marion shovel of nigahi project.