Repairing/rebuilding of worn out housing of arm(02 no.), boom (02 nos. ) boom cylinder foot pin ( 02 nos.), arm cylinder eye (04 nos.), boom foot housing (02 no.) and bucket cylinder eye (02 nos.) and then co-axial line boring to its original size i

Repairing of control panel circuit/ panel of ck300 shovel sl. no. 737, 739 and 764 deployed at topa ocp, kuju area.

Regular upkeeping of public toilets existed within new town action area - i and action area - ii at different places for a period of 02 (two) years under new town kolkata development authority. (11 nos. public toilets at different places)

Repairing of centralized greasing system, steel bracket (qty 12 no.) and radiator (qty 01 no) applicable to tata ex1200vd shovel sl. no. oaby000119 deployed at karma ocp, kuju area.

Repairing and denting of 02 (two) nos. truck reg. no. jh01cc1825 and jh02bg1463, make tata, model lpt1613 and lpt1512 at kdh ocp under nk area

Complete repairing/rewinding of 02 nos 180 kw of 3.3kv induction motor sl. no. f330168/1 and 125 kw of 3.3kv induction motor sl. no. f330586/5 installed at jharkhand open cast project under hazaribagh area

Repairing and rewinding of ceiling fans of various departments at pit offices of quarry no. 01 and 02 and weighbridges no. 01 and 02 and sisf camp under purnadih ocp, nk area

Repairing of platform, safety railing, rear view mirror of machine no. 10360, 10362, d12180, d12179, 1247,&#x0d 1324, 1278, 1283, 1282, 1325, wt 28166 and wd 736 as when required during financial year 2025-26 of&#x0d rohini project, nk area.

Repairing / re-conditioning of damaged / worn-out teeth of 02 nos. 3rd intermediate pinion shaft and 2 nos. tumbler gear of propel gear box system for be-195 shovel working at bina project.

Repairing/ hot vulcanizing of trailing cable steel round armoring with screening semi conduction layer 30 nos. joints shovel sl. no. exc-1844, exc-1075, exc-1851 and exc-2859 at kathara colliery.