Repairing of float switch assly. 04of eimco elecon make sdl 611-607 and 619 and udms 612-04, 612-05 and slip ring and brush holder assly. 01 no. part no. 250m000000134 lhd , 811-934 of bhatgaon ug mine and repairing of 02 no. float switches,

Complete repairing and converting 5 stage to 6 stage and fitting of pump of make mather and platt, 6 stage , pv-ii, 180m head , 550gpm, si.no.nakc/pump/pv-ii/06 of ug mine 2 seam of new akashkinaree colliery of govindpur area

Repairing of front axle, cable reel drum motor, cable reel valve assembly, bucket conveyor chain, hydraulic motor, service valve of eimco elecon make lhd machine, model no. 811, machine no. 947 for bartarai underground mine.

Complete repairing/rewinding and overhauling of pullen make 150hp, 550v, 2900rpm submersible motor and 6-stage pump sl. no. dharmabandh/s.s.pump/01 of dharmabandh 2-pit colliery under govindpur area-iii

Repairing of a-major spares of eimco elecon make udm-612-134 at jamuna 9 10 mine and b-drill group unit of eimco elecon make udm machine model no .612 , sr. no. 33 at meera incline

Repairing of 02 nos. hydraulic pump 181b050000101, 02 nos. charging pump eea0010924 for lhd and 02 nos. hydraulic pump 611b050000077 udm for eimco elecon make at rws bijuri hasdeo area.

A. rewinding and repairing of submersible motor of different capacities (17.5-20 hp -6 nos) and make with repairing of submersible pump bowl assembly at kalyani (a-i) sub-division under kalyani (agri - irrign) division, kalyani, nadia during 2025-26.

Complete repairing and overhauling of pullen make 120 hp, 550v, 2900rpm submersible motor 6 stage pump at godhur 3 no. under ngk colliery of kusunda area

Repairing of hydraulic traction motor (rh) 01 no, hydraulic fan cooler motor 01 no, drill extension cylinder 01 no. of eimco elecon make udm no. 611 172 of jambad colliery

Repairing of 02 no. track drive gear box (lh rh) 01 no. drill group unit of eimco elecon make udm 612 78 and 612 92 at baherabandh ug mine of bijuri sub area