Repairing of 02 nos msa make methanometer type d6 for monitoring of underground enviroment at pb incline of amp colliery under barora area.

Repairing of electrical wiring of quarter no. 851, 852, 859, 860, and 884. muraidih colony under amp colliery,barora area.

Erection of poles and surge arrestor in weighbridge for safety of human life and machinery parts from lightning at weighbridge under phularitand amp colliery barora.

Repairing ofair conditioning unit of cat 773e dumper sl no-897 of damoda colliery,barora area.

Complete overhauling of 02 n0s rear suspension part no-4688680 and o4 nos differential eye of dumper model cat 773 e sl no 880 deployed at amp colliery barora area

Self-rescuer reserve station at underground and miner station in r-iv and r-v seam of khottadih colliery, pandaveswar area.

Construction of underground drain along rviiit2, r viiib1 and r vii seam with main incline and construction of three nos. of guard wall at shyamsundarpur colliery.

Cwe/chd-70/2026-27 special repair for conversion of lt overhead line to underground line and old vintage rcc poles to new tubular poles and connected items at hallomajra and n area under ge chandigarh

1 sq mm frls pvc insulated copper wire-90 mtrs-roll,1.5 sq mm frls pvc insulated copper wire-90 mtrs-roll,2.5 sq mm frls pvc insulated copper wire-90 mtrs-roll,4.0 sq mm frls pvc insulated copper wire-90 mtrs-roll,1.5 sq mm 3 core pvc copper cable,8 mm fastner,10 mm fastner,hacksaw blade double sided,16 amp mcb sp with minimum icn-10ka c-curve,25 amp mcb dp with minimum icn-10ka c-curve,63 amp mcb, tp with minimum icn-10ka c-curve,32 amp mcb, tpn with minimum icn-10ka c-curve,9 mm dia length 450-500mm drill bit,3 by 4 pvc batten,batten nail,3 to 5 watt led bulb screwtype-cool white,9 watt led bulb pin type-cool white,9 watt led bulb screw type-cool white,15 to 20 watt led concealed light - 6.5cool white,2 into 2 sq ft.led panel light 36-40 watts,20 watt 4 feet led batten light cool white,36 watt 4 feet led batten light cool white,50 watt 4 feet suspended linear led luminari,post top light fixture in alumnum wate,18-24 watt led squre roof mounted pannel light,60-70 watt, white colour led solar street light

Repairing of two nos. of pm-70 pump at pure benidih underground amp colliery, barora area.