Repairing of straight frame and blade assy with strip plate (mn steel) joining and complete checkering in dozer sl no 13571.

S r of various l r in mc mukerian under sr for the year 2022 23 2023 24 and 2024 25 in distt hoshiarpur including maintenance of road for 5 years one year defect liability period four years mainte group no. 8

Di of 6 inch dia 252 mtr. pipe and repairing damaged and worn out pipe is 120 mrt. inch dia m.s. pipe from delivery range of bagdigi colliery for supply of domestic pit water of bararee section at amal. joyrampur colliery under lodna area.

Repairing of pipe line used for supply of water from 6 pit bararee to 1 no. colony and bazar dhowra under bararee section total section of pipeline to be repaired damaged and worn out pipe is 120 mrt 4 inch dia m.s. pipe and changing/replace 4 in

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 d475a5

Repairing of diesel tank mounting, engine and transmission guard and dismantliing fitting of steering clutch assy. changing of brake lining in brake of both lh and rh of d-355 dozer sl.no. 11845 at damoda colliery barora area.

For repairing/extraction of rhs track chain pin idler shaft and carrier roller mounting of dozer sl. no. - 11994 at akwmocp katas area bccl.

(a) repairing of floor frame and exhaust system of bd-355 dozer sl. no. t-11722, (b) repairing and overhauling of lhs 02 nos. carrier roller assy and (c) repairing of broken bracket, pin and eye holes of tilt cylinder of bd-355 dozer sl. no. t-11723

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

Dismantling of worn out under carriage set, repairing the wornout threads making and fitting of under carriage also fabrication of arm eye hole in be1000 hydraulic shovel sl. no. g10123 at adic kusunda area