One time gas charging and maintenance of 4 nos. cabin air conditioner of both 24/96 dragline (krishna and balram) of 20/90 dragline working at nigahi project

Repair, fabrication and erection of old, worn-out and damaged delivery pipe line from water to 27 meter level in hydro cyclone section of kathara washery

Repairing/rehabilitation of 03 nos. telescopic lighting tower at east, west and coal section for ob/coal face illumination and 02 nos high mast tower dismantling and erection at west section and bws workshops of jayant, ncl.

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

Annual maintenance contract for repair and maintenance of 02 nos. industrial air conditioners (25 kw, sunbeam make) fitted in pcr unit of 02 nos. 24/96 dragline (krishna and balram dragline) working at nigahi project, ncl for a period of one year.

A.transportation of 01 no. of defunct tg-unit-3, 02 nos. of old, obsolete tr, it accessories after dismantling from powerhouse to hydro museum premises near forebay tank and re-assembling the same and carrying out other necessary works at shp.

One time gas charging and maintenance of 8 (eight) no. air-conditioners in operator cabins and co-operator cabins of 3 (three) nos. 24/96 and 1 (one) no. 15/90 dragline at jayant project.

Replacement of 2 nos. of snub drum assembly after dismantling of existing worn-out drum for unit 201 belt conveyor and refitting of all its accessories at moonidih coal washery.

Replacement of worn out roof sheet of old ups sheds 03 nos. and raising of height of existing ups sheds 03 nos. over the span of total area of 60x32 at govt. super specialty hospital, jammu

(a)new winding of 07 nos. vibrator transformer and new core changing volt input 220v, 2.17amp to volt output 440v, 12.5amp of rcb 00 and (b) repairing of 24 no. plate rectifier unit 24 amp for vibrator ing panel at rcb 00 out of 32 nos. vibrator