Power electronics and control (pecon electronics) make protection relay (winding temperature scanner model no. tr-7570-c) for dry type transformers

(a) complete repairing/rewinding of one no.500 kva 3.3kv/550 volt power transformer sl.no.lph/tr/12 at 1 pit lodna colliery and (b) complete repairing/rewinding of one no.400 kva 3.3kv/440 volt lighting transformer sl.no.lph/tr/13 at 1 pit lodna col

Repair of float power take-off (pto) for be-1000-1 hydraulic shovel sl. no. 10214.

Augmentation of dry fly ash&#x0d transportation system&#x0d at&#x0d barauni thermal power station, stage-ii&#x0d (2x250 mw)

Repair/maint/renovation of chemical/copper/gi earthing of power transformer, distribution transformer vcbs, lt panels, servo voltage stabilizer, isolation transformer and connected works at af stn chabua under ge (af) chabua

Rewinding and repairing of 04 mva transformer 33 kv 6point6kv 3 point 3 ht power transformer sl no 1212440 make m and b switchgear ltd of amlai ocm of sohagpur area secl

Increasing of transformers of various capacity 10 to 25 kva, 16 to 25 kva, 25 to 63 kva, 63 to 100 kva, and 100 to 250 kva under the electricity distribution division-handia, prayagraj on a semi-turnkey basis

Supply of rubber balls and liners for dry vibrating screen

Erection and reorganisation of main 11kv overhead line and installation of 1.6mva power transformer 11kv/3.3kv with ht panel at pit office substation with busbar arrangement at topa ocp under kuju area.

Invitation for expression of interest (eoi) for allocation of dry fly ash to mses/local users at igstpp jharli