Complete repairing of k.e. make 90 hp, 3 phase, 550 volt slip ring motor at 15 no. direct haulage at pit no. 2 and prabhu make 150 hp, 550 v, 3 phase star-delta ers lying at fan house at pit no. b of pandaveswar colliery under pandaveswar area

Comprehensive annal maintenance contract for 80 nos of air conditioner at various location in dn 143 to 155 and 1 no of 3 ton luminar duct a/c, 1 no of 2 ton luminar duct a/c and 1 no of 17 ton luminar duct a/c at uchc chinna porur at zone 11

1 lot of 3.3 kv mcc panel for wtp (5 vertical i/c 2 nos, motor fdr 3 nos)

Rc works

Repairing, maintenance and overhauling of (a,b) 2 no 200 amp, 550v, star delta er and (c,d) 2 no 150 amp, 550v, dol starter for motor and (e) 2 nos of 300a acb switches at dhori (k) colliery.

Supply and commissioning of 1 no of 25 kva 2 nos of 40 kva diesel generator with camc for a period of 5 years after one year warranty period for 3 nos of chennai high and higher secondary schoo

Supply installation and commissioning of 7 nos of 58.5 kva diesel generator sets for 7nos of gcc burial ground in zones 2 3 4 and 5 north region with comprehensive amc for a period of 5 years after one year warranty period

For complete deion and other details, please refer to tender