Drilling, excavation, loading, transportation, dumping, spreading and levelling, etc., of 219.120 lbcm of in-situ ob (which includes 185.745 lbcm of hard ob, 33.375 lbcm of coal), and re-handling of 7.550 lcm of top soil with conventional equipment, and additional works viz., 4000 shovel hours, 2000 dozer hours and 50,000 rmt of drilling at kistaram opencast project, sathupally area during a period of 24 months.

Lifting, checking, dismantling for removal of sludge and clogged&amp#x0d materials including re-fitting, commissioning with other allied works of duct foot&amp#x0d bend type submersible pumps at kmps and kasba drainage pumping station.

Complete repairing including replacement of damaged and&amp#x0d burnt out spare parts of ats type motor er panel of swf pump unit no. 4&amp#x0d at kamdahari drainage pumping station

Complete repairing including replacement of damage and&amp#x0d burnt out spare parts of 3 nos. dwf submersible motor er panels including&amp#x0d other electrical works at kamdahari drainage pumping station

Repairing and commissioning with replacement of worn out&amp#x0d components 35 cusec capacity swf pump unit no.5 at kmps.

Renewing of 4 nos.defunct air valves with replacement&amp#x0d of dilapidated adjoining short piece pipe and other allied works at kamdahari drainage pumping station.

Complete repairing including replacement of damaged and&amp#x0d burnt out spares of ats type motor er panel of swf pump unit no. 2 with&amp#x0d other allied works at kamdahari drainage pumping station.

Repairing of 600 mm dia. non- valve of&amp#x0d 35 cusec capacity swf pump unit no-6 at kamdahari drainage&amp#x0d pumping station.

Cleaning of clogged materials from the submersible pumps as and when required at chakgaria ,rajapur,jorabridge and rajdanga drainage pumping station.

Repairing of 600 mm dia non- return valve of 35 cusec capacity swf pump unit no-4 at kmps