Cleaning, testing and adjusting of 2500 nos. of ci test weight (20 kg each) for annual verification and stamping of 02 nos. of weighbridges- wb-i (50 t ) and wb-ii (50 t) capacity electronics type road weighbridge under chp-cpp, piparwar.

Annual maintenance contract (amc) including annual verification and stamping of 03 (three) nos. 50 mt capacity and 2 (two) nos. 60 mt capacity electronic road weighbridges of urimari open cast project

Cleaning, testing and adjusting of ci test weight each of 20 kg for annual verification and stamping of newly installed 140 mt rail in-motion weigh bridge installed at saunda siding under urimari project

Cleaning, testing and calibration of 1833 nos. test weight for annual verification and stamping of road weighbridges (banwar road weighbridge 1 and banwar road weighbridge 2) installed at topa project under kuju area.

Cleaning, testing and calibration of 4000 nos test weight for annual verification and stamping of portable weighbridge, kuju new siding road weighbridge and in-motion rail weighbridge installed at kuju new siding of topa project under kuju area.

Annual maintenance contract of 04 nos. electronic road weighbridges installed at topa project under kuju area.

Handling of test weight for the stamping of weighbridges at gocp of basundhara area

Erection and extension of 3.3kv overhead line of banwar feeder for electric shovel operation of topa project under kuju area.