Annual maintenance contract of 01 nos orion make 50 mt capacity electronic road weighbridge, model oew,ultima, s.no.013p-1303 installed at check post of ara colliery under kuju area for a period of 01 year.

Supply replacement and fitting global make a/d card control card display card junction box load cell mounting sets insulation pad stopper and bumper for global make 60mt capacity electronic road weighbridge installed at jarangdih colliery.

Supply, replacement and fitting global make a/d card, control card, display card, junction box, load cell, mounting sets, insulation pad, stopper and bumper for global make 60mt capacity electronic road weighbridge installed at jarangdih colliery, ka

Repairing/replacement of digital make power supply card, display card, pcb card with junction box and mounting for gvp zero point mt capacity electronic road weighbridge installed at gvp ph-ii ocp.

Replacement of global make power supply card, cpu card, display card junction box of electronic road weighbridge installed at sdocm of dhori area.

Repairing /replacement of digital make power supply card ,cpu card, display card with junction box for electronic road wb1 and wb3 and supply and installation of gi conduit wiring from load cell to junction box in all wbs installed under akk ocp,bnk

For repairing of dlobal make load cells, pcb card in junction box and mounting sets for 60 mt capacity electronic road weighbridge installed at kathara ocp

Replacement of load cell, ad card, control card, display card and junction board of digitizer suitable for 60 te. electronic road weighbridge no. 01 installed at kathara washery

Replacement of the asec make ad card, control card, display card and junction box, for the 50 te. capacity electronic road weighbridge no. 8, under karo ocp, bnk area.

Replacement of the asec make ad card, control card, display card and junction box, for the 50 te. capacity electronic road weighbridge no. 7, under karo ocp, bnk area