Camc / comprehensive repair/renewal of 180 kva static inverter (siv) of m/s aal make fitted in wag-7 conventional electric locomotives of jmpd

Amc for medha make remmlot system fitted in hhp locomotives of diesel loco shed patratu & maintenance of data center for 02 years at dls/ptru

Comprehensive annual maintenance contract (camc) of m/s siemens ltd. make 180 kva static inverters (siv) of diesel loco shed, itarsi for three years (36 months)

Overhauling and repairs of different makes of air dryers (make - m/s trident &m/s prag polymers) fitted in 3-phase electric locomotives at diesel loco shed, krishnarajapuram for a period of three (03) years.

Repairing and maintenance of roof mounted cab ac units during minor and major inspection schedule of 3 phase locomotives (wag9 & ef12k) at diesel loco shed, raipur for a period of 02 years. qty: 59 locos

Annual maintenance contract for maintenance of medha make microprocessor based control system (medha model mep 660) fitted on alco locomotives of loco shed, spj for a period of 02 year with oem on single tender basis.

Camc of igbt - based ac-ac traction control system (lcc & tcc) of 14 hhp diesel locomotives at dsl/tnp through oem, m/s. medha servo drives pvt. ltd., hyderabad, for one year.

Knife contact (male & female) for wre in auxiliary converter (bur 1, 2 & 3) for wap-7 & wag-9 loco. specification :- as per abb id no. hiet 430209r0002 and hiet 430209r0001.

Annual maintenance ofroofmountedcabhvac units during minorandmajor schedules of 3-phase electric locomotives at diesel loco shed, kjm includingreplacement of spares for a period of two years.

One yearly, three yearly and six yearly overhauling of controller asm dynamic brake of hhp locomotives at diesel loco shed, kalyan for a period of two years