Tender For corrigendum : supply of sf-6 gas cylinder complete with 11kg. sf - 6 gas, duly filled in the cylinder for sf - 6 gas circuit breakers and interruptors, confirming to iec 60376: 2018 or latest
Tender For corrigendum : supply, testing and commissioning of smps based mini ips system suitable for lc gates spec no rdso/spn/165/2023 ver.4.0 or latest with 200 ah vrla battery(55+5 cells).dc-dc converter (24-32 volt ,10 amp) for relays ,dc-dc converter (24-32 volt ,10 amp) for gate opertion circuit,dc-dc converter (24-32 volt ,10 amp) for rtu.[16sq.mm cable for ips- battery (200ah): 20mtrs; 1.5sq.mm cable for ips- asm panel (30) & data logger(20): 50mtrs] firm's offer:make/brand:self
Tender For provision of multi section digital axle counter (msdac) in parallel to existing track circuit along with strengthening of dc track circuit at karnauti (krnn) and harnaut (hrt) yard of bkp-rgd section under danapur division
Tender For provision of multi section digital axle counter (msdac) in parallel to existing track circuit along with strengthening of dc track circuit at pawapuri (poe) and nalanda (nld) yard of bkp-rgd section under danapur division..
Tender For "contract for conversion of relay type locomotives to mpcs ver.3 fitted locomotive duly converting and modifying existing circuit and by providing new cables suitable for mpcs ver.3 in electric locomotives" at electric loco shed, howrah.