Tender For supply, installation & commissioning of single section digitalaxlecounter (ssdac) phase reversal type as per rdso specification no.rdso/spn/ 177/2012(version-3)
Tender For supply of modem card compatible to work with existing cel make ssdac as per rdso specification no. rdso/spn/177/2012 (ver.3) or latest. [ warranty period: 30 months after the date of delivery ]