Tender For bid to ras bid to ras corrigendum : supply of supply installtion testsing and commissioning of sip based epabx , no of sip user licenses to be equipped on the communication system , no of sip trunk channels to be equipped on the communication system , pri gateway with licenses - 60 channels , pc based operator console with pc pc will be supplied by bank , headsets for the operator console , sip phones from the same oem specifications are in atc type 1 , sip phones from the same oem specifications are in atc type 2 , sip phones from the same oem specifications are in atc type 3 , sip phones from the same oem specifications are in atc type 4 , data switches edge switches 48-port gigabit l2 for sip phones as per specifications , core switches with 48 nos ports on each switch with 10g support as per specifications , sip trunking with 3rd party systems sip trunking channels with others commucation systems , call management call billing software system make telesoft of equivalent including the hardware , management terminal brower based maintenance software and hardware , installation programming and training , comprehensive maintenance contract after warranty -1st year , comprehensive maintenance contract after warranty - 2nd year , comprehensive maintenance contract after warranty - 3rd year , comprehensive maintenance contract after warranty - 4th year
Tender For corrigendum : procurement, testing, installation, commissioning, operation and maintenance of 1.0 lakh smart water meters with associated communication and billing system in chennai city under hybrid annuity model (ham).
Tender For corrigendum : e-tender for selection of consultancy firm for support in system readiness activities and smooth functioning of unified billing system (ubs) with multiple ami, smart metering infra, information communication tech. (ict) projects in jbvnl
Tender For specification no ce/it and rapdrp 04/2025-26 for providing consultancy services for assisting and supporting in project management to tnpdcl till the implementation of unified billing system (ht and lt) works under rdss scheme