tender for upgradation of internet leased line connectivity for banga bhawan at 3, hailey road, new delhi under banga bhawan sub -division pwd, new delhi installation, testing and commissioning of 50-mb/s (1:1) dedicated internet leased line connectivity including all accessories & minimum 5 public ips.[location: server room, banga bhawan at 3, hailey road, new delhi under banga bhawan sub -division pwd, new delhi; interface required: ethernet media : through single mode optical fiber cable (ofc) only and which will be owned by service provider] one time installation charge including integration charges with the existing infrastructure of one fully dedicated and seperate (includnig all used component) line with single mode ofc media only and should be laid through aerial/underground outside & suitable fire retardant conduit inside the building premises as per direction engineer-in-charge. service provider must have a underground isp laynig backbone at delhi. accessories including mux, router, network switchs or other accessories required as per site requirement. any asset recovery is subject to the availability of permission from the concerned govt. authority or end user. pwd authority will not take any responsibility of any asset recovery.[excluding gpon (gigabit passive optical network) technology network] recurring charges including internet bandwidth charges, or other configuration and interfacing charges etc for 01(one) year alongwith 24x7 service and support.