Electrical wiring and fitments, Copper Wire 1 Phase 10 sq, mm 3 Core, Copper Wire Single Phase 10 sq mm 2 Core, DC Wiring UPS to System Room, AC Wring 6 mm, Wring 2. 5, mm and room wiring change, Alternating Current, Distribution Box, Direct Current Distribution Box, SPD, MCB 16 Amp 2 Pole, MCB 4 way 4 pole 63 AMP, Change, over 63 AMP, AC Box 15 Switch 15 AMP Power Box, DC Box, 15 Switch 15 AMP Power Box, Air Conditioner Plug and, switch industrial, Distribution Box 8 way with Breaker, PVC, Pipe 1 Inch 10 Feet, HDPE Conduct Pipe for Main Line, Main, Line Box, Installation and Fitment Charges, LT Panelling, Coral Exch Model IRIS IVDX Cloud, Analog extension cards, Digital extension cards, Analog Trunk cards, E1 PRI cards, SIP Extension cards, SIP Trunk Port cards, 3 KVA UPS for, server, IP Base Operator Phone, Executive IP Phone, 300, Pair MDF with Krone Module and IPM, FCBC for 48 DC with, Battery Bank, 8 Port Giga Switch, Laying Digging Trenching, and Refilling of earth of OFC as per BSNL Norms including, road culvert Railway Crossing and Nala crossing, 40 mm, HDPE pipe, 12 Core Unarmoured monomode OFC, Joint, Marker 01 per 02 Km, Route Marker 05 per Km, Road, Nallah Culvert Railway crossing including supply of GI pipe, galvanized iron 12 gauge medium class with 150 Inner, diameters, RCC Cable Pit, Joint closure 12 Core, Fiber, Distribution Frame 12 Core Fiber, Fiber Terminal Box, Pigtail SC, Pigtail LC, Pigtails FC, Patch Card SC to SC 10, Mtr, Patch Card SC to LC 10 Mtr, Optical Patch Cord LC to, LC and Euro type 5 Mtr, Patch Cords SC to FC and LC to FC, 10 Mtr, SIP Server, TDM Gateway, STM 16, Controller with built in STM16 1 plus 1 Hot Swappable, DC, Power Supply 1 plus 1 Hot Swappable, FAN Module 1 plus 1, 12 Ports E1 Module, 4 Ports Ethernet GB 2 x RJ45 and 2 x, FX Combo, FXO and FXS, 10 KVA Voltage Stabiliser, 5 KVA, Voltage Stabiliser, UPS 5 KVA with 2 hrs back up with btys, and bty rack, FCBC 48 V 50 Amp without bty, AC 1. 5 Ton, with Stabiliser, Chemical Earthing