Provision of IP Based Integrated passenger information system at DBRG and FKG station of Tinsukia Division.

Supply of LED based Double faced Coach Guidance Display Board complete with accessories(i.e.pole,clamps etc) as per RDSO's Specification No. RDSO/SPN/TC/108/2019, Ver.-0.0 or latest

Supply of LED based Single line double faced Train arrival/departure display board as per RDSO's Specification No. RDSO/SPN/TC/108/2019, Ver.-0.0 or latest.Suitable clamping arrangement and all consumable materials including iron frame to be supplied by contractor

Supply of LED based Single faced Five line Train arrival/departure display board as per RDSO's Specification No. RDSO/SPN/TC/108/2019, Ver.-0.0 or latest.Suitable clamping arrangement and all consumable materials including steel frame to be supplied by the contractor

Supply of LED based Three line Single faced At a Glace display board as per RDSO's Specification No. RDSO/SPN/TC/108/2019, Ver.-0.0 or latest.Suitable clamping arrangement and all consumable materials including steel frame to be supplied by the contractor

Supply of Platform Data Controller(PDC) as per as per RDSO's Specification No. RDSO/SPN/TC/108/2019, Ver.-0.0 or latest.

Supply of Central Data Controller as per RDSO's Specification No. RDSO/SPN/TC/108/2019, Ver.-0.0 or latest . This includes Two CPUs, Software, UPS, Rack, CDS, KVM Switch, Monitor, Speaker, Microphone etc.

Supply of multifunction Machines (Mfm) make- Epson or superior.

Supply of online UPS 1KVA make -APC or similar as per technical specification

Supply of power cable 2.5 Sqmm 3 core as per RDSO's Specification No. RDSO/SPN/TC/108/2019, Ver.-0.0 or latest.

Supply of 40/30mm HDPE Pipe as per TS

Supply of PVC conduit pipe/Casing capping superior quality with ISI mark. As per IS

Supply of column speaker 15Watt make: Ahuja, Model no. ASC315T or similar.

Supply of Two Zone Amplifier (AHUJA Make) Model No-TZA 4000 DP AC/DC operated or similar from Philips/Bose Make.

Supply of Twin Core TRS wire size 3/0.29 mm copper conductor as per technical specification

Supply installation of P.A equipment rack with following spec. A) Metal finish rack with front glass door having at least two shelves. B) Monitoring Panel. C) Channel Box. D) Power supply unit with (24V, 10Amp) charger E) Exhaust Fan

Supply and installation of Encapculated type Plus-B(as per VDE 0675-6 OR CLASS-I as 16 per IEC 61643-1) lightening current arrestors and class C (as per VDE 0675-6 OR CLASS-II as per IEC 61643-1). Surge arrestors with in build thermal isolating device suitable for single phase power supply in TT network as per VDE 100-534 arrestors approved by RDSO and as per technical specification.

Supply and installation of 5 KVA online UPS with isolation transformer suitable for single phase AC input and single phase AC output,floor mounted type. With 20 Nos of 65 AH batteries providing Minimum 2 Hr backup

Supply of OFC patch cord, single mode with both end connector 5/10 meter long.as per RDSO/SPN/TC/69/2007, Rev.0 or latest

Supply of OFC pigtail, Single mode, 5 mtr or 10 mtr as per RDSO/SPN/TC/69/2007, Rev.0 or latest.

Supply of Shielded twisted pair CAT-6 cable 24AWG 100Mhz Armoured as per technical specification

Supply of GI wire Mesh type fabricated from pre-galvansied wire cable tray of Min size 150mm x 75 x 4 mm along with all required accessories for mounting of the tray under the platform covered shed.

Supply of Horn speaker of minimum 30 watt rms Ahuja make UHC-30XT or superior.

Supply of Wall speaker min 6 Watt rms Ahuja make WS-664T or superior.

Supply of Ahuja unidirectional microphone as per technical specification.

Supply of cordless Microphone: AHUJA-AWM 700U2 or superior quality

Supply of floor stand microphone stand,AHUJA AFS-201 or with similar specification.

Supply of multi system caller ID telephone with rossette, Model No. CT202i Make- Motorola or superior.

Supply of 3 core armored copper cable of minimumm 2.5 sq.mm as per technical specification.

Supply and installation of data feeding terminal for Station Data input and configuration along with end user device, simulation and functional testing, diagnostics and trouble shooting as per technical specification.

Supply of Single Mode 10/100/1000 media convertor with external power supply, 1310nm 1550nm, 20 km, external, Make - Syrotech or similar as per technical specification.

Supply of system connectivity for block section equipment working on OFC with rack mountable device, V.21 interface module for communication purpose etc as per detail in Technical specification.

Supply of OFC Termination Box, outdoor type (make-Digilink, Model-DFTKTJC12F) or superior.

Supply of 36 Fiber OFC LIU with 0 Db PAD 19" rack mount (make-Digilink, Model- DFBOX48RXXXX or superior.

Supply and installation of 55 inch screen size digital signage cum mobile charging kiosk having body height of 80 inch * 27 inch with NF railway logo upper side, two power strip trays having 4 nos of 5 amp socket / USB Ports in each tray for mobile charging including client as per TS.

Software required for Digital signage system in connection to the item No. 6 of the schedule and as per TS

Supply, Installation/Commissioning of FARE DISPLAY BOARD FOR UTS/PRS/THIN CLIENT Make/Brand-Crystal Digital Systems/CDS/other equivalent. Make/Brand:- Crystal Digital Systems.

Supply of Digital Insulation Tester .Voltage Range (50-1000V) AC &DC Make: Metravi DIT-909 or superior

Supply of Digital multimeter for diagnosis & measuring parameter; Make Rishab 16S or superior

Digital earth tester.Make :Metravi/Stanley/Fluke

Supply of 48 V,100A (4+2) SMPS power plant with FR/BC module (RDSO /SPN/TL/23/99 or latest)

Supply of VRLA battery set 48 V,300Ah comprising of 2V x 24 cellswith trays and connectors as per IRS:S-93/96(Part-A) or latest.

Master telephone unit with voice recording facility as per TS.

Gate telephone (Slave unit) with surgeprotection & Line connection unit as per TS 1581845.4

Supply of GNSS based cable Numbers route tracer kit with receiver with built in mount for GNSS receiver, 12W or higher power transmitter with >= 130V Voltage boost, suitable for detecting &mapping underground cables with accuracy up to 2 5 cm, with current direction up/down 44 arrows. Supply shall include locating receiver with RTK receiver powered by locator receiver, transmitter, compatible dual Bluetooth android phone, mobile application pre-installed in android device with 5 years subscription & PC database software access for direct map generation & download including depth data, 5 years subscription for GNSS correction service & standard accessories, per specification attached. Make/Model: Stanley,Rycom Pathfinder PLDL Route locator with Trimble DA2 GNSS receiver or similar. Inspection by RITES.

Supply of Earth electrode foroutdoor equipment consisting of2.5 meter G.I. Pipe mediumgrade having internal dia ofabove 38 mm GI pipe shallconsist of spike at one end and alug at the other for connectingthe earth lead wire.

Supply of Power wire (copper,multi strand) (1x16Sq.mm) asper technical specification.

Supply and installation of 55" inch LED UHD Smart TV with disply: LED ultra HD 4K , 47 3840 x 2160 pixels,60 hz connectivity :3 HDMI,2 USB wi-fi operating system android apps:Netflix,zee5,amazon prime video,voot,sony liv ,disney+hotstar sound:20 W speaker DOLBY ATOMS make & model no- LG 55US660H Or Superior as per technical specification.

Talk back system as per TS

B-Execution of work

Installation and commissioning of Central Data Controller as per RDSO's Specification No. RDSO/SPN/TC/108/2019, Ver.-0.0 or latest . This includes Computer, software, UPS, CCU Rack, CDS(Layer 3 Switch), KVM switch

Installation and commissioning of LED based Double faced Coach Guidance Display 50 Board in open area area as per instruction of site in-charge.All fitting materials are to be supplied by the contractor.This includes supply and installation of GI pole drawing of which has been given in the technical specification including requirement of cement,sand stone chips etc.as per site requirements.

Installation and commissioning Double faced Coach Guidance Display Board under covered area as per instruction of site in-charge. All fitting materials are to be supplied by the contractor.

Installation and commissioning of Single line double faced Train arrival/departure display board as per instruction of site in-chage.All fitting materials are to be supplied by the contractor.

Installation and commissioning of LED based Five line Single faced train arrival/departure display board as per instruction of site incharge. All fitting materials are to be supplied by the contracor.

Installation and commissioning of three line LED based At a glance display board as per instruction of site incharge. All fitting materials are to be supplied by the contracor.

Installation and commissioning of PDC (Platform Data Controller) in suitable capacity 9U rack with 8-16 port LIU and Rack Mountable Power Sockets.

Installation & Configuration of Remote monitoring system and NMS As per technical specification.

Supply & Fixing of casing Capping & Conduit pipe and drawing of Commuinication/power/STP/Fiber wire through casing capping & conduit pipe and fixing of Horn/Speaker etc. All fitting materials are to be supplied by the contractor.

Installation of Earth electrode foroutdoor equipment as pertechnical specifications. Note:Installation of earth electrodeincludes the construction of thesurrounding earth pit usingcontractor's own material

Splicing of fibers OFC Cable and making Splice joint with Contractor's own Splicing machine and tools and consumables.

Laying & drawing of communication cable and Power cables along with PLB pipe inside the common trench.This includes cutting of platform with tiles/stone cutting machine or 60 manually to 30 cm depth and 10 cm width approximately (including cutting of tiles neatly)by removing slabs/tiles if any.Refilling the trench with river sand replacing the top surface with smooth finished by appropriate concrete slabs/tiles as per site condition and as per direction of site in- charge.

Laying of Data cable and power cable under the plateform covered shed in suitable GI wire Mesh type fabricated from pre-galvanised wire cable tray as per instruction of site in-charge

Concealed wiring work,cutting of wall,supply & installation of PVC conduit pipe of size 62 35 mm dia and laying telecom/power cable through it.Plastering, primer,painting of the wall to original condition on satisfaction of engg department also included in the work. All materials like cement ,sand, primer,paint & wall cutting tools etc to be arranged by contractor.

HDD boring as per technical specification. This includes transportation of HDT machine with accessories to site, preparation of site, boring and placing of HDPE pipe/Pulling of cable etc.Cost of fuel and all other accessories to be borned by the contractor.

Fabrication and installation of G.I pole with bracket for mounting horn as per Technical specifications.

Protection of under ground cable by provision of concrete layer in the ratio 1:2:4 having minimum thickness 100 mm and minimum width of 200 mm.

Arrangement for operators and record keeping as per technical specification