Design, Supply, Installation, Testing and Commissioning of Electronic Interlocking (E.I) system and other Signalling works at Marine Lines and Ram Mandir stations of Mumbai Division, Western Railway.

Supply, Installation and Commissioning of EI VDU (Visual Display Unit, 4K with all suitable accessories Compatible to El Interlocking in Safe Mode 24x7 at controlling station. The item 1 must comply minimum following specification:- a ) Screen Size (Diagonal):- As below b) Resolution :- 4K c)Viewing angle degree: -178x178 degree d)Brightness :- 500 Nits e)contrast ratio 4000:1 f)Backlit :- Direct LED g)Jack Interface: - HDMI -3no. 1.2 DP, DVI USB 2.0 -2no. CI Slot RF In AV In Component In (RCA5Type) Digital Audio OutRGB In (D-sub 15pin)-PCPC Audio Input RS232C (D-Sub 9pin) RJ45 Stereo mini jack. h) Optical Out :-Available Approximate Screen size 55 inch

Supply and Installation of Modular power supply arrangement for VDU and industrial PC (Embedded PC) with input and output redundancy arrangement and Hot pluggable Modules as per RDSO specification. Make Gallant or similar. One set consists of 1. Input O- ring diode module 2 with potential free -1 No contacts (PFC) for two 110 V DC sources from IPS and single 110 VDC bus Qty 1 No. 2. Isolated Inverters (Master / slave) - Input-110 V DC Output: 120 V AC/220V A500VA - 02 Nos. 3. Isolated DC-DC convertors- Input : 110 v DC Output : 24 V DC/ 10A,Qty -10No.s 4. 3 U S S rack with back panel mother board /front panel power connectors inverter auto change over switch and all required over switch and all required protection circuits (3U height for main rack 132.5mm +/-10% & 1U height for mounting 44.5mm +/- 10%) Qty - 1 No. Make Gallant or similar.

Supply & installation of Industrial Grade Embedded PC as per RDSO TAN no. STS/E/TAN/3007 dated 2.11.12 or latest. 1001913.0

Installation, wiring, programming, testing and commissioning of EI equipment supplied as per supply item in schedule 'A' including transportation from Consignee's depot to site. The works and materials for installation, wiring, testing and commissioning, grouting, cutting of floors, walls, refilling of the same, re-plastering, required CC/ masonry works, fixing/ placing/ laying of insulated ladders/ casing-capping/ cable trays/ RCC/GI pipes / Cables, termination of cables with lugs/ connectors, painting, / lettering are to be provided/ done by the contractor for the equipments supplied vide Item of Schedule "A" of this contract. This also covers the networking of built in EI Data loggers of all the stations to monitor the system to any other places where desired by Engineer-in- charge. Note: Installation shall comply with RDSO Technical Advisory Note No STE/E/TAN/3012 dtd. 28.08.2014 or latest. Installation, wiring, programming, testing and commissioning of Operator VDU 4 in Hot stand-by with Redundancy. Any Equipment/cards/Modules required for Hot stand-by with Redundancy shall be supplied & Installed by the Contractor. This also includes supply of one no Godrej make operator chair model PCH 7001 or better , one no. of composite computer & printer table (Godrej work station table or better) for keeping MT , one no Godrej make operator chair model PCH 7001 or better. Termination of indoor/ PIJF cables in relay room on relays, tag blocks,CT racks as per approved wiring diagram including alterations/ modifications required at site.Soldering to be done at all required termination.Dressing/ lacing of wiring shall be done neatly with help of dressing thread /plastic self-lock strip of suitable size. The tools/equipment/ materials/simulation boards required for testing shall be supplied / fabricated by contractor. This included replacement of modules/cards/ LEDs/ equipment going defective during testing. Necessary power supply boards with required capacity plugs,sockets, surge & protection boxes shall be supplied and installed by the contractor. 230V supply shall be arranged by Railways. In case supplies are required to be extended, from the Power room / relay room then the same shall be extended by the contractor with his own materials such as 1X16 sq.mm wires, cables, lugs,RCC/GI pipes, insulated ladders etc. After ST/LTtesting, Factory Acceptance Tests (FAT) & Square Sheet testing systems should be fault free while submitting to Railways, otherwise suitable necessary action can be taken by Engineer-in- charge. without Object Controller

Factory Acceptance Test / site acceptance test(FAT/SAT).

Portable workstation for Data input & configuration with necessary software/ programs / Accessories, simulation and functional testing, diagnostics, and troubleshooting and 6 commissioning of EI system. A suitable table and chair of a reputed make shall be supplied by the contractor. Note: The specification of the portable workstation shall be as per the Technical specification given in Annexure or higher version as approved by Engineer In-Charge. All the required software should be uploaded Licensed CD should be given along with the software.

Instruments and Tool Kits required for Trouble Shooting and repair of hardware and software for the EI system should be supplied for stations as per schedule item EI schedule item This includes tools required for EI maintenance sorts of crimping, insertion, removal. General purpose tools like screwdrivers, spanners, PCB extractor, temp. Controlled soldering iron, wire cutter, nose 7 pliers, etc. Measuring instruments with carrying case/ holders/ cabinet for technicians/ J.E. for testing, Maintenance and repair at the site). Each set comprises the following: - 1. Crimping tool for all types of special cable assembly used in EI systems. 2. Insertion tool for all types of special cable assembly used in EI systems. 3 .Removal tool for all types of special cable assembly used in EI systems. 4. Digital multimeter (Fluke 111 or better) 5. Steel cabinet/ Almira, Size: 1980mm height, 915 mm width and 485 mm depth (Godrej Make/Jalaram) of good quality to store tools, spare cards and documents. 6. Clamp Earth Tester. 7. Clamp Current Meter.

Earthing of EI equipment, relay racks and Power equipment etc. to be done along with the supply of all requisite materials. Earthing shall be in the form of Ring Earth conforming to RDSO specification No. RDSO/SPN/197/2008 (with a min. of 6 maintenance free earth electrodes) & RDSO Drawing issued under Railway Board letter No. 2010/Sig./SGF/EI (Ansaldo) Dated 22.06.11, made using copper rings with earth resistance less than 1 ohm. The earthing shall be maintenance 8 free & earth enhancement compound should be used. The ring earth shall be connected to a copper flat of size 25x3 mm in the relay room and IPS room. This copper flat shall be fixed on the wall to the entire breadth of the Relay room and IPS room as an earth bus bar and all earth connections shall be taken from it. A, B, C, & D class protection shall be provided for all EI equipment. Note: - This will also cover the earthing & necessary protection of EI equipment as per details given in the scope of work of Special Condition of Contract and other requirements given in Chapter of tender document & Pre-commissioning check list of EI system.

Training of Officers for installation, Commissioning,Testing, and Repairs &Troubleshooting of the EI system. (Hard copies of training material/ course modules to be given to each participant).

Training of Technician/ Jr. Engineer for installation, Commissioning, Testing, Repairs & Troubleshooting alteration, design of EI system, as per details given in Special Condition of Contract. (Hard copies of training manuals/ course modules to be given to each participant).

Design of Circuit Diagrams consisting of Wiring/Logic diagram, contact analysis, fuse detail, Input/output bit chart, VDU diagram, Interface etc. submission of Three paper copies for approval. Up to 50 Routes

Design of Miscellaneous diagram consist of Floor Plan of Relay Room , Battery Room, 12 Power Equipment Room, Data logger room, Power Supply Diagrams along with power supply calculation, Earthing Diagram, Power panel diagram, IPS wiring diagram , Auto change over diagram , Block circuit wiring diagram, Digital Axle counter wiring diagram and all other relevant drawings (Three copy) for approval. Up to four line

Design of Miscellaneous diagram consist of Floor Plan of Relay Room , Battery Room, 13 Power Equipment Room, Data logger room, Power Supply Diagrams along with power supply calculation, Earthing Diagram, Power panel diagram, IPS wiring diagram , Auto change over diagram , Block circuit wiring diagram, Digital Axle counter wiring diagram and all other relevant drawings (Three copy) for approval. More than 4 line

Design of Cable Route Plan submission of Three paper copies for approval.

Supply of Completion SIP in Original tracing along with Auto CAD copy in Pen Drive and Six set copies after approval. Up to four line station

Supply of Completion SIP in Original tracing along with Auto CAD copy in Pen Drive and Six set copies after approval. More than four line station

Supply of completions ST/LT/TOC in original tracing along with AutoCAD copies in Pen Drive and six set copies after approval. Up to four line station

Supply of Circuit Diagrams consisting wiring/Logic diagram, contact analysis, fuse detail, Input/output bit chart, VDU diagram, Interface in AutoCAD in Pen Drive and Six set of Copies after approval. Up to four line station

Supply of Circuit Diagrams consisting wiring/Logic diagram, contact analysis, fuse detail, Input/output bit chart, VDU diagram, Interface in AutoCAD in Pen Drive and Six set of Copies after approval. More than four line station

Supply of diagrams consist of Floor Plan of Relay Room, Battery Room, Power 20 Equipment Room, Data logger room, Power Supply Diagrams along with power supply calculation, Earthing Diagram, Power panel diagram, IPS wiring diagram, Auto change over diagram, Block circuit wiring diagram, Digital Axle counter wiring diagram and all other relevant drawing in original tracing along with AutoCAD in Pen Drive and six set copies after approval. Up to four line station

Supply of final Cable Route Plan as per laid cable duly measured at every 30m clearly indicating distance of laid cable from fixed point of reference & indicating all track crossings and tail cables in original tracing along with Auto CAD in Pen Drive and Six set copies after approval.

Design and supply of cable corage plan, location particulars, Cable termination rack particulars, cable meggering report, earth resistance particulars, Traction bonding diagram, 1/2 wire count sheet and any other drawing in AutoCAD inA3/A4 size. The contractor shall initially supply 3 22 sets of circuits complete for approval of Railways. Railways will return one set to the contractor duly approved with alterations/corrections, if any. The contractor shall incorporate Railway's alterations/corrections in the tracings without any deviation and submit all tracings complete in all respects to the Railways along with PENDRIVE & 4 sets of final approved drawings. This includes designing of cable coreage plan based upon I.P in consultation with engineer-in-charge For small/medium yards. Station

Design and supply of cable courage plan, location particulars, Cable termination rack particulars, cable meggeringreport, earth resistance particulars, Traction bonding diagram, 1/2 wire count sheet and any other drawing in AutoCAD inA3/A4 size. The contractor shall initially supply 3 sets of circuits complete for approval of Railways. Railways will return one set to the contractor duly approved with alterations/corrections, if any. The contractor shall incorporate Railway's alterations/corrections in the tracings without any deviation and submit all tracings complete in all respects to the Railways along with PENDRIVE & 4 sets of final approved drawings. This includes designing of cable coreage plan based upon I.P in consultation with engineer-in-charge For small/medium yards. LC/IBS/ABS

Design and supply SWR Diagram on standard tracing paper of 95 grams for each station. A corrected version of SWR plans after checked & approved by Rly's 25 Ferro copies will be supplied for each of the plans. For stations having up to 4 lines

Preparation of SWR including supply of SWR booklets (25 Nos. per station). For stations having up to 4 lines

"Preparation of Cable Route Plan of buried S & T Cables using Radio Detector 8200 GS 26 or similar model GPS Model, DGSP and Drone for Per Trench per Km. For existing cables as per the instruction of Engineer in-charge. Submission ofDrone Report in Hard Copy 1 set and DGPS output in KMZ File format. In Yard Section" (Unit may read as per trench kilometer)

Data logger system for Railway S&T installation As per spec. IRS: S-99 2006 (Amdt-3) or latest. 1024 digital and 32 analog inputs. Without dual card leased line modem. Note: Datalogger 27 to be supplied with dual port RS232 to E1 converter card instead of Dual port voice modem card as per site requirement. under consignee inspection.This also includes the supply of one no composite computer & printer table (Godrej workstation table) for keeping the Processor module and one no Godrej make operator chair model PCH7001.

" Installation, wiring, testing, and commissioning of Data logger complete along with accessories using Contractors' own wiring & fixing materials as per the following configuration. (It includes loading of NETWORKING software, networking of data logger, installation of FEP & Fault 28 diagnosis system). The requisite communication cable/channel for networking will be arranged by Railway. 1024 digital & 32 analog inputs/ 4096 digital & 32 analog inputs. (All the Indoor & outdoor gears wiring in catalogue included in this along with laying 230V supply cable from IPS room,12 core cable from auto change over for monitoring supplied.) Note :- It included logging of all gears as per site incharge."

Failure Analysis & Fault Diagnostic software for data logger of 1024 digital inputs /4096 digital inputs.

Failure Analysis System or Central Monitoring Unit with Printer. As per technical 30 specification IRS: S-992006 (Amdt-3) or latest. The specification of Failure Analysis System should be got approved from the Engineer in charge before supply. The Specification of Failure Analysis System shall be as per technical specification given in contract Agreement or higher version as approved by Engineer In-Charge. (Technical specification shall be provided in tender documents.)

Provision of T-Networking/Dual card E1 to Serial Port (RS-232) convertor suitable to insert in the data logger / FEP euro rack for Networking to the Data Logger equipments. This includes supply of all equipment/ accessories required for the purpose.

Commissioning of T-Networking suitable for Networking to the existing Data Loggerequipments. This includes supply of all equipment / accessories required for the purpose.

750 VA Off line UPS with battery backup 3 Hours for Failure Analysis System of reputed make as per Engineer in-charge.

Electric Point Machine IRS type143mm stroke complete with Lock, Detector and 34 slides for lock and detector, non-trailable to operate on 110V DC, Rotary locking, Universal type as per specification No. IRS: S-24/2002(Amd.1) (IRS S.37/82 Revision: 1 With Amendments 1, 2, 3 & 4and Drg No. RDSO S- 10800Alt.5, with common key for all point machines. (IRS: S-37/2020- Version 2.0 Also feature of IP-67 protection and AC immunity of 400 V.) Telescopic pipe and a tool kit.

Point insulation Complete set as per RDSO Specification IRS: S-40/84 for Switch 35 bracket, Split-Stretcher bar & Gauge tie plates (52 Kg/60Kg as per site requirement).

Supply of Point Motor for 110VDC with 400v AC immunity as per IRS S:37/82.

Fixing of Electrical Point Machine on the extended sleepers at points as per std. practice and as per RDSO Drg No. SA 91 51-52 or 9710 or 9161 as per section of rails used. Item includes fixing switch extension bracket, providing insulation for switch extension bracket, fixing ground connection, adjusting opening of the switches and adjusting the point machine with crank handle. The item also includes : (i) Complete material for installation like ground-connections, switch extension brackets, point insulation material, I pipes, wiring materials, various fixing nuts & bolts 37 including castle nuts, spring washers (ii) All smithy & fitting works required at site for complete installation. (iii) Installation of gauge tie plate & providing insulation for gauge tie plate (Insulation in William Stretcher Bar will be Provide by Railways). (iv) Wiring inside the point machine, insertion and termination of tail cable in point machine and junction boxes / location box /cable hut as per extent practice on WR and the instruction of Railway Engineer at site. (v) Supply and fixing of suitable size GI pipes with flange for taking cable into point machine. Note ; The ground connections shall be suitable to the Point Machines as specified by Engineer-in-charge and shall be suitable to the point lay out i.e. 60 Kg. / 52 Kg / 90R as per yard layout. Electrical Point Machine and M-6 / Screw less terminals will be supplied by Railways / covered in Schedule separately.

Ground connections, complete set suitable for IRS type / approved point Machine for 38 ordinary turnout with tongue attachment insulation and other insulation as per RDSO Drg. S/3361@47>47@63 (for IRS type point machine) or RDSO Drg No.SA-9151/52 (for Siemens point machine) with latest amendments. However the ground connection shall be procured only after confirmation from Railway engineer as per site condition /type of machine/turnout.

Supply of self supported aluminum flat step ladder (conforming to ISI) 5 ft. height. Ladder should be self-supported and it should be made up of rust proof Aluminum of Min 16 SWG. No plastic hinges/Step support should be used.

Supply of Smart Cabinet/Rack for Housing of Various S&T equipments like KLCR, 40 Reset Box, IPS Indication Panel, CA VA Unit for FACS, SP AU for Point Reversal, Crank Handle, Quad Cable Earth Sensing Unit along with Fixing of KLCR (KLCR will be provided by Railway) as per instruction of Site Engineer, Make RITTAL, SANTEL, VERO ,PRESIDENT,APCSchneider or similar reputed make.

Cable termination racks as per Drg. no. CSTE 5004, 5005, 5006 complete along with 41 fitting arrangements and also with arrangement for fixing four 8-way terminal strips/ Screw less terminals on each row having 16 such rows. Supply of 8 way terminal strips/ Screw less terminals not covered under this item. Cable termination rack shall be Powder Coated.

Installation of Cable Termination Racks Assembly complete including wall supports, 42 scaffolding, 8 way/ARA terminals /Screw less connectors, Tag blocks & other necessary accessories etc. The work shall be done as per approved plan, extant practice on WR & the instruction of Rly engineer at site.

Supply, installation, fixing, wiring, testing and commissioning of Common Audio- Visual Alarm Unit (CAVA)-for Fuse Auto Changeover system as per RDSO specification RDSO/SPN/209/2012 Rev. 2.0 or latest. Each

Fuse auto changeover system for use in Railway Signaling System as per 44 RDSO/SPN/209/2012 rev.1 with latest amendments. One Automatic changeover Unit comprises 24 nos. of external Non-Deteriorating Type or 'G' type fuses from 4 Amp to 10 Amp capacities which are in signaling circuits. The system shall have 6 cards with a monitoring arrangement of 4 fuses in one card. Each

Fuse auto changeover system for use in Railway Signaling System as per RDSO/SPN/209/2012 rev.1 with latest amendments. One Automatic changeover Unit comprises 32 45 nos. of external Non-Deteriorating Type or 'G' type fuses from 0.6 Amp to 4 Amp capacities which are in signaling circuits. The system shall have 8 cards with a monitoring arrangement of 4 fuses in one card. Each

Installation wiring testing and commissioning of Fuse changeover system (FACS). This includes the provision of a common Buzzer & indication at the ASM Room & ESM Duty Room and the painting of fuse details. This also includes the fabrication of a frame for the installation of FACS at the Station/ LC gate where the installation of relay racks is not feasible.

"Disconnect Terminal Block, Screw less type, 4-wire front entry (Two in-put & Two 47 out-put) The color will be decided by Engineer - in - Charge. (Preferably In Blue, Red & Grey Colors in the ratio of 1:2:3). as per RDSO Spec. No. RDSO/SPN/189/2004. With latest amendments. Note: Make to be approved by Railway before supply."

Supply of End plate 2.5mm/0.091 in thick as per site requirement.

Supply of End Stopper 10mm/0.0394 in width as per site requirement.

Supply of Carrier Rails for above 35mm x 7.5mm, 1mm/0.039 in thickness un-slotted type as per site requirement.

SMC Booklets of each station register for SMC register. (1 Register to be read as 1 Number).

Fixing of ARA Terminals /Screw less connectors and fuse blocks on phenolic laminated sheets and fixing by stainless steel/brass nuts & bolts. This includes provision of two additional holes on the board on either side for cable conductor entry.

Termination of outdoor cables, main cables laid in location boxes, Cable termination rack etc. at both ends on ARA terminal or on 8 way terminals or on screw less connectors. Both ends 53 of a cable core terminated shall be counted as one terminal. This includes all associated works of pulling out the cable from underground, peeling off insulation, dressing of cable core supported on sting rod with contractor's own material. The work shall be done as per instructions of Rly engineer at site.

"Painting of two coats of synthetic enamel paint over one coat of primer on the following after scraping & cleaning surface wherever necessary with contractor's supply of paints. Wherever required the contractor shall apply coating of epoxy paint also as per instructions of site- 54 in-charge. All paints will be supplied by the contractor. Epoxy compounds will be supplied by Railways. NOTE: - The paint and primer should be from Asian Paints/Nerolac / Dulux / Berger. The primer /enamel paints (Aluminum synthetic, black enamel, brilliant white and yellow) will be as per (IS 5660 of 1970) / (IS 2932 of1974). Point Machine with ground connections complete (Point Machine with Black enamel only outside and ground connections with Red Oxide)."

Lettering & Numbering of detail and description writing on relay rack, relays, cable 55 termination rack, battery &power equipment, IPS, operating panel, axle counter etc.constituting entire system with contractor's own paint and writing material. The work shall be done as per extant practice on W.R Rly & instruction of Rly engineer at site.

Providing brick masonry in ratio 1:6 cement and mortar including plastering with 1:4 56 cement and sand mixture both sides, 20 mm thick each with contractor's owned class II bricks, including excavation, curing, grouting, bolting etc. wherever required. Bricks sand and cement to be supplied by the contractor.

Cement concrete work for miscellaneous items in the ratio 1: 3: 6. Item includes excavation, ramming, curing and plastering with cement & sand mixture (aggregate not exceeding 3.8 cm.) (Aggregate cement & sand to be supplied by the contractor).

Earthwork in filling in embankment, guide bunds, around buried type abutments, bridge gaps, trolley refuges, rain bunds if provided, platforms etc. with earth excavated from outside railway boundary entirely arranged by the contractor at his own cost as per RDSO's latest guidelines and specifications and special condition of contract including all leads, royalty, lifts, ascents, descents, crossing of nallahs or any other obstructions. The rates shall include all dressing of bank to final profile, demarcation and setting out of profile, site clearance, removing of shrubs, roots of vegetation growth, heavy grass, benching of existing slope of old bank, all handling/re-handling. Taxes, Octroi and royalty etc. as a complete job. Cut trees shall be property of railways and to be deposited in the railway godown unless specified otherwise in the Special conditions of contract.

Dismantling of Concrete foundation/ DemolishingRCC/CC/Stone work /CuttingTar/ 59 carpentering/ CC Flooring/Precast concrete slab/ Brick work including leading the debrisinside Railway limit or outsideRailway limit as directed by site in charge. This work to be done by contractors with his own vehicle and labour.

Releasing of Existing Panel, Power Equipments, relays and relay racks, CT racks, Batteries etc.as per the instructions of RlyEngineer at site & their transportation to nominated depot. This work to be done by contactors with his own vehicle and labour.

Steel Plain Almirah with 4 adjustable slaves Size: 1980mm height, 915 mm width and 485 mm depth. Make: Godrej Storewel Plain Large or Similar of reputed brand will be specified by Engineer in-charge.

Office Chair makes Godrej CH-7B or similar of reputed brand will be specified by Engineer in-charge.

Office Revolving Chair Godrej Make Model No.9u02r Bravo Or Similar of reputed brand will be specified by Engineer in-charge.

Office table with laminated top with three drawers on left hand side and one locker on the right hand side. Olive brown with duplicate keys. Make: Godrej Model T-9 or Similar of reputed brand will be specified by Engineer in-charge.

Relay, AC Immune, Plug-in-type, style "QNA1K" ACI DC Neutral line, 24V DC 1000 65 Ohms 6F.6B contacts, front contacts metal to carbon and back contacts metal to carbon. Complete with plug board, retaining clip and connectors confirming to IRS: S34, IRS: S23, BRS931A. As per RDSO Specification No. STS/E/Relays/UEA (PI) Dt.30/05/97. Annexure II. The interlocking pin code CDEKY.

Fixing & wiring of QNA1 / QNA1K relays for GPR Circuit in apparatus case as per Standard practice. Fixing and wiring material shall be supplied by the contactor.

Modified Key Lock Relay working on 24V DC, AC immunised with different ward combinations (Three ward plates to be supplied with each relay). Key ward shall be specified by engineer incharge as per requirement.

SS Location box made of Spl Grade SS 304 of size as per Drg. No. DRM/SG/945 dtd 03.03.2011 (Half app. Case) or latest. Manufacturer's certificate in regard to grade of stainless steel and its protection level shall be submitted at the time of supply.

Supply of Modular Location Box as per WRCSTE Drg No. 6285 Modular Type SS 304 Full Location Box. It includes Angle frame Relay frame fixture (as per site requirement approved by 69 Site engineer), earthing Rod ,Drawing Board, Glass Reinforced Polyester Sheet Moulding Compounds sheet for fixing ARA terminal, Lock etc. as per WRCSTE Drg No. 6285. Manufacturer's certificate in regard to grade of stainless steel and test report shall be submitted at the time of supply. Inspection by RITES.

Excavation and Casting of Apparatus Case foundation with contractor's own materials 70 including cement and anchor bolts of standard size. The required scaffolding Ferma etc. for Casting of foundation will have to be brought by the contractor at his own cost. Single Case as per Drg No SK 748 or CSTE/5074 or SSLocation

Excavation and Casting of Apparatus Case foundation with contractor's own materials including cement and anchor bolts of standard size. The required scaffolding Ferma etc. for Casting of foundation will have to be brought by the contractor at his own cost. Half Case as per Drg No SK 747or CSTE/5074 or SSLocation.

Installation of Apparatus Cases with miniature 'E' type lock on CC foundation. This includes filling of location foundations with river bed sand and plastering on top of the sand. 'E' Type lock will be provided by the Railway. Single Case

Installation of Apparatus Cases with miniature 'E' type lock on CC foundation.This includes filling of location foundations with river bed sand and plastering on top of the sand. 'E' Type lock will be provided by the Railway. Half Case

IS 13410: Glass Reinforced Polyester Sheet Moulding Compounds (SMC) Size of Sheet : 1000x1000x8

"Fabrication and fixing of SMC sheet in location box by providing all fixtures as per 75 Railway Drawing including fixing of PVC coated string rods at the back side for cable support with contractor's own materials. The work shall be done as per Drg and arrangement similar to SK 783- 1/2. With latest alterations & as per instructions of Rly engineer at site. Note: SMC sheet will be taken in place of pheCHMic laminated sheet. single case"

"Fabrication and fixing of SMC sheet in location box by providing all fixtures as per 76 Railway Drawing including fixing of PVC coated string rods at the back side for cable support with contractor's own materials. The work shall be done as per Drg and arrangement similar to SK 783- 1/2. With latest alterations & as per instructions of Rly engineer at site. Note: SMC sheet will be taken in place of pheCHMic laminated sheet. half case"

Preparation and fixing of location box board on 03 mm ACP sheet with size 12 x 18 size A3 for location box including pasting of printed/ painted vinyl sheet and lamination (printing/painting of location detail on vinyl sheet covered in schedule item separately).

Lettering / Numbering Termination particulars, equipments names etc., legibly and neatly inside location boxes. This includes supply of paints of Asian Paints/ Nerolac / Dulux / Berger make. Full Case.

Lettering / Numbering Termination particulars, equipments names etc., legibly and neatly inside location boxes. This includes supply of paints of Asian Paints/ Nerolac / Dulux / Berger make. Half Case.

ARA Terminal blocks with links made of PBT Spec No.s/75/2006 (Rev - 2) with latest amendments and RDSO Drg.No.SA-23741A Alt.4.

Fixing of ARA Terminals /Screw less connectors and fuse blocks on phenolic laminated sheets and fixing by stainless steel/brass nuts & bolts. This includes provision of two additional holes on the board on either side for cable conductor entry.

Termination of outdoor cables, main cables laid in location boxes, Cable termination rack etc. at both ends on ARA terminal or on 8 way terminals or on screw less connectors. Both ends 82 of a cable core terminated shall be counted as one terminal. This includes all associated works of pulling out the cable from underground, peeling off insulation, dressing of cable core supported on sting rod with contractor's own material. The work shall be done as per instructions of Rly engineer at site.

Pad locks Godrej make, Hardened NavTal 7 lever, 65mm Dia with common key or similar product having same feature & technical data.

Supply of Fiber/ SMC/FRP/RCC Earth Chamber.

PVC insulated Railway Cable 60core x 0.6mm Dia conforming to IRS:76/89 (Amd3) or latest.

PPVC insulated Railway Signaling multi-core Indoor Cable 1mm x 24 mm x 1 mm Dia conforming to IRS:76/89(Amd3) or latest.

PVC insulated Railway Signaling multi-core Indoor Cable 1 mm x 40 mm x 0.6mm Dia conforming toIRS:76/89(Amd3) or latest.

Single core multi-strand wire 0.5 sq.mm. (16 conductor each dia. 0.2mm), as per IRS 76/89 (Amd3) or latest.

Excavation of cable trench as per cable route plan, 1 Mtr. deep and of 0.3 Mtr. to 0.6 Mtr wide advised by Engineer-in-charge alongside the track in normal (all type) soil/strata, conforming to distances as per cable route plan and refilling. This work includes clearing of route 89 from bushes etc., covering of cable laid in trench by loose soil for a layer of 50mm thickness approximately before covering by bricks. The work shall be done as per the extant practice on Western Railway and instructions of Railway Engineer at site. In case 1m depth of trench is not achievable due to site conditions, specific approval of JA grade officer will be required for each site where trench depth of 1m is not possible. Without the approval of JA Grade officer, no payment for trenching will be made for trench depth less than 1m.

Digging of trench 1.2 M deep from rail flange/ road level and, 0.3 Mtr to 0.6 Mtr wide 90 and back filling after placing of DWC/ RCC/GI pipe. (Placing of DWC/RCC/GI pipe covered separately).The ballast disturbed be screened and dressed as required by Engineer-in-charge or his representatives and road tarred immediately. For track crossing, Drg. No.CSTE/3644 Pg.7 of 11 and for Road Crossing, Drg. No. CSTE/3644 Pg. 5 of 11 are to be followed.

Digging of cable trench 0.3 Mtr. Deep and 0.3 Mtr. Wide on Asphalted Platform / Road / Hard rocky area. Refilling with earth leveling of trenches & restoring the original surface of trenches.

Cutting of Hard rock in trenches /Preparation of cable way/Chase 150mm wide at the bottom and 300 mm deep in hard rock (Drg prepared by contactor & approved by Engineer In 92 charge) for laying of S&T cables where minimum required depth not possible & which is verified and agreed by Engineer In charge of the work or his representative shall be made as per Drg. No RE/S&T/ALD/SK/301/85. Refilling of the same with concrete mixture of 1:3:6 from top of the cable way/ chase. Payment of concrete will be made separately through a separate item in the schedule of work.

"Horizontal direction drilling/boring without damage of surface road using Auger Machine. The bore shall be 150 mm Dia & shall be done at the depth of minimum 1200 mm from the 93 ground level. The ground level shall be considered ignoring the bank height of the bank of the road. The length of the bore shall be minimum 4 Mtr long. The HDD with or without HDPE pipe as per direction of Engineer In charge. Note: HDPE pipe supply is taken as separate item. This item also includes cable laying (HDD boring)."

Digging of cable pit (min2x2x1m) as per instruction of Site Engineer, supplying and filling of sand before and after coiling the cables, covering top of the cable pit with stones and providing brick masonry on all four sides of the cable pit and plastering thereafter.

Double Walled Corrugated (DWC) HDPE Pipe with associated collars etc. as per RDSO Specification No. RDSO/SPN/204/2011 or latest anti-rodent & anti-oxidant and non-flame propagating type in 6 meters straight length and of size 120 mm outer die,& 103.5 mm inner dia. . 95 One of the following coupling arrangements should also be supplied with each pipe as per the site requirement. 1) Suitable snap fit coupler with rubber 'O-Ring 2) Spacers 3) Tees 4) Bend, 5) End-cap (The total quantity of above items is equal to no. of pipes supplied.) DWC pipe shall be marked at every 1 mtr length in such a way that manufacturer's name, vender name and year of manufacture can be easily identified. Color -Bright Orange; Min Weight = 4kg. Test Check by Consignee & Sample check by JAG officer. Running

Placing of DWC/RCC/HDPE pipes along with collars in trenches at places of track and road crossings, platform cuttings etc. also for straight cable laying. (Cable laying is covered separately.) Running

Medium Class G.I. Pipes to IS: 1239 (Pt.)-2004 or latest; 100mm dia. (int. Dia) 3.65 mm thick or above with coupling. G.I. pipes shall have ISI mark on it and contractor should submit manufacturer's test certificate of G.I. pipes. Running

Laying and fixing of Medium class GI pipes 100 mm Dia (4.5 mm thickness) as per IS 1239 ( Part 1) 2004 or latest with coupling on culverts/bridges, perforated at a distance of 20 cm or 98 less with 10 mm Dia hole, or at any other locations as decided by Site Engineer. The GI pipe is to be filled with chattered compound. It includes supply of all material required for fi Xing arrangement. Contractor will also supply flexible/corrugated HDPE pipe at the end of GI pipe to protect the cables from sharp edges and sudden bends. The e laying and fi Xing to be done as per RDSO drawings No. SDO/cable laying/011 and SDO/cable laying/012, issued vide RDSO document No. RDSO/SI/G/2010 Version 1.1 dated 04.02.2014, or latest. Running

Laying of S&T Cables of various cores/ pairs/ quads in trenches/ GI pipes/ RCC pipes/ DWC pipes/ Trucking. This also includes laying of cables in track crossings & road crossings. Item 99 includes provision of labels of colored plastic adhesive tapes or any other identifiable material on each cable to give the cable number at each G.P.(Cables will be daggered before and after its laying by contractor under supervision of Railway Representative and he will submit the meggering report of each testing). Length of the cable laid includes the length of the cable coiled for termination purposes.

Supply and installation of RCC cable route marker engraved and painted on both side along the route every 50mm and route diversion as per Drg. No 4014/00/CC4 or latest/ Stone marker.

"Supply of Signalling Rapid Joint UV resistance cable jointing system with two half 101 separated enclosure tapered at both ends filled with cross linked polymer and highly robust insulating plastic case class -2 joint . The joint shall be as per RDSO draft specs no. RDSO/SPN/TC/101/2012, the jointing kit suitable for signalling cable Size 6 x 1.5, 12 x 1.5, 19 x 1.5 , 30 x 1.5 mm2. Note: The joint made by rapid jointing kit for signalling cable will be temporary. "

VRLA Valve Regulated (Sealed) Lead Acid battery as per RDSO IRS-S-93/96 (A) with Amd-01 for Railway Signalling Installation in IPS. Capacity-2V 300AH.

Supply of Power Supply Distribution Box POWER BOARD with MCB/Fuse as per specification and requirement given by Site Engineer, Make 3M, SNATEL,ABB. with POWER OTTA TERMINAL

Flexible cable (Power wire), multi-strand copper conductors cross section 104 (1x16Sq.mm).101 Conductors each diameter 0.45 +/- 0.01 as per IS 694/2010 with insulation thickness of 1.2mm nominal conductor resistance 1.127 Ohms/Km and test parameters as per IRS(S) 76/89 or latest.

Flexible cable (Power wire), multi-strand copper conductor's cross section 25 Sq. mm (0.4x196) as per specn. IS 694/2010 with latest amendment, and test parameters as per IRS(S) 76/89.

Installation, Wiring and testing of Integrated Power Supply System. This includes power distribution connection to bus bars and relay racks in the room with contractor's own wiring materials and fabrication and fixing of AC/DC power distribution board made on 8mm thick SMC sheets or any standard make with connections suitable for 32 A. Wiring to be done considering site 106 requirement, depending upon the load with suitable wires, lugs & glands as per instructions of Engineer-in-charge. The work includes installation of ELD's, fixing & wiring of change over switch (program switch) for selection of DG set supply (DG1 & DG2) and wiring of change over switch (program switch) for selection of mains or DG supply. This item also includes supply & fixing of ladder along the wall for carrying power supply wires/cables from IPS room to Relay room/power room etc. Any masonry work required will be carried out by contactors own material. For Station

Installation of LT Power Panel/Power distribution panel/ Auto Changeover Panel, power supply equipments such as Rectifiers Transformers, Battery chargers etc. including mounting 107 on wooden planks/Hylam Sheet and complete wiring for automatic change over arrangement, mounting of Program switches on Bakelite sheet of size 300mm x 300 mm x 8 mm fitted to MS angle (size 25mm x25mm x 5mm) brackets, wiring as per requirements. Necessary wires to be supplied by Rlys, lugs & glands to be supplied by Contractor.

Rubber Mat for Power Equipment room. (5mm thick).

Supply of Battery Charger self-regulating floor mounting type with 230V AC single phase input and output 24 V DC, 30Ato specn. IRS-S- 86/2000 with latest amendment.

Battery Charger for Railway S&T installation self regulating floor mounting type with 230 V AC single phase input and output 24 V DC, as per spec. IRS.S.86/2000 with latest amendments. 10A

Transformer 230V/110-130V Single Phase 1 KVA as per Spec. IRS S-72/88 with latest amendments. (For Signal Lighting).

Transformer Rectifier Set as per IRS(S) 91/93 Amendment 1 for point operation 230V AC/120V DC/40 A.

Program switches, snap action, base mounting type along with acrylic cover and mounting bracket, 63A, 9 poles, and 3 positions make Siemens / Thakur or Similar.

Provision of AUTOMATIC FIRE DETECTION & ALARM SYSTEM as per RDSO/SPN/217/2021version 2 or latest For SignallingSystem (Four Line station)

Supply of Digital Earth Resistance tester three terminal type with LED display, 1999 count, KOICO model 5600 or any reputed make approved by engineer in-charge.

Supply of Digital Insulation Tester 100V/250V/500V range of Model Rishinsu 20 Make :RISHABH or MECO or similar.

Digital low current clamp meter to measure current leaks (parasitic draw down to 1 117 mA) and electric loads from 1mA to 100 Amp AC/DC, Voltages from 0 to 600V AC/DC, small jaw size to measure current in signalling circuit, 4 digit display. Make -Fluke, GTC/KEW, Scope or superior with better specification as mentioned with all accessories like test lead, batteries and carrying case, sample may be got approved from consignee before supply.

Digital Multimeter of Fluke 287 Industrial, True RMS with temperature, Analog bar graph, Digital display, Backlight, 1000V AC/DC, measure up to 10A, 20A for up to 30 seconds or Superior.

Professional AC/DC clamp meter 3 ¾ digit, true RMS measurement, For Measurement 119 of DC/AC currents up to 1000A, Voltage up to 600V, resistance up to 40 M, and frequency up to 1 MHz with a set of leads & carrying case. Model - DCM39A or equivalent/ higher make Motwane/Stanley/Fluke/Megger.

Supply of Standard Tools set.

Earth Electrode as per Drg. No. CSTE / 6091.

Installation of Earth Electrode including MS flat for clamp etc. and connection to signalling equipments, lever frames, apparatus cases, signal, relay rack, block instrument, etc. as per technical specification given. This item includes digging of pit in earth 3 M deep & fixing earth 122 electrode pipe, casting of cement concrete enclosure & cover as per RDSO/SPN/ 197/2016.Soiltreatment to be done as per std. practice. This item includes provision of MS Flat, Earth lead wires and Soldering of lead wires. The other end of the wire is to be connected to block equipment, power equipment, cable sheath, and signals etc. as per site requirements. 7strand GI wire shall be used as earth lead wire. Supply of earth electrode is covered in another item.

Maintenance Free Earth Electrode of length 3m, including supply of 3 bags of Earth enhancement material for earthling (10KGs /bag) for each electrode & other accessories as per Drg. No. SDO / RDSO/ E&B/001 and RDSO Spec No. RDSO / SPN/197/2008.

Installation of Maintenance Free Earth Electrode for Maintenance Free Earth spec of RDSO/SPN/197/2008. Above/

A2-NON SOR Supply and Execution 56052762.66 Below/P

Design, manufacture and supply of Hot Standby Architecture Electronic Interlocking (EI) system Centralized, complete as per RDSO specification and as per attached technical requirement & tentative approved Signalling Plans& Diagrams. This include Central Processing Equipment , Interface Equipment, All Interfacing Relays suitable for EI, In-built event Logger, Interconnecting cables and Jumper wires, Required power supply converters for EI equipments, Housing for EI equipments& relay racks , fuses ,screw less disconnecting type terminals, fixture mounting arrangements, Industrial grade maintenance Terminals(32'' LED or higher size with UPS 1 minimum 1 hr back up with Printer) and other necessary accessories to make the EI system functional as preapproved signalling plan. All items shall be supplied as per, per functional bit/station for functioning of EI. Technical Requirement: 1.Architecture-Minimum 2 out of 2 2. Non vital I/O-can be used only for accessories where SIL-4condition required. 3.Station less than 200 routes-RDSO/SPN/192/2019Ver.2.0 with latest amendment. Supply of 10% Essential spares of the EI equipment subject to minimum one of each type mainly consisting of processor, cards/ module, interface relay, DC-DC Convertors, Moxa switchover Connectors, etc. Itemise detailed break up with unit and quantity to be provided in separate annexure. (The quantity involves 10% spare). Note: Rate does not include cost of VDUs and Embedded PC . Dual operator Industrial Grade VDU panel and Embedded PC taken separately. STATION- MARINE LINE 11083139.

"""Design, manufacture and supply of Hot Standby Architecture Electronic Interlocking (EI) system Centralized, complete as per RDSO specification and as per attached technical requirement & tentative approved Signalling Plans& Diagrams. This include Central Processing Equipment , Interface Equipment, All Interfacing Relays suitable for EI, In-built event Logger, Interconnecting cables and Jumper wires, Required power supply converters for EI equipments, Housing for EI equipments& relay racks , fuses ,screw less disconnecting type 2 terminals, fixture mounting arrangements, Industrial grade maintenance Terminals(32'' LED or higher size with UPS minimum 1 hr back up with Printer) and other necessary accessories to make the EI system functional as preapproved signalling plan. All items shall be supplied as per, per functional bit/station for functioning of EI. Technical Requirement: 1.Architecture-Minimum 2 out of 2 2. Non vital I/O-can be used only for accessories where SIL-4condition required. 3.Station less than 200 routes-RDSO/SPN/192/2019Ver.2.0 with latest amendment. Supply of 10% Essential spares of the EI equipment subject to minimum one of each type mainly consisting of processor, cards/ module, interface relay, DC-DC Convertors, Moxa switchover Connectors, etc. Itemise detailed break up with unit and quantity to be provided in separate annexure. (The quantity involves 10% spare). STATION-Ram Mandir"

Checking of TOC of Station (i)Up to 30 Routes

Checking of Logic Circuit ofStation (i) Up to 30 Routes

12V, 40 AH VRLA Batteries as per specification IRS:S 93/96

Earth Leakage Detector as per RDSO/SPN/256/2002 with latest amendments. The 6 basic detector unit shall comprise of 12 channels, for use on signaling circuits of 110V AC/DC and/or 60V/24V/12V DC as ordered by purchaser. If the detector is required for less number of channels, dummy plates shall be provided. For additional requirement add on /expendable cabinet may be used. The voltage specified shall be provided with + 25% and - 10% tolerance.

20 ml Alu-Plus contact paste Anti rust

Supply of BIS(15683:2018) Listed Semi Automatic Stainless Steel Fire Extinguisher 8 with UL approved clean gas with Auto Manual Reverse Stainless Steel Valve having Capacity 4 Kgs and made of stainless Steel 304 Grade Cylinder Pressure 14 bar, Range 3-4 , meters valve body Pressure Die-casted SS-304, Unique valve with a leak-proof design.

Supply Polyolefin cable channel of size width 240/340 mm, height 155/230 internal/external, length 1 meter produced of polyolefin with fire protection class K-1 in accordance with DIN 53438 Part-II for laying signaling/telecom cables, channel attachable to each other with male female swallow tail connectors and having a suitable detachable cover, as per RDSO STS/E/cable laying Precise Vol-IV and as per technical specifications.

Removal of rails

Removal of sleepers

Jointing of 4 /6 quad /Signaling cable

Supply and Installation of White Zink plated MS channel of size 100x50x1.2mtr.long along with fixing Hardware.

Supply of SS 304 Troughing with cover of size 150x300x 2.5 mtrs. long and 1.0 mm Thk. Along with fixing clamp and necessary Hardware.

Releasing of old channel &troughing and instalation of new troughing

"Printed PVC Ferrule FOR CTR / Locatiob Box And Junction Box (Colour coding and Ferrule counting provided by customer) Size: 50mm"

Portable Handheld Electronic Labeller with 05 nos. of tape cassette having following or better specifications:1) Print Resolution: 180 dpi,64 dots2) Print Speed: 20mm/sec3) No. of Lines Printable: 2 Lines4) Tape Cassette: 12mm 5) AC Adapter with rechargeable alkaline batteries.

"PVC insulated Railway Signaling Indoor Single core wire conforming to IRS 76/89 (Amd3) or latest. Note: - Wire Colours shall be decided by engineer - in - Charge. 1 x 0.6 mm"

"PVC insulated Railway Signaling Indoor Single core wire conforming to IRS 76/89 (Amd3) or latest. Note: - Wire Colours shall be decided by engineer - in - Charge 1 x 1 mm"

HDPE 125 (OD), PN8 , PE100, Coil 130 MTR wall thick(7.4MMto 8.2 MM)

Panel/ VDU cum Block Instrument table complete Wooden VDU panel table as per local site requirement.Drawing to be got approved for each station by Engineer Incharge before supply.

"2-conductor fuse terminal block; with pivoting fuse holder; for 5 x 20 mm miniature metric fuse; with blown fuse indication by LED; 30 - 65 V; for DIN-rail 35 x 15 and 35 x 7.5; 4 mm²; CAGE CLAMP; 4,00 mm²; gray (Without Fuse) "

Screwless end stop; 10 mm wide; for DIN-rail 35 x 15 and 35 x 7.5; gray for 2- conductor fuse terminal block

End and intermediate plate; 2.5 mm thick; gray for 2-conductor fuse terminal block

Supply of Isolation transformer input 230 V AC single phase 50hz, output230V AC single phase 50 HZ capacity 25KVA, Input and output 230V AC 50 Hz Sine wave single phase, as per technical specifications.

"Distribution Cum Auto-changeover Box between two DC supplies of Reliance Make,GAEC or similar with capacity 70A consisting of suitable Contractors of Siemens /L&T make Or 26 Programmable Solid statetype Distribution Cum Auto-changeover Box. LED Lamps, Push Button, MCB, Wago Terminals etc. Terminals & Wires should be for appropriate ratings & accessories like Lugs for wire terminations to be provided.(To be got approved from Engineer in Charge before supply). "

Distribution Cum Auto-changeover Box between two DC supplies of Reliance Make ,GAEC or similar, with capacity 32A consisting of suitable Contractors of Siemens /L&T make Or Programmable Solid state type Distribution Cum Auto-changeover Box. LED Lamps, Push Button, MCB, Wago Terminals etc. Terminals & Wires should be for appropriate ratings &accessories like Lugs for wire terminations to be provided.(To be got approved from Engineer in Charge before supply).

Distribution Cum Auto-changeover Box between two AC supplies of Reliance Make ,GAEC or similar with capacity 38A consisting of suitable Contractors of Siemens /L&T make Or 28 Programmable Solid state type Distribution Cum Auto-changeover Box. LED Lamps, Push Button, MCB, Wago Terminals etc. Terminals & Wires should be for appropriate ratings &accessories like Lugs for wire terminations to be provided.(To be got approved from Engineer in Charge before supply).

RDPMS supply, installation and commissioning 6048000.0

"Augmentiation of Kavach equipements Interfacing of Kavach with EI which include 32 supply, mapping, programming, Wiring of E.I. protocol converter direct at Data Level inAuto Signaling Stationsincluding Gateway and IDL interface. Thisincludes Supply of Materials for interface between TCAS and EI equipments, Modification in design of existing circuits and supervision of installation support of interface equipment by OEM. Inspection-RDSO"

"Supply of 24 port Rack mounted LIU along with all accessories & its standard installation as per specification. ."

"Supply of 12 port Rack mounted LIU along with all accessories & its standard installation as per specification. ."

Supply of Three Core PVC Power Cable as per as per specification.

Supply of UTP CAT-6 Cable as per specification.

Supply & installation of Layer 2, 24 port Manageable PoE switch as per RDSO specification.

Supply and installation of 8 port manageable switch with 2 SFP's as per RDSO specification.

Supply of 19" 42U rack with all accessories and its standard installation as per specification.

Supply of 19" 9U rack with all accessories and its standard installation as per specification.

Supply and Installation of Control IP Telephones with Hands Free and Gooseneck Operation for Way Side Station

Supply of Single mode LC-LC/LC-SC/SC-SC optical patch cord as per specification.

Supply of factory crimped CAT6 patch cord , 2.0 m length of reputed make as per specification

"Supply, installation, testing and commissioning of IP based Centralized 44 Announcement equipment at way station having facility to select any announcement local CA with zone selection facility as per specification.(It includes the protocol converter and priority module)."

"Supply and installation and wiring of industrial grade ASM terminal PCs and interface as per specification."

Supply and Testing of VHF 25 Watt Radio with plain MIC Standard Accessories, Power 46 Supply Unit Cum Battery Charger (13.5V/15A) 12V/100Ah VRLA Battery with I-Lead Connectors LMR 400 Co-axial Cable with end connectors(30 Meter) High Gain base antenna with Clamps 1.25 pipe pole mast with clamping and stay wire arrangements base station units as per RDSO Specification No. RDSO/SPN/TC/107/2018 Rev. 0.0 Amendment 1 or latest.

"Supply of Eight channel isolated RS- 232 to RS-485 converter board as per specification no."

Supply of 5 pair 0.5 mm annealed copper conductor PVC insulated switch board Telephone cable as per specification.

Supply of 38 mm PVC Casing/Capping as per specification.

"Supply of twin core sheilded microphone cable (Red & Black) as per specification."

Supply & installation of PA Amplifier as per specification

Supply , Installation,Testing & Commissioning of PA IP Controller (Itconsists of two ServersActive & redundancyServer in standbymode with licenses) asper specification

Supply, Installation,Testing & Commissioning of interface unit to drive Suburban Train Indicator as per specification.

Supply & installation of 150 mm width x 50 mm Depth x 1.6 mm thick size perforated GI cable tray including horizontal and vertical reducers, tees , cross members, and other accessories as required and fully suspended from the ceiling with GI suspended etc as per specification.

"Supply and installation of Maintenance Free Safe Earthing for Telecom Installations 55 as perspecification No. RDSO /SPN/TC/197/2008 with latest amendments consisting of single earth pit. The numberof electrodes to be providedat each station will be decided by engineer in charge of the work as per specification"

Supply and fixing of TMC DP Box for 20 pair with krone modules alongwith mounting arrangement and its standard installation as per specification.

Supply of RJ45 connector Crimping Tools as per specifications.

"Supply, installation, Testing & Commissioning of 48 port FXS gateway (Analog gateway) as per specification."

Supply of Digital Multimeter of Fluke 287 Industrial,True RMS with temperature, Analog bar graph, Digital display, backlight,1000V AC/DC, measure up to 10A, 20A for up to 30 second or superior.

Handheld DIgital earth clamp tester for clamp on earth/ground resistance 60 measurement up to 1000 ohms.Accuracy 0.1-0.99%:1%,1-49%:1.5%. Also measure current leakage upto 20A. No spines required for measurement Model-DECT-2 or equivalent /higher version make Motwane/Stanlay/Fluke/Megger.

"Supply of 55"" Video Display Unit & its standard installationas per specification."

"Supply of Permanently Lubricated HDPE Telecom duct size 40/33 mm and accessories as per specification."

"Splicing of 24 F Optical Fiber Core and routing injoint closure/FDMS as per instruction of siteEngineer."

"Supply of 2x24 fiber optic fiber splice straight joint enclosure (SJC) complete. As per specification"

Laying of 12 core OFC through PVC Pipe/Casing capping and termination/splicing of LIUs & FDMS as per specification.

Laying of PVC/Coaxial cable/Power cable/CAT6 cable in through PVC casing capping/pipe on wall including laying material like 3 way/4 way junction box ,T-Joint, flexible PVC pipes etc as per specification.

"Laying of HDPE pipe duct in trenches/GI Pipe/RCC pipe/on wall/on PF, including jointing and levelling using couplers and sealing the section etc as per site requirement as per specification."

"Blowing and drawing of OFC through laid HDPE duct as per approved route plan , taking due care while transporting and sealing both ends as per specifiaction."

"Excavation of Trench 1.2 meter deep & 0.3 to 0.6 meter wide (Depth & width of cable trench as per site condtion) at the bottom along main line in all types of soil/Strata including 69 clearing of bushes, trees, temporary construction, bailing out water from the trench etc and refilling of the trench by excavated soil and ramming after laying of the required quantity of cable as per instruction of engineer at site. If it is not possible to reach the required depth at any location than proportionate payment will be made to the contractor."

Supply of Armoured Optical Fiber Cable , 12 Fiber , Single Mode as per specification.

Supply, Installation, Testing & Commissioning of 3 KVA Online UPS with Lithium ion battery having one hour backup on full load with 5 years warranty as per specification. Above/

SMPS based Integrated Power Supply System for ElectronicInterlocking as per RDSO/SPN/165/2023 version -4 or latest and Drg No. CSTE/6295/2 of 4. This includes transportation, installation and Commissioning of IntegratedPower Supply System.

Item Breakup - A2-NON SOR Supply and Execution

Supply of Train Management System -TMS Lumpsum interfacing work in connection with Provision of EI , supply of EBISAT (FIU)cabinet with 2 shelf and all it control card l ike Microprocessor board CTR/1-2, Bus ExtenderboardBFK/4-1 CONV Board / 4-2, Powersupply unit POW/702,Cards (without I/Ocards) or equivalent. For1000 inputs, consist of following-(1) Rack for EBISAT,part No ANR 002936 or equivalent

Basic shelf/ Extender part no-ANR 21580 shelf Numbers suitable for EBISAT FIU 890 or Equivalent

Microprocessor board CTR/1-2, 5 MEGA Part Numbers no-ANR 002264 suitable for EBISAT 890 FIU or Equivalent MUMBAI CENTRAL DIVISION-S AND T/WESTERN RLY

Bus Extender board BFK/4-1 part no-213530 Numbers suitable for EBISAT 890 FIU or Equivalent

BFK cable part no. ANR 213538 or Equivalent

convertor board CONV/4-2 suitable for part no. Set ANR 002932 or Equivalent With cable

Supply of input board EIN/1-1 Board (suitable Numbers for 32 channels) suitable for EBISAT 890 FIU or Equivalent

POW 7-2 Power supply Module for EBISAT

Supply of ASMI-52/X21/4W SHDSL modem, Numbers X.21 DTE Interface, 4 wires with cables or equivalent

Supply of ASMI-52/X21/RS530/4W SHDSL Numbers modem, RS-530 DTE Interface, 4 wires with cables or equivalent

TMS connectors and cables - supply of 64 pin Numbers IDC EURO connector - Female with dustcover or equivalent duly approved by railway site incharge

supply of 0.4mm 32 pair pvc insulated indoor Metre cable delton/phoenix/network make or superior

Laying & wiring of 0.4mm32 pair PVC indoor Metre cablefrom relay rack to TMSEBISAT. Item includetermination of cable onTAG on Relay Rack (Oneside)

supply of p6 packet programmable switch or Numbers equivalent

supply of 16 amp double pole msb with Numbers transparent cover box havlls, legrand, anchor make or superior

supply of 4u rack along with half tray for Numbers installation of modems

TMS EXCECUTION fixing and crimping off Numbers 192.00 EURO connector work includes crimping with 32 pair telecomm cable at ebisat end, item also includes complete testiong of indicatios

supply, laying & wiring of power wire for Metre providing power supply to EBISAT/ MODEMS. Item includes supply of power wire in different standard colours. Each wire will be of copper conductor multi-stranded as per IS 2465/1984 & 15649/1990 of size 1 x 6 sq mm

Installation ,testing and commissioning of Lumpsum EBISAT including communication network equipment, modems, data connectivity

Supply of 19th , 42u floor stand rackas per Numbers technical specification suitable for TMS application

19th sub rack with back panel for Numbers accomodating PLIO module, Power Supply module & input scanner each sub rack should accommodate 10 nos PLIO CARD i.e total 320 bits interface

Modular TCP-Modbus interface input scanner Numbers card for transmitting serial data across an IP Network modbus RTU to MODBUS over TCP/IP for ERS-485 converter to connect serial PLCs to Ethernet

Integrated modular chasisi based power Numbers supply module with universal ac input with short circuit overload protection designed for industrial application with operating temperature upto 65 degree C MUMBAI CENTRAL DIVISION-S AND T/WESTERN RLY

Programmable logic interface output PLIO card Numbers using microchip having low power , High- performance with xlp technology with interface circuit by panel indication by creating specific signalling for vital and non vital 32 bits output the PLIO Cards will directly interface with TMS Ebisat EIN cards

Software design for non-vital and vital logic Numbers and interface circuits for panel indication by creating interface signalling panel indication output bits.Each vital and Non Vital output will be used for interface with EBISAT of TMS

Intigration/Insatallation,Testing Commissioning of above system Total 11816947.57 Item- 31 RDPMS supply, installation and commissioning S No. Item Description of Item Unit Qty Rate Amount No

Supply of Field IOT Devices with Basic Per Unit Functioning of capturing the parameters from the field gears like DC track Circuit, AFTC, Signals,point Machines, LC Gate, with communication hardware to transmit the data to the station gateway system in any varriant or combinations of channels in FTU 's/ Field I O T Devices with sum of combinations of all channels of various FTU's / Field IOT Devices across the station yard (Field IOT device shall support minimum 8 channels) confirming to FRS (RDSO/SPN/257/2025 Version 2.0 dated 31/12/2025) and latest amendments Unit may be readas Per Unit= Channel

"Supply of non intrusive type current sensors Numbers Variant : 0-1 Amp DC/0-10 Amp DC /0-1A AC as per (RDSO/SPN/257/2025 Version 2.0 dated 31/12/2025) and latest amendments Note: The sensors can be external or can be mounted/integrated in the IOT Device"

"Supply of galvanically isolated voltage Numbers transducers or voltage sensor or voltage sensing channel with high impedance and minimum circuit loading ( in no case shall be more than 5 mA Variant : 0-10 V DC/ 0-50 V DC/ 0-150 V DC, 0-150 V AC as per (RDSO/SPN/257/2025 Version 2.0 dated 31/12/2025) and latest amendments Note: The sensors or Voltage sensing channel can be external or can be mounted/integrated in the IOT Device."

Supply of vibration sensors for point machine Numbers as per (RDSO/SPN/257/2025 Version 2.0 dated 31/12/2025) and latest amendments

Supply of station gateway equipment system Numbers with Edge Computing to receive data from various IOT Devices in field and Relay Room/Equipment Room as per (RDSO/SPN/257/2025 Version 2.0 dated 31/12/2025) and latest amendments

Supply of RDPM Software per station and it Numbers includes Configuration and mapping of gear wise signalling information in remote diagnostic software.

Supply of Diagnostic Tool Kit :1* Leakage Set clamp meter of reputed make,1 * Multimeter of reputed make,1* Android tablet of reputed make,1 * Label Printer,10* caste for label Printer

Maintenance Free Earth Electrode MUMBAI CENTRAL DIVISION-S AND T/WESTERN RLY

Supply of 19" 42 U Rack

60 core indoor cable

40 core indoor cable

Supply of LRS i5 /4GB/256GB SSD/Windows Numbers 10/Intel Integrated Graphics,32inch Display of Reputated Make & UPS 600VA

Installation, Testing and Commissioning of Per Unit FTU's/ Filed IOT Devices across the station yard totaling per channels of (Current / Voltage) er Unit= perchannel.

Installation, Testing and Commissioning of Station Communication System with supply of accessories for indoor type IOT devices (for IPS, axle Counter evaluator, Data Logger, potential free ELD etc) to Gateway at station as per (RDSO/SPN/257/2025 Version 2.0 dated 31/12/2025) and latest amendments

Installation ofMaintenance Free EarthElectrode Numbers Total 2286329.44