Work of utility shifting/Infringement removal of Telecom gears and other related miscellaneous works pertaining to safety fencing work by Engineering department in Nagpur division of Central Railway.

SUPPLY OF LIU OFC TERMINATION UNIT (Rack mountable 24 port) along with supply of all accessories suitable for Mono/Multi (as per site requirement) mode fiber like LC adaptor plates, LC connectors, LC pig tails and blank plates etc. (Inspection by consignee)

Supply of Thermo-Shrink cable joining kit (Reinforced) TSF-2 type generally 02 confirming to RDSO specification RDSO/SPN/TC/57/2015 Rewv 1 with modified kit contents as per CSTE's Specification No.:CR/SPN/TC/57 (A)/2015 Dt: 06.01.2015 (Table-A) to be suitable for jointing both 10/20/50 pair PIJF and 4/6 Quad cables alongwith sub-kit (Table-B) for armour continuity. (Inspection by consignee)

Supply of 24 fibre straight Joint closure (SJC) complete with all accessories as per 03 RDSO Spec. No. RDSO/SPN/TC/68/2007, Rev.0 Amendment No.1.1 or latest ammendments and as per or TEC Spec. G/OJC/02/02 Sept 2003 or latest of Raychem make model FOSC 400 B4 24F or TVS ICS make model 1500-L1 83-XX or Birla VXL make model VT-200 or 3M make model 2179 CD. (Inspection by consignee)

Fabrication, supply and fixing of various type of MS flat clamps on girder bridges/rocky area on GI pipes/its coupler as per drawing with requisite no. of nut and bolts as per site requirement and as per the instructions of Railway Engineer at site.

Laying of signaling/Power/Telecom cable of various cores/sizes in trenches.

Laying of GI pipes in on bridges/culverts/concrete drain/ mountain ridges etc. with suitable GI bend shall be provided where there is turning of pipe as per instructions of the site engineer. GI Clamps at every 2 m as shown in the drawing to be fixed. suitable holes to be made in the pipe before laying as per instructions of the site engineer. 100 mm dia. Drg No SK 808

Making of thermoshrink straight through/derivation/ transformer /PIJF cable joint for underground jelly filled cable 6 quad/4 quad/20 pair 10 pair etc. PIJF cable as per the instruction of Rly engineer at site.

Horizontal boring of cable duct of minimum 2.0 Mtr depth along with laying of 120mm HDPE pipe for track crossing with minimum depth reckoned from bottom of the rail/Road crossing with minimum depth reckoned from ground level. The work shall be done as per extant practice & 05 instructions of site engineer. Preparation of site for Horizontal Boring shall be carried out in presence o f Railway Representative. HDPE will be supplied by Railway. Note:- Contractor shall provide all material required for boring and adequate nos. of labours for proper laying of cables into the bore. Cable shall be laid cautiously so that it should not get damage due to rough handling & pressure on cable.

Horizontal boring of cable duct of minimum 2.0 Mtr depth along with laying of 120mm HDPE pipe for Other location with minimum depth reckoned from the ground level. The work shall be done as per extant practice & instructions of site engineer. Preparation of site for Horizontal Boring shall be carried out in presence of Railway Representative. HDPE will be supplied by Railway. Note:- 06 Contractor shall provide all material required for boring and adequate nos. of labours for proper laying of cables into the bore. Cable shall be laid cautiously so that it should not get damage due to rough handling & pressure on cable. a.BORING upto the length of 150mtrs. Preparation of site for Horizontal Boring shall be carried out in presence of Railway Representative. b.BORING beyond of 150mtrs. Preparation of site for Horizontal Boring shall be carried out in presence of Railway Representative.

Laying of HDPE duct in trench and its protective work as per direction of site engineer.

Blowing/Drawing of OFC cable in HDPE/DWC duct and protective work, as per direction of site engineer.

Splicing (Jointing 2X24 F OFC) and testing of 24 fibre OF Cable and making the splice joint as per direction of site engineer with contractors own splicing machine & tools. Splice loss of each fibre should be less than or equal to 0.05db splice reflectance should be better than 60 db.

Supply of single mode 6 fibre armoured optical fibre as per ITU-TG 652D cable . Make- Dlink/Molex/Amp/Finolex/sterlite or similar (Inspection by consignee)

"supply of 06 core optical fiber cable Un-Armoured Single Mode. Make Dlink/Molex/Amp/Finolex/sterlite or similar (Inspection by consignee)"

"HDPE duct 40/33mm As per RDSO/SPN/TC/45/2013 Rev. 2.0 with Amendment. For 03 each KM of HDPE duct following items are to be supplied a)- End plug-2 No. b)- Cable sealing plug- 2 No. c)- Plastic couplers slip fit/push fit type-2No. d)- End plug to be provided along with drum-2 Nos (Inspection by RDSO)

Supply of UTP CAT-6 Cable 23 AWG as pr TIA/EIA - 568 C.2 Standards latest with PVC jacket and four twised pairs for indoor installation Make D-Link, DIGISOL, FINOLEX MOLEX or similar. (Inspection by consignee)

"Supply of STP (Shielded twisted pair) CAT 6 cable conforming to TIA/EIA 568-B.2-1 .Make- D link, Digisol,Finolex,Molex or similar. (Inspection by consignee)"

"Supply of PVC switch board 10 pair 0.5mm dia. annealed copper telephone cable 06 ,conductor solid annealed bare copper 0.5mm diameter as per Tec spec. No. GR-WIR 06/03 march 02 or latest. Make: NETWORK CABLES, Finolex, Delton OR SIMILAR (Inspection by consignee)"

"Supply of PVC switch board 20 pair 0.5mm dia. annealed copper telephone cable ,conductor solid annealed bare copper 0.5mm diameter as per Tec spec. No. GR-WIR 06/03 march 02 or latest. Make: NETWORK CABLES, Finolex, Delton OR SIMILAR (Inspection by consignee)"

Supply of multi strand PVC insulated flexible power copper cable, size: 3 coreX2.5 sqmm individually PVC insulated &overall PVC sheathed 1.1 KV Grade conforming to IS :694 and 8130. Make: HAVELLS /FINOLEX /POLYCAB /KEI or similar (Inspection by consignee)

Supply of cable PVC insulated size 3/0.71 mm twin core annealed copper conductor PVC insulated shielded PVC sheathed PA cable having specification ITD/S/WS/117B. (Inspection by consignee)

Supply of wall mountable OFC jointing kit for 6 fiber with splicing & termination of fiber (Inspection by consignee)

Supply of Single mode optic fiber patch cord of 3 mtr length with connector type as per site condition for terminations/extension of ofc cables. (Inspection by consignee)

Splicing/Dropping/Termination of each fiber/pigtail in LIU/IO BOX/Terminal Joints 12 through fusion splicing for termination of OFC cables. The fibers terminated shall be tested and test report (hard & soft copy) shall be submitted to railways site incharge for records. each fiber shall be properly marked with necessary ferrules/tags.

Supply of RJ-45 UTP patch cord of 2 mtr length 23 AWG from krone or trendnet or D- link make or similar. (Inspection by consignee)

Supply of Layer-2 managed POE Switch (24 ports 10/100/1000 BASE-T ports, 4x 1G SFP+ ports) with SFP module .Detailed technical specification as per chapter III of tender document. Make - Cisco, HP, Juniper , Alcatel, D link, TP link or similar. (Inspection by consignee)

"Supply of Layer-2 managed POE Switch (8 ports 10/100/1000 BASE-T ports, 2 SFP 1G uplink ports) with SFP module . Specifications as per Chapter 3 of tender document. Make - Cisco, HP, Juniper , Alcatel, D link, TP link or similar. (Inspection by consignee)"

Supply & Installation of Router with minimum 8 nos. Ethernet WAN port which shall be combination of 4 nos. of 100/1000 Base-T Ethernet Router WAN Ports and 4 nos. G.703 interface / 16 E1 WAN Ports .Detailed specifications as per chapter III of tender documet. Make Cisco, HP, Juniper or similar. OEM shall certify that the proposed make and model is not end of life and support for the offered product shall be available till completion of codal life. Sample to be approved by consignee before supplying. (Inspection by Consignee).

"Supply of media converter with required accessories and including all necessary connecting cable Make HCL/Digisol/ Dlink/Mrotek/iball or similar. Specifications as per Chapter 3 of tender document. (Inspection by consignee)"

"Supply of 19 inch 9 U rack having 600mm depth, front toughened glass door with secure lock, 02 Nos. of fan for heat dissipation with 01 No. rack tray & power distribution unit. Make HCL, APW, Rittal, President or similar. (Inspection by consignee)"

Supply of Rechargeable maintenance free 12V/7Ah capacity SMF VRLA Battery make - EXIDE, HBL, AMARAJA, AMARON, Luminous or similar. (Inspection by consignee)

Supply of 12V 42AH SMF VRLA batteries performance characteristic confirming to JISC87Q with inter connectors and fasteners complete set Make Exide or Amaron or Luminous or Okaya or similar. (Inspection by consignee)

"Supply & installation of online 5 KVA UPS, 02 module (N+1) with common battery 21 bank having backup of minimum1 hr . This included supply of battery set. Make APC, Microtek ,Luminous, Liebert, Artis or similar. Specifications as per Chapter 3 of tender document (Inspection by consignee)"

Supply of GI pipe with thread collar of 40mm nominal bore, specification no. IS-1239 medium grade of TATA/JINDAL/ZENITH BIRLA make or similar (Inspection by consignee)

Laying of OFC/STP/Power/data/ Telecom/PA cables in trenches & casing along with fixing of casing capping.

Cutting of platform surface/Tile/slab for a depth of 20cm and a width of 15cm and 24 refilling/reconditioning /concreting/repairing the platform after laying HDPE pipe and cable. Cutting should be done with marble cutting machine in proper manner and restore the same as before in such a manner that aesthetic of the platform is not disturbed.

Supply of PVC Rigid circular Conduit pipes and its fixing accessories 25mm x 1mm thickness of Precision/PLASTO/Presto teak make or similar. (Inspection by consignee)

Supply and fixing of Concrete Cable Route Marker as per drawing no. RDSO/TCDO/COP-22(a) of Telecom Manual 2021.(Inspection by consignee)

Supply of UTP I/O box single port surface mounting having one RJ-45 port from D-link or Legrant or Amp make or similar. (Inspection by consignee)

Fixing of UTP I/O box as per site location and instruction of site engineer of Railways

Supply of GSM/4G VOLTE FCT for Voice applications built in ports 1 GSM /4G port & 1 FXS port Model SIMADO GFX11 4G (W/O BB ) Matrix or Techroute or Beetel or Motorola or similar Make.(Inspection by consignee)

"8 port FXS Gateway along with accesories for Pabx System. Shall be of open source/standard. Make: Matrix, Coral, Grandstream or similar (Inspection by Consignee) "

Supply of RJ 45 Crimping Tool, to crimp the connectors RJ-45, RJ12 and RJ-11 of make KRONE or D Link or BestNet or similar.(Inspection by consignee)

Supply of LAN Tester suitable for RJ-45, RJ-11, RJ-12 cable type. It shall be battery powered (battery included) with LED indications. Make D link or similar (Inspection by Consignee).

Supply of 100 pair Krone Terminal Box complete with mounting arrangement.Made of 33 MS sheet of thickness 0.8mm.Cable entry hole with washers.Color powdered coated.Back mount frame plate.10No.s of Krone modules.Each krone module with 10 ports.Suitable to connect 0.6mm wire.Lock and Key system.Make:BSNL/KRONE/IHT or similar (Inspection by consignee)

Supply of Optical Power meter with Visual Fault Locater. Specifications as per Chapter III of tender document. Make brand- PDR or similar (Inspection by consignee)

Supply of open source/standard IP phone having minimum 24 physical Keys 35 conforming to technical specification in Chapter III of tender document . Make Grand stream or similar make compatible with existing system. The IP phone shall have provision to connect external DSS/extension module for speed dialing and extension monitoring (Inspection by consignee)

Supply of DSS-60 Key for open source/standard IP Phone compatible with the IP phone mentioned in Sch C item no :35. Make Grandstream or similar (Inspection by consignee)

Supply of Splicing Machine as per technical specifications in chapter III of tender document Make:- Fujikura or similar (Inspection by consignee)

Supply of Pipe and Cable locator / Route tracer. Make: Radio detection RD8200G, Stanley or similar make/model (Inspection by consignee) 3489981.0

Supply, installation and commissioning of Firewall with redundant mode with 4000 user and licenses for 8 Years, specifications conforming to chapter III of tender document (Inspection by RITES)

30 decibel Single Mode Optical Time Domain Reflectometer (OTDR). Specification as per chapter 3 of tender document. Make: fibershot or similar (Inspection by consignee)

Transportation & Execution of 6 Quad/PIJF/OFC joints using thermo shrink jointing kit/OFC jointing kit. This also include excavation of cable joint pit of size 1.2 mtr x 1.2 mtr x 1.0 mtr in all types of soil for jointing of cables, back filling and ramming after jointing

Execution of S&T work related to engineering block of CTR/TTR/TSR, attending cable 42 cut in emergencies, shifting of assets or other telecom work. In one block, five unskilled manpower have to be provided during block for S&T connection removing & refixing as per Railway site Enginner instruction.

Stand Alone Indoor Available Wireless Access Point. Make NETGEAR WAX214 or similar make/model. Sample to be approved by consignee (Inspection by consignee)

Laser Distance Meter 150 meter range. Make Bosch GLM 150 C or similar Make/Model (Inspection by consignee)

Supply, installation & commissioning of 19'' 42U covered racks with all accessories like electrical fitting, Fan, AC power distribution panel,Fan tray, Cable manager, Spike buster etc of HCL,APW,Rittal,President or similar make having size of approximately 2.2mtr (42U height) x 600mm widthx 600mm depth and duly approved by the enginner in charge of the work. The rack shall be 45 complete with all fittings for housing SDH equipment, primary muxes,DDF,MDF using krone module and other equipment like runway ladders etc, completely wired & equipped with integrated protection modules for all channels as per technical specifications & other stipulation of tender document. The contractor shall provide U link Patch panel ,CAT 6 patch chords and other accessories required for installation & install them within the installation cost. It should be possible to lock all the equipment with only order wire telephone reaining outside the rack.(Inspection by Consignee)

Cutting of wall/tile/slab for insertion of 1" dia PVC conduict pipe for concealed wiring, 46 fixing hardware for fixing the conduit along with its supply and then replaster it with cement and sand mixture and then painting with matching color as per existing color of the wall proper joints in pipes, bends / elbow's / junction box are to be provided as per site requirement.