Supply Installation of OFC cables and allied accessories in outside operational area and Zone B of VOC Port for convergence of IT Phone CCTV RFID VTMS Electrical data etc

Amount

Supply of permanently Lubricated HDPE Telecom Ducts for use as underground optical fibre cable conduits The HDPE pipes suitable for Optical Fibre Cable is pull through 40mm outer diameter PLB Pipes/Coils having strength of 10 Kg/sq. cm. Necessary HDPE socket, PR rope, PLB end caps To prevent entry of rodents into PLB pipes, the ends of PLB pipes are sealed at every manhole and joint using rodent resistant hard rubber bush (cap) after optical fibre cable is pulled. RDSO/SPNTC/45/2013 Revision2.0

Supply of outdoor Copper 3 Core 2.5 Sqmm Annealed Bare Electrolytic Grade Copper Conductor as per IS: 8130/84, Galvanized Steel Wire armored dimensions as per table-5 of IS:1554 Part-1

Supply & laying of suitable ISI standard GI pipe in road crossing by road cutting to a depth of 300 mm and laying of GI and finishing with concrete to the road level Necessary rubber bushes to be provided in the ends of the GI pipe for easy movement of OFC cables and to prevent rodents G.I. pipes should be of medium duty class having diameter of 65 mm./40mm. The G.I. Pipes should conform to IS 554/1985 (revised upto date) IS 1989 (Part-I), 1900 Sockets (revised upto date) & IS 1239 (Part-II) 1992 (revised upto date).

Laying of CAT6 cable in suitable PVC pipe with clamps

Laying of HDPE pipe in trench by excavating earth at a depth of 1 mtr Necessary cushioning and HDPE pipe should be covered for protection and back filling and dressing of the excavated trenches and make good including laying of OFC cable/power supply cable/cat 6 in the HDPE pipe by pulling or blowing

Laying of HDPE pipe by HDD method using HDD machine for trenchless digging including laying of OFC cable/power supply cable/cat 6 in the HDPE pipe by pulling or blowing

Laying of HDPE pipes inside the cable duct by lifting the concrete blocks / trench and after laying of cables inside duct the concrete blocks to be arranged to avoid hindrance for pedestrian movement including laying of OFC cable/power supply cable/cat 6 in the HDPE pipe by pulling or blowing

Laying of HDPE pipes in the fencing with proper clamping including laying of OFC cable/power supply cable/cat 6 in the HDPE pipe by pulling or blowing

Supply and installation of precast RCC chamber with construction of a pit of 2x2x1.8 mtr depth, with base plate 120 cm dia of thickness 4cm, full round RRC joint chamber with outer dia of 110 cm and height 50 cm and thickness 5 cm and round top cover of 120 cm dia and 4 cm thickness in two halves having handle for each half in center and word "VOC Port" engraved on it.

Supply and installation of route markers PCC of the size 100 cm (height) x 15 cm (width) x 10cm (thickness), with rounded top portion and with exposed area painted in violet color and engraved with words “ VOC Port OFC” for areas where OFC is laid. Engraved words should be painted with yellow color. Some of the route markers to be used to indicate underground fibre joints/loops should be painted in Red colour. Good plastic paint may be used for painting & writing words to last long

Supply of Online UPS system, single phase of rating 2KVA UPS along with Battery suitable for 1hr back-up and other accessories

Supply of 19” 9U racks along with all accessories like power strip, MCB, Fantray, Patch Panel etc.

Supply of Weather proof outdoor IP 65, 600 X 600 X 350 (H X W X D mm) size Rack type JB with 2 nos Double pole MCB, 4 nos (3 pin) Female Socket with mounting box , Cable route tray with accessories for installation of LIU, Media Convertor , PoE Injector , Network Switch, Power Supply . It also includes supply and installation of required cable glands and TBs for termination of Power Cables.

Supply and providing 6F Splice Closure (buried type) for making Straight Joints as per TEC GR No. TEC/GR/TX/OJC-002/03/APR- 2010 with latest amendment, if any

Supply of Industrial Grade Layer 2 gigabit managed Network Switch for outdoor applications RJ45 Ports Min. 8 Nos of RJ45 ports that are fully IEEE 802.3 compliant, Fibre Optic ports Min. 2 no. of 1000Mbps fibre optic ports for distances up to 10 km Transceivers SC or LC style . The required bidi SFP -2 Nos. to be supplied including web manged network monitoring software

Supply of Industrial Gigabit Media Converter (Pair of A and B) with the following specification: 1000BASE-T to 1000BASE-LX Signal Conversion, Up to 15 km Single-Mode Fiber Cable Distance, Single Fiber Strand for Transmission/Reception Full Duplex operation, 802.3x Flow Control Support, Manageable Through Intelligent Chassis System, LLR (Enable/Disable), Fiber (Auto- Negotiation/Manual) Functions.

Splicing for termination of OFC cable

Supply of installation of 19 inch 1U powder coated steel rack Mountable Fiber Optic Patch Panels (Pre-Loaded) for Fiber Cabling with splices and terminations and panel with rubber grommet, SC Type of Connector ,No. of ports (in Nos.)12, with all Mounting kit /Bracket, Cable ties, Mounting Ear Screw, Cable entry Gland, Fiber Management clip, Cable Grounding kits, Port Caps

Supply of simplex Single Mode LC to SC fiber patch cord of 3mtr length, Insertion Loss Max .3 db , Return Loss > 45 db, TIA/EIA-568-C.3 & RoHS Compliant

Supply of simplex Single Mode SC to SC fiber patch cord of 3mtr length, Insertion Loss Max .3 db , Return Loss > 45 db, TIA/EIA-568-C.3 & RoHS Compliant

Supply and Fixing of pigtail of 2 mtr as per the specification as per as per IEC:61754, IEC:61300, IS/IEC:60794

Supply of 6 mtr GI pole with Height 6000mm(5000mm pipe OD 114x3mm thick,)+1000mm pipe OD 48x3mm thick), base plate 250mmx250mmx12mm thickness, thickness of pipe size OD 48x3 mm thick, top pipe to be closed with plate to prevent dust/water getting into pipe. The pole to be installed with suitable concrete foundation pedestal for grouting /fixing the GI structure.

Supply of Outdoor Metal free Optical fiber cable 24F (Non-Nylon type) for underground installation in ducts. The cable shall have double HDPE jacketing anti-termite& anti-rodent with glass yarn in between as reinforcement. The optical fiber cable shall be suitably protected for the ingress of moisture by Flooding Jelly/WS yarn and WS tape. Optical fiber cable shall be able to work in a saline atmosphere in coastal areas and should be protected against corrosion The Optical fiber cable supplied shall be suitable and compatible to match with the dimensions, fixing, terminating & splicing arrangement of the splice closure. The cable supplied shall also meet other requirement of splice closure (GR o.TEC/GR/TX/OJC-002/03/APR-2010) and subsequent amendments, if any. Single Mode Optical Fiber used in manufacturing optical fiber cables shall be as per ITU-T Rec. G 652 D

Supply of (i) Single Fiber Fusion Splicer Core to Core Alignment (PAS-Profile Alignment System)/ Active core alignment- Average Splice Loss for Single Mode (SM) Fiber ITU-T G.652 (dB) 0.02 decibel, Electrode Life (in Splices)-5000, Battery Life per charge (in Splicing Cycles) -300 hour, USB Connectivity interface with all accessories including cleaver tool, Stripper etc IP Protection -IP 64 warranty not less than two year, PDF file stored in the splicer. (ii) Single Mode Optical Time Domain Reflectometer (OTDR) Dynamic Range (dB) Min 32 db, Central Wavelength (nm) 1310 & 1550 for Single Mode, Distance Measurement Accuracy (±) 0.7 meter, Sampling points 256000, Optical output power – 6 dBm for Single Mode Loss resolution (dB) 0.001, Distance uncertainty (m) ±(0.75 + 0.0025 % x distance + sampling resolution),Sampling resolution (m)0.04 to 10,built-in Optical Laser Source (OLS) Connector Port SC, Software Output .sor, pdf, Connectivity interface USB/RJ45 (iii) supply of optical power meter with calibrated wavelength Calibrated wavelengths: 850, 1300, 1310, 1490, 1550, 1625, 1650 nm Power Level Range:-PM1 version min -65 to +7 dBm, -PM2 version: -50 to +25 dBm Accuracy1,2: up to ±0.2 dB or 5%. Connector adapter (FC), (SC) and (LC). Test reports, Calibration certificate with validity for the devices (i), (ii) and (iii) to be furnished at time of supply.

Supply of Single Mode armoured Optical fiber cable 24F manufacturing optical fiber cables shall be as per ITU-T Rec. G 652 D

M/S RANJIT KUMAR DASH

ITI Limited