Optical Fiber & OFC Laying Tender Results

SITC of 12 Core outside Optical Fibre cable corrugated steel tape armoured loose tube, gely filled, 9/125 micron single mode OS2 specification in trench cable tray/ clamping on wall with suitable clamps, saddles bolts, etc. through HDPE pipe including connections/terminations in distribution box (LIU's) in rack with connectors and couplers having the compliance/certifications for ISO 9001:2015 & ROHS.

Supplying and drawing following core Fiber Optic Cable having corrugated steel armoring. The Fiber should be SM Fiber Central -loose tube filled with Thixotropic jelly, duly following Standards: ISO 11801, IEC 60793-1/60794-1-2, ITU-T-REC G.652D and Telecordia GR-20-core, High quality Electro Chromium Coated Corrugated Steel tape (ECCS ) and HDPE- Sheath, Operating ambient Temperature should be – 5 0C to +50 0C and Storage Temperature shall be – 5 0C to +50 0C, Max Attenuation ± 0.36 (db / km) at Operational Wavelength 1310 nm and ± 0.22 db / km at Operational Wavelength 1550 nm. type of fiber should be 9/125 / G.652D & Refractive Index should be 1.4670/1.4675. The value for Mode-filed, Cladding Diameter 9.2 ± 0.4 μm and 125 ± 0.7 μm correspondingly. The Dispersion value 3.5 18 ps/nm-km and PMD value 0.2 ps/km and Cable Cutoff wavelength 1260 nm i/c splicing & marking etc complete as required.Single Mode 12 Core Optical fiber cable.

Supply and laying of armoured, Singlemode, Thermoplastic Tape Inner Sheathed, PVC type sheathed 6 core Optical Fibre Cable with unique fiber excess length control method provides the cable with excellent mechanical and environmental properties and Cable - 2 Embedded FRP provides tensile strength & Anti-buckling properties. It is processed with Filling jelly - Thixotropic jelly to prevent Water ingress in loose tube.

Installation, Testing and Commissioning of 150-MB/s (1:1) Dedicated Internet Leased Line Connectivity (Backup Feed) including all accessories. [Location: P.W.Dte. IT Server Room, at 2nd Floor or 9th Floor, LINAC Bauilding, 1, Harish Mukherjee Road, under IPGME&R-SSKM Hospital, Kolkata; Interface Required: Ethernet Media: Through Single Mode Optical Fiber Cable (OFC) only and which will be Owned by Service Provider] [DILL Condition: Throughput: 100% Non – blocking (after Firewall); Packet Drop: 0.5 %; Network Uptime: > 99.5 %; RTD: Less than 300 ms; MRTG: Online] IPS service provider has to provide WAN as well as LAN IP of (/29 subnet) Public IP Pool. Additional Terms and Condition given in NIT Documents. One time Installation charge including Integration charges with the Existing Infrastructure of One fully dedicated and seperate (includnig all used component) line with Single Mode OFC Media only and should be laid through Aerial/Underground outside & suitable fire retardant conduit inside the building premises as per direction engineer-in-charge. Service provider must have a Underground ISP Laynig Backbone at Kolkata and necessary certificate has to provide. One time Supply and Installation Accessories Required as per site requirement: a) 02no x Supply and Installation of 1G/10G Base SR Duplex Single Mode modular and field replaceable SFP module; b) 02no x Supply and Installation 10Gb Duplex Single mode 9/125 OS2 LSZH Armoured Fiber Patch Cable, SC-SC/ SC-LC/ LC-LC as per sites requirements - 3 MTR. Warranty (One time Supply Accessories): 03 (Three) years onsite comprehensive OEM warranty with parts and service except force majeure. Accessories including MUX, Router, Network Switchs or other accessories required as per site requirement. Any Asset Recovery is subject to the availability of permission from the concerned Govt. Authority or End User. PWD authority will not take any responsibility of Any Asset Recovery. [excluding Shared Internet Leased Line Service (SILL) and GPON (Gigabit Passive Optical Network) Technology Network]