Extension of OFC for newly 07 Nos. of RFID based check posts and Complete Maintenance (AMC) of optical fiber cable

Amount

Complete Maintenance of optical fibre cable of 6F and 12F unarmoured and armoured cable including patch code,jointing box,etc laid across GM Unit,Tapin South OCP,Tapin North OCP,Parej OCP,Jharkhand OCP, Charhi siding and residential coloney under Hazaribagh area.

Supply of 6core un armored single mode optical fiber cable with Attenuation before cladding less than 0.20 dB/km after cladding 0.22db/km, Zero Dispersion Wavelength 1300 to 1324 nm, zero dispersion slope ≤0.092 PS/nm2 km, PMD (Polarization Mode Dispersion) ≤0.2 PS/√km, Cable Cut-off Wavelength (λcc) ≤1260 nm, Macro bending Loss (100 turns; Ф50 mm) @1550 nm ≤ 0.05 db. Cladding Diameter 125 ±1μm And Proof stress ≥0.69Gpa

Supply of 12 core armoured single mode optical fibre cable with Attenuation before cladding less than 0.20 dB/km after cladding 0.22db/km, Zero Dispersion Wavelength 1300 to 1324 nm, zero dispersion slope ≤0.092 PS/nm2 km, PMD (Polarization Mode Dispersion) ≤0.2 PS/√km, Cable Cut-off Wavelength (λcc) ≤1260 nm, Macro bending Loss (100 turns; Ф50 mm) @1550 nm ≤ 0.05 db. Cladding Diameter 125 ±1μm And Proof stress ≥0.69Gpa

Stringing of cable

Laying of OFC with HDPE under soft Soil

"Supply Ethernet media converter FCC Class B, CE, RoHS, Pure Networking Copper to Fiber Media Converter - 10/100/1000BASE-TX to 1000BASE-LX Singlemode SC, 1310-nm, up to 20-km, (1) RJ-45;

Cat 6 armoured cable of Mod-Tap/Standard UTP cable

suply Fiber patch cord LC-SC single mode 3 meter duplex, suitable for data communication, and telecommunication applications.

Splicing/ jointing of Fiber Optic Cables with Splice loss of fiber with MFD 9.3um with fiber of range 8.8~9.6um, Core-Clad Concentricity in today’s G.652 single mode fibers is <0.5um.and offset is in opposite directions (total 1um offset), the contributed loss will be 0.056dB.

Supply of Jointing box (Bamboo type) for OFC.water proof, fire-retardant and quake-proof etc.

Erection/Installation /Commisioning and testing

Total impact of GST for the purpose of CTC

M/S YRS ENTERPRISES

M/S RAHUL & INDRAMOHAN BROTHERS ENTERPRISES