Single Mode Optical Fibre - Standards of Input Output Norms (SION) - B. Electronic Products

B252 Single Mode Optical Fibre 1 KM (67 gm) 1 Silica Substrate Tube 7.5 gm/km 2 Silica Sleeving Tube 56.0 gm/km 3 Silica Inlet Tube 2.1 gm/km 4 Silica Exhaust Tube 2.1 gm/km 5 Silica Extension 7.8 gm/km 6 Silicon Tetrachloride 20.0 gm/km 7 Germanium Tetrachloride 1.5 gm/km 8 Phosphorous Oxychloride 1.0 gm/km 9 Coating of UV Resin 50.0 gm/km 10 Heavy Furnace Oil 6% of FOB subject to condition of installation of Captive Power plants etc.