Shifting of Existing CCTV Camera system from RCM WB11 to Bahera Crossing near CHP Silo under Piparwar Area.

OFC Cable type Stranded loose tube Construction type Un-Armored Subunit type Gel-filled (Thixotropic gel) Moisture barrier Flooding gel (Thixotropic gel) 4 Core wrapping Polyester tape Outer sheath (≥1.8 mm) High density polyethylene, anti -termite, anti -rodent suitable for laying through PLB HDPE duct. Number of fibers/ loose tube 4 Fiber Strength Fiber Reinforced plastic (FRP)rod Fiber Type Single mode Fiber Core Diameter 9 ±0.4 μm Cladding Diameter 125 ±1μm Coating Diameter 250 ±10 μm Effective Group index of Refraction 1.468 at 1310 nm; 1.468 at 1550 nm Fiber cut off wavelength ≤ 1260 nm Overall diameter ≥ 11 mm and ≤ 16 mm (±0.5 mm) Minimum Bend radius 20 X Outer Diameter Tensile Strength ≥ 2500 N Crush resistance ≥2000 N/10cm Weight ≥120 (±10%) Kg/Km Refractive Index Difference 0.36% Polarization mode –dispersion co-efficient <0.5ps/sqkm @1310 nm & 1510 nm Core clad Concentricity ≤ 0.5 μm.

Laying cost of OFC cable

Simplex Fiber Optic Patch Cord SC - SC 3 mts

Supply of Optical joint enclosures (Small & Bamboo types) Suitable for jointing of 12 core Fiber, It shall have easy installation with no special tool required, It shall be with high compressive strength, Chemical resistant, High voltage resistant, Suitable for ribbon and non-ribbon fibers, It supports adapter bulkheads and splitters, Reliable and re-usable sealing gasket, Re-enterable with no re-entry kit needed, No special tool required for installation

Media Converter Auto-Negotiation (802.3u) The media converter supports auto negotiation. The 1000Base-X fiber interface negotiates according to 802.3 clause 37. The 10/100/1000Base-T negotiates according to 802.3 clause 28 and 40. The 1000Base-X will link up with its partner after the highest common denominator (HCD) is reached and the copper has linked up with its partner. The 1000Base-X will continue to cycle through negotiation transmitting a remote fault of offline (provided this is enabled through the switch setting) until the copper is linked up and the HCDs match. The media converter supports auto-negotiation of full duplex, half duplex, remote fault, full duplex pause, asymmetric pause and Auto MDI-X.Warranty not less than 1 years

Cat 6 Cable :- 6UTP Solid Cable Connector ,23 AWG(Solid), HD-PE OD :6.1mm +- 0.2 Resisatance 330pf/100m delay skew: <45nS

Fast ethernet Poe switch with 2 gigabit Uplink 4 10/100Mbps PoE switch

Splicing / jointing of Fiber Optical Cables with splice loss of fiber with MFD 9.3um with fiber of range 8.8 ~ 6.9um, Core Clad Concentricity in today's G652 single mode fiber is <0.5um and offset is in opposite directions (total 1um offset), the contributed loss will be 0.056dB.

1KVA online UPS with 90 mins backup , warranty not less than 1 years

wall mount Metal box , water and dust resistance, anti rust. Fabrication and mounting

Surge Protection device (SPD) 230 Volt ,Single phase, Type 1+2 , Combination: Voltage switching and voltage limiting, IP20, 1 Pole, Rated operational voltage -230 V ac (+-10%) at 50 Hz, discharge current 25 KA- 40KA, short circuit whitstand 25 KA or better , Warranty not less than 1 years

Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA,“C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Double pole

Earthing with copper earth plate 600 mmX600mm X 3 mm thick including accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe of 2.7 mtr. Long etc.with charcoal /coke and salt as required

Providing and fixing 4.00mm dia copper wire on surface or in recess for loop earthing as required.

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required 32mm (15x15mtr)

CPOH @ 15% for the items 1-11

Total impact of GST for the purpose of CTC

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