Centralized Monitoring/live streaming of 20 CCTV installed in all vital locations of Rajhara Colliery through OFC Communication to PO Office, Rajhara Colliery, Rajhara Area

Amount

NVR 32 Channel: Technical Specification: Type of Recorder – NVR, Total Number of Input Channels – 32, Number of IP based Video input Channels – 32, Maximum Recording Resolution - 4K (3840 × 2160)Supported Compression Technique - H.264, H.265. , Maximum Number of cameras to be viewed on a single display – 32. , Audio Support – Yes. , Audio Output – 1. , Audio Compression - G.711. , Type of Encryption - HTTPS (SSL/TSL). , Multi-Level User ID / Password – Yes. , Supported Network Protocols -RTSP, UDP, SMTP, NTP, DDNS, DNS, HTTP, HTTPS, FTP, UPnP, DHCP. , Supported Interface - HDMI, VGA. , Physical Layer of Ethernet -10/100/1000 Base TX. , Number of USB Ports – 2. , Number of PoE Ports – 32.,Number of Hard Disks supported – 2., Operating Temperature (in C) – (-5) to (+50)., Power Input – 12v DC., Power Consumption - 10 Watt., Certification - OEM certificate.

Cat 6 Cable: Technical Specification: Category: CAT 6 UTP Solid cable Conductor., Conductor diameter - 24 to 26., AWG Length of Patch cord (Mtrs) - 2., Modular plug - RJ45., Conductor Material - Stranded copper., Conductor Insulation Material – PVC., Cable jacket material - Fire retardant PVC., Storage temperature range – (-20) deg.C to +60 deg.C, Operating temperature range – (-20) deg.C to +60 deg.C

2 core 4.0 sqmm copper PVC insulated flexible cable

3 KVA Power Backup System with External battery for 3-4 hrs. backup

Network Rack: - 6U Network Rack with all the accessories

Network Rack: - 18U Network Rack with all the accessories

Fabricated MS IRON UPS Battery Trolley.

8 TB Hard disk drive having following features: Capacity of Drive (GB) – 8000.,Type of Drive - SATA HD.,Rotational Speed (rpm) – 5400.,Interface Typ– SATA.,Rated for 24/7/365 operation – Yes.

50-Inch Full HD Smart TV

OFC Cable.,Technical Specifications: -Fibre count – 6.,Jacket material – HDPE.,Fibre type - Single mode OS1.,Operational temperature range – (-20) deg C to +60 deg. C.,Cable Armouring - Armoured with ECCS tape.

Simplex Fibre Optic Patch Cord SC - SC

Splice Closure for Optical Fibre Cables. Technical Specifications: -Suitable to use it for - Armoured and Metal free type OFC.,The Splice closure shall be equipped and supplied with accessories for the installation of All type of cables having outer dia from 8 mm to 18 mm.,The splice closure suitable for splicing of OFC with Single mode Fibres, as per ITU Rec.G.652, G.655, and G.656O Cable.

Media Converter.Technical Specifications: -Data Rate - 10/100M (Copper).,Supporting Packets - VLAN, VoIP, QoS.,Speed – 100 Mbps.,Network Media Converts - 1000 Base - Tx to 1000 Base – SX., Copper Port Connecter - RJ45.,Sensor - Full Duplex Auto Sensed., MTBF >/=1000000 hours., Mode - Single Mode.,Power Consumption - 3 Watt.,Flow Control - Full Duplex.,Certification – CE.

8 Port Fast Ethernet PoE Switch with 2 Gigabit Uplink, 8 10/100Mbps PoE RJ45 port (port 1~port 8)

24 Port Fast Ethernet PoE Switch with 2 Gigabit Uplink, 8 10/100Mbps PoE RJ45 port (port 1~port 24)

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

Stringing/Laying of OFC cable

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7-metre-long etc. with charcoal/ coke and salt as required

Providing and fixing 25 mm * 5 mm G.I Strip on surface or in recess for connection 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"

Wiring for circuit/submain wiring along with earth wire with the following size of pvc insulated copper canductor,single core cable in surface/recessed pvc conduit as requlred,2 X 1.5 sq.mm + 1 X1.5 sq.mm earth wire

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)6-way, Double door for fixing of CCTV accessories

Erection/Installation (Encompasses all essential items/works.)

Total impact of GST for the purpose of CTC

M/S ABHAR ENTERPRISES (BID ID -1152819)