Providing, Fixing, Commissioning and Testing of CCTV Cameras at Coal Stock No. 44, 49, 28 and 52 of Magadh OCP and Integration of All the Cameras in the Control Room under Magadh-Sanghmitra Area

Wireless Radio Bridge ,Point to point, Directional RF Antenna -Frequency Band:- 5 GHz, RAM: Storage128 MB DDR2, 16 MB Flash size:; 10/100/1000 Ethernet ports:l, Antenna gain 29 dBi, Antenna beam width: 7, Cross polar: 15 dBi, Point to point isolation 20 dB, Front to back ratio: 25 dB, Return loss: 10 dB VSWR: 1.925, Wind loading: 186N @ 205 km/h, Power supply 24V, 0.5A Gigabit PoE, 0.5A surge protection integrated POE adapter, Max. Power Consumption 8.5W, Channel Sizes PtP mode 10/20/30/40/50/60/80 MHz, Dimensions: 620 x 620 x 386 mm. Polarization Dual Linear; Max. VSWR 1.6:1;Wireless Approvals FCC, IC, CE;

4 MP IP IR motorized varifocal bullet camera, IR Distance: 50 mtr.or more, lens type: motorised varifocal,Resolution: 5MP, Video/Image Compression standard:H.264/H.264+/H.265/H.265+,External SD card supporible(upto 256 GB),Protection(IP67,wide voltage),support motion dection.

NVR: 8 channels Plug & Play NVR with up to 8 Megapixel Resolution Recording 80 Mbps Incoming Bandwidth with 80Mbps Outgoing Bandwidth Supports H.264+ and H.264 Compression, Synchronous HDMI and VGA Output of 1920 × 1080p Resolution, Support upto minimum 8TB HDD

Surveillance HDD 08 TB

Supply of 08 port POE Switch

CAT 6 Cable STP cable Roll (305M) 4 pair 24 AWG stranded copper wire

Supply of 6u network rack for NVR, Power Supply Enclosures are fabricated out of CRCA steel, CNC programmed, punched, bended, welded and powder coated with highest quality standards. Enclosure having wall mounting provision, front glass door with lock and Key provides the visibility and security Rack Standard : Conforms to DIN 41494 or equivalent standard, Depth adjustable mounting slots, Top and bottom Panel with ventilation and cable entry facility Construction : Welded Front Door : Lockable Toughened Glass Door Basic Frame : Steel Equipment Mounting : DIN Standard Slots Mounting Angle : 19” Mounting angles made of formed steel Standard Finish : Powder Coated Top and Bottom Cover : Welded to Frame, Vented and Field Cable entry exit cut outs Standard Color : Grey Power Distribution Units. • 1U Horizontal Cable Manager. Fan mount at the top for cooling, make- VALRACK, DLINK or equivalent

Supply of 6u network rack for NVR for outdoor , Power Supply Enclosures are fabricated out of CRCA steel, CNC programmed, punched, bended, welded and powder coated with highest quality standards. Enclosure having wall mounting provision, front glass door with lock and Key provides the visibility and security

Supply in drawing following sizes 2 x 4 sq. mm of FRLS PVC insulated copper conductor,single core cable in the existing surface/recessed steel/PVC conduit as required.

Supplying and fixing DP Sheet steel enclosure on surface/ recess along with 25/32A 240V " C" curve DP MCB complete with connections, testing and Commissioning etc. as required.