e-tender for the work of replacing the existing old cctv cameras and providing additional cctv cameras and sitc of public address system at engineering hub, worli-2 supply, installation, testing& commissioning of ip dome camera with 1 / 2.8 cmos, progressive scan, hd 720p horizontal resolution, dual h.264 streaming, 25 fps, 2.8mm10mm varifocal auto iris lens, 0.01 lux, tamperdetection, wide dynamic range, 3d noise reduction, poe& standard 12vdc / 24vac power input, indoor surface mount enclosure, mounted on true ceiling / false ceiling as per site requirement ( including required accessories ) , ul listed or equivalent. camera shall be onvif compliant ( r3-me-12-13-m ) 3 supply, installation, testing& commissioning of ip fixed box / bullet camera with 1 / 2.8 cmos, progressive scan, day / night, hd720p horizontal resolution , dual h.264 streaming, 25 fps, 2.8mm-10mm varifocal auto iris ir corrected megapixel lens, 0.05 lux day / night, tamper detection, wide dynamic range, 3d noise reduction, poe& standard 12vdc / 24vac power input, ip66 rated vandal resistant enclosure, ul listed or equivalent. camera shall be onvif compliant ( r3-me-12-13-n ) 4 design, supply, testing, installation and commissioning ofmodular 64 channel 1080p nvr, recording: 1920x1080p, 15 fps, 30 days recording, 24 hours / day; real time monitoring with 25 fps. hard disc : 8 sata iii ports, each 6tb, up to 48tb, 1 esata port, disk array: support raid 0 / 1 / 5 / 6 / 10, two no’s of rj -45 10 / 100 / 1000 mbps self adaptive ethernet interface, rs 232, rs 485, keyboard interfaces, vga / hdmi compatible, 2nos front usb 2.0 & 1 no at rear usb 2.0 compatible &&16 tb hard disc and as per storage configuration contractor shall consider the separate hard discs. ( r3-me-12-13-r ) 5 supply, installation, testing& commissioning of ip ptz camera with hd1080p 2.1mp resolution, 20x optical zoom, 16x digital zoom , day / night, wide dynamic range, dual h.264 streaming, 0.05 lux, vandal resistant, 360° continuous pan, -5° to +95° tilt, 300 preset, 4 tours, ip66 rated with built in heater and blower, mounted on wall / pole as per site requirement ( including required accessories ) , ul listed as per detailed specifications. camera shall be onvif compliant ( r3-me-12-13-o ) 6 sitc of 8tb storage hdd ( r3-me-12-13-l ) 7 sitc of 9 inch rack ( r3-me-12-9-u ) 8 cat 6 gigabyte ( r3-me-12-4-b ) 9 20 mm.- only pvc conduits ( r3-me-12-8-b ) 10 supply, installation, testing, commissioning, performance demonstration of 2 kva ups true online with 1 phase input, 1 phase output with back up batteries for 2 hours backup along with rack & connectors. ( r3-me-12-14-a ) 11 supply, installation, testing & commissioning of 42inches led monitor, full hd resolution, backlight led, brightness : 400 nits min., contrast : 1200 : 1 or better., power supply : 230 ±10%, 50 hz. ( r3-me-12-13-t ) 12 removal of old cameras, dvrs along with cables and accessories ( r3-me-8-1-x ) 13 sitc of public address system 14 supply and installation of booster amplifier 600w with all accessories. ( r3-me-12-10-t ) 15 supply & installation of 6w / 100v wall mounting box accessories. ( r3-me-12-10-i ) 16 supply and installation of 25w recessedceiling mount speaker with variable voltage tapping of 25 / 15 / 10 watt ( r3-me-12-10-r ) 17 supply & installation of unidirectional dynamic vocal & speech microphone ( r3-me-12-10-j ) 18 supply & installation of microphone floor stand ( r3-me-12-10-k ) 19 supply and installation of 16 channel zone selector ( r3-me-12-10-s ) 20 1 st category al conductor armoured cables frls outer sheathed2c x 2.5 sq.mm ( r3-me-2-1-a ) 21 permanent wiring using superior quality 8 core shielded cable complete with junction box fitted with 8 pin socket ( per junction ) ( r3-me-12-10-e ) 22 speaker wiring using 40 / 36 cable with pvc conduit ( r3-me-12-10-f ) 23 20 mm.- only pvc conduits ( r3-me-12-8-b )