tender for supply, installation, commissioning, and maintenance of ip based cctv video surveillance systems , network video recorder (nvr)- 4 ch network video recorder :4 channel ip camera input instastream/h.265/smart h.264+/h.264 codec decoding up to 8mp resolution preview and playback max 80mbps network bandwidth support 1 sata hdds up to 8tb, 2 usb ports (usb2.0) vga/hdmi simultaneous video output, maximum resolution of hdmi is 1080psupport multi-brand network cameras onvif version conformance , vms software license for live viewing - : vms should a flexible, scalable, high reliable and powerful central management system for live streaming and monitoring. with client-server architecture that integrates with multiple surveillance systems, vms provides the central management, information sharing, convenient connection, and multi-service cooperation. , surveillance hdd- 2 tb hdd for 20 days recording , 8 port gigabit switch + 2 sfp port managed switch , providing, installation, testing and commissioning of 650 va online ups system, single phase 230 v, 50 hz with half hour backup , outdoor network rack- 4 u wall mounted/pole mounted outdoor waeter proof rack with fan, pdu, socket at site location , junction box - ip 66 box for camera , dual sim 4g/5g router , network sim 100 mpbs 5g sim ( 2 year cost) , work station , 100 mbps leaseline with static ip ( 2 year cost) , kvm switch 4 port , cloud (500 gb) 2 year subscription , operation & maintenance of cctv video surveillance systemswith with gst , supply and erection of galvanized iron pole with galvanizing done in single dipping (average coating thickness minimum 65 microns) continuously tapered poles having octagonal / circular cross-sections designed to withstand the maximum wind speed as per is 875, the pole shaft shall be made from sheet steel (ht steel conforming to grade s355jo) and confirming to bsen 10025 and shall be continuously tapered with single longitudinal welding. there shall not be any circumferential welding. the welding of pole shaft shall be done by submerged annual rate contract welding (saw) process. pole shafts shall be provided with the rigid flange plate of suitable thickness (fe 410 conforming to is 226 / is 2062) with provision for fixing 4 no. foundation bolts, this base plate shall be fillet welded to the pole shaft at two locations i.e. from inside and outside.the octagonal poles shall have lockable door of approximate 500 mm length at the elevation of 500 mm from the base plate with bakelite sheet having 6a sp mcb and 16 sqmm stud type connector ( 4 nos) inside the pole at door opening for cable connection of following length and dimension as per table p-01 with base plate and foundation bolt on the existing cement concrete foundation.all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure a attached with this bsr .poles with octagonal cross section 6 mtr. , providing and laying reinforced cement concrete foundation for octagonal / conical street light poles, high mast poles as per drawing attach at table p-4 with following procedure & all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure a attached with this bsr . a) excavation of pit for foundation size upto required depth from ground level b) dressing of pit and dry stone pitching 200 mm thick including supply of stones and preparing surface complete. c) providing and laying in position cement concrete of m-10 grade of 75 mm thickness d) reinforcement for reinforced cement concrete work with tmt bars including straightening, cutting, bending, placing in position and binding all complete. e) centring and shuttering including strutting , propping etc. and removal of form work for footing and pedestal f) providing & fixing of 2 no. required size plb hdpe pipe & foundation bolt with template as per oem recommendations. g) providing and laying reinforce cement concrete of m-25 grade in footing and pedestal including curing the foundation for 7 days. h) providing and fixing nosing angle 40 mm x 40 mm x 6mm with 2 no. 100 mm long, 10 mm dia. lugs on each face.pole foundation for octagonal pole from 3 mtr. to 6 mtr. , supplying and drawing fr pvc insulated & unsheathed flexible copper conductor as per pwd specification for electrical works with isi marked (is:694) and as per is 8130 : 2013 of 1.1 kv grade . wire should be made from 99.90 % purity copper, class 5 stranding in acc. to is:8130/iec 60228 for lower watt loss , oxygen free for less chances of oxidization, insulation pvc type a/c/d , flame retardant as per is 10810-53, better amperage rating as per is:3961 part 5, in existing surface or recessed pvc/ ms conduit/casing capping making connections with copper lugs of suitable size, ferrules,testing etc. as required. oem must have its own in house nabl lab setup for all testing facilities for wires. for additional technical parameters of product / work refer annexure a attached with this bsr. 3x 1.5 sq.mm , supply, drawing and testing of 4 pair, 23 awg solid bare copper wire insulated with pvc, utp (unshielded twisted pair), category 6, class e, 100 ohm impedance, indoor cable as per latest ammendments of ansi/tia/eia-568 , the copper conductors should be balanced twisted in pairs, seperated by a cross-member fluted pair divider & protected by pvc jacket. certified performance in a 4-connector configuration upto 100 mtrs channel requirements & transmission frequencies up to 250 mhz. in existing ms/pvc conduits/casing capping including making connections to information outlets and patch panels with jack & ferruling at both ends for identification with necessary tools for punching, stripping, crimping and testing etc as required complete in all respect. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure a attached with this bsr . , supply installation testing and commissioning of 55 4k resolution or better led tv with remote control and wall mount unit / floor stand complete with making connections etc. as required. , supply installation testing and commissioning of intelligent ethernet poe switches providing 24 x 10/100/1000 fast ethernet poe ports- 370w or better and 4 dual purpose uplink (provision for copper / fibre giga connectivity) with lan based software. the lan based s/w supports enhanced integrated security, including network admission control (nac), advanced quality of service (qos), availability and scalable management to enable new converged applications , s&f following sizes (dia.) of isi marked virgin material mms (is:9537 p - iii ) pvc conduit along with isi marked (is:3419-1988) accessories as required in recess including cutting the wall, covering conduit and making good the same as required. for additional technical parameters of product / work refer annexure a attached with this bsr 20 mm , providing, installation, testing and commissioning of online ups system, single phase 230 v, 50 hz with 2 hour backup smf battery bank as per specification 5 kva , supply, installation, testing & commissioning of 5 mp ir fixed bullet network camera -1/2.7 inch progressive scan cmos, 2592 ×1944 at 25fps, 2.8 mm fixed lens, 0.003 lux at f1.4, 0 lux with ir on, icr, onvif (profile s, profile g, profile t), support h.265, h.264, mjpeg, 120db wdr, 3d digital noise reduction, blc, hlc, three individually configurable stream, 12 vdc & poe, ir range: 40m, support on-board storage including sd card up to 256 gb , ip67, alarm 1 inputs, 1 outputs, audio 1 inputs, 1 outputs, edge analytics- line crossing detection, intrusion detection, motion detection, region entrance detection, region exiting detection, scene change detection, face capture, video tampering, audio exception detection, false alarm reduction through human and vehicle target classification based on deep learning ce, fcc, bis certified