tender for supply of audio visual and documentation equipment for incubation centre attached to office of assistant executive engineer (agri), pathanamthitta , supply of audio visual and documentation equipment with following specifications: , 4k uhd, 4000 ansi lumens, tr: 0.69-0.83, 3,000,000:1 contrast, 20,000 hrs laser life, auto screen fit, 1.2x motorized zoom, 360° & portrait mode, 95% rec.709, wifi dongle included, 3 years onsite warranty , 133 inch pulldown screen matte white surface, manual pull-down, tension system optional, aluminum casing, portable , projector wall mount telescopic extendable 30-50 cm, universal vesa compatible, heavy-duty, tilt & swivel adjustment , audio mixer amplifier 120w rms, 4-8 ohms, 6 mic/line inputs, dsp controls, built-in mixer, optional dante module, wall-mount or rack-mount , wireless microphone uhf 600-900 mhz, 40 channels, lcd display, 100m range, metal body, includes receiver , dais microphones cardioid condenser, flexible gooseneck, xlr output, suitable for conference/lectern use , wireless microphone head band type uhf system, lavalier/headset option, 20 channels, lcd receiver, 50m range, lightweight , wireless belt-pack transmitters - bodypack transmitter for lavalier/headset mics, compatible with fore said systems, includes belt clip , sound boxes 2-way passive speaker, 100-200w rms, 8 ohms, abs enclosure, wall-mountable, used with plena amplifiers , 1.0 ton, 3-star (iseer = 4.0), r32 refrigerant, copper condenser, anti-dust & pm 2.5 filter, sleep mode, turbo cool, self clean, 5-year compressor warranty , 24.2 mp aps-c, dual pixel cmos af, 4k 60p video, 15 fps electronic shutter, wi-fi & bluetooth, rf mount, lens: rf-s14-30mm f/4-6.3 is stm pz - power zoom, optical is, stm motor, 14-30mm ultra-wide, compact design, non-extending , white board - melamine or porcelain surface, aluminum frame, magnetic option, marker & eraser included the supply should include pvc/ flexible suction pipe length 8m with diameter suitable for proposed pump inlet and a pvc delivery pipe length 15m with diameter suitable to the proposed pump outlet. the suction pipe shall be fitted with a pvc foot valve suitable to the proposed suction pipe.nrv to be provided and vacuum pump with all fittings.