Maintenance of Various Sports Complexes.

Maintenance of PA system with all accessories installed at Jogging Track around cricket ground at major Dhyan Chand Sports Complex i.e. Garden Speaker-26 Nos., 700 watt Amplifier 01 No., Rack 1 No., feeder pillar 1 no., etc complete as required.

dismantling, repairing, services & Re-installation of outdoor type Outdoor garden speaker i/c connection testing etc. as required.

Dismantling, repairing, services & re installation of 2 zone 700 watt Amplifier i/c connection testing etc. as required.

Supply, installation, testing and commissioning of twin zone 700 watt amplifier operation on 240 v AC & 36v DC having LCD display suitable to operate MP3 player CD/ stereo music and can operate two separate group of speakers can fixing the same on suitable trolley connection testing etc. as required.

Supply installation and testing of 300 W powered subwoofer loudspeaker comprise of an efficient 12" subwoofer and a matching built-in amplifier, frequency response: 47125Hz, operated on AC 220-240V, 50/60Hz i/c connection etc. complete as required.

Supply and installation of dual cannel wireless microphone having separate volume control for both cannels on the front panel of the receiver. Handheld transmitter with carrier frequency range 60-13000Hz, power on/off switch, indication channel frequency display, receiver having frequency response 60-15000Hz, controls on/off switch, column controls for channel A& B, Two handheld dynamic transmitter, indication LEDs for RF & RF & Audio signal of channel A& Channel B, Channel frequency display etc. as required.

Supply installation and testing of outdoor type garden speaker in ABS painted in green color. The speaker having arrangements of taping 30w/15w/7.5w on 100 volt and frequency of 820-20000hz. Installation of speaker with suitable RCC foundation and suitable steel frame with nut bolt i/c connection testing etc. as required.

Supply and installation of suitable size custom built equipment trolley suitable no's of selves to accumulate. Amplifier and its accessories with lockable door's arrangements etc. as required.

Supply of 2x1.5 spqq copper conductor PVC insulated PVC sheathed armoured cable of 1.1 KV grade including testing etc. as required.

Laying of one number PVC insulated and PVC sheathed XLP power cable of 1.1 KV grade of following size direct in ground including excavation and refilling the trench etc. as required but excluding sand cushioning and protective covering.

Supply & laying of 3 core shielded copper conductor PVC insulated PVC sheathed Mic Cable with XLR connector both side including connection, testing etc. as required.

Supplying and fixing of following size medium class PVC conduit along with accessories in surface recess including cutting the wall and making good the same in case of recessed conduit as required. A) 25 mm

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