Construction of STP

Design Fabrication, Supply and erection of bar screen made of SS 10mm square bars to suit the channel. Inner size of channel 1000mm , wide 900mm liquid depth and 1200mm length. The SS 10mm square bars should be properly epoxy coated to avoid the rusting of bars. The spacing between the square bar is 5mm, so that the particles above 5mm will be retained in the entry channel and will be cleared by hand rac manually. The bar screen should be kept at an inclination of 60o. The bar screen is fixed at site, inside the channel with a groove like arrangements, so that bar screen could be removed for maintenance purpose. The cost includes cost of MS bars, fabrication charges, Epoxy painting charges and fixing at site transport charges to site., etc., complete in all respects as directed by the departmental officers.

Design Supply and erection of Sewage Transfer pump from collection tank to aeration tank with motor with the capacity of 10 m3/hr as per the design. The type of the pump is vertical,submersible sewer drainer type arrangement. The pump make is kirloskar/CRI/equivalent, The capacity of the motor is 2.0 HP. The motor type suitable for 3 phase supply,440v, 50hz . Motor make is Kirloskar/CRI/Equivalent. Necessary base frame, foundation bolts nuts are provided to fix the coupled pump set above the foundation bed. The cost includes the pump, motor, Stand by pump and motor, base frame, Motor Guards, foundation bolts, labour charges, erection charges, transport charges etc., complete in all respects as directed by the departmental officers.

Supply and erection of Desludger pump for Separation of Sludge from Waste Water with motor capacity of 2.00 HP as per design. The type of the pump is vertical , submerssible Non clog, with base frame arrangement. The pump make is Toshio/kirloskar/CRI/equivalent. The pump is insulation, suitable for 3 phase supply, 440V, 50HZ . Necessary base frame, foundation bolts nuts are provided to fix the coupled pump set above the foundation bed. The cost includes the Motor, Desludger pump , base frame, foundation bolts, labour charges, erection charges, transport charges etc., complete in all respects as directed by the departmental officers.

Design Supply, fabrication and erection of Advanced Oxidation Process with Ozone Generator includes the ozone recirculation pump in 10 m3 /hour. The type of the pump is horizontal, Centrifugal, Non clog, self priming flexible coupling drive arrangement. The pump make is kirloskar/CRI/equivalent, The capacity of the motor is 1 HP. The type of the motor is TEFC, IP55, CLSS-F insulation, suitable for 3 phase supply, 440V, 50HZ . ozone generator with a capacity of 50gms / hour with oxygen concentrator.The cost includes the ozone generator, oxygen generator, , ozone recirculation pump, motor, Stand by motor for ozone recirculation pump, base frame, Motor Guards, foundation bolts, labour charges, erection charges, transport charges etc., complete in all respects as directed by the departmental officers.

Design Supply, Fabrication and erection of piping for Waste Water treatment plant of capacity 100KLD. The piping work consists 1)Pipelines from Collection tank delivery lines to Desludger, AOP 2) Necessary pipe lines , valves, pressure Gauge for filters, flow meter The cost includes the cost of pipes (MS, UPVC and 1" dia to 3"dia), Specials, valves, pressure gauges, flow meters, pipe fittings, fabrication charges, labour charges, transportation charges etc, complete in all respects as directed by the departmental officers.

Design, Fabrication, supply, erection of electrical panel board with necessary starters, main switches, voltmeter, ammeter, and electrical cables of required sizes from pumps to panel board as per design. The size of panel board is approximately 3 feet x 2 feet, fabricated with MS sheets and powder coat. Necessary provisions are given in the panel board for bus bars, main switch , starters, switches, voltmeter ammeter as per the design to suit sewage Treatment plant motors. The cables are run from panel board to the all pumps and other electrical accessories such as level switches dosing pumps etc complete,. The cable sizes are as per the design and suitable for electrical motors fixed in the Sewage treatment Plant. No lighting points are considered. The cost includes the cost of panel board, starters, switches, voltmeter, Ammeter, main switch, cables for motors, labour charges etc., complete in all respects as directed by the departmental officers.

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