M/o Various Sports Complexes.

Running Maintenance and Operation of filtration plant and other accessories of swimming pool of size 50 X 21 Mtr as per detail of installation at Annexure A by deploying following staff : 3 Nos. Operator (1 No. in each shift total three shift i.e. 6 AM to 2 PM & 2 PM to 10 PM and 10 PM to 6AM) and 4 No. Khallasi (two in each shift total of two shift i.e. 9 AM to 5 PM & 10 PM to 6 AM ) Details of installation are given in Annexure A & schedule of routine & preventive maintenance is given in Annexure B. (The agency shall have to maintain the quality of water in the swimming pool as per requirement of licensing authority i/c supplying & putting of required chemical in main pool and toddler pool for operation and maintenance of the plant).

Removing of filter media, gravels and defective nozzles from the existing pressure filter complete with opening the manhole with the help of buckets, rope and required manpower etc. complete as required.

Painitng of internal portion of existing pressure filter with anti rusted paint after applying anti rusted primer and cleaning the surface with emery paper etc. complete as required.

Supply and replacement umbrella typle nozzles 1/2" BSP made out of noryl (Engineering plastic) complete with taplon tape connecting testing etc as required.

Washing seprateing and putting the fresh filter media and gravels in the existing pressure filter complete with closing the manhole with rubber packing nut bolt washer etc as required.

Supply of additional filter media/gravels of different sizes for additional requirement in pressure filter upto desired level etc complete as required.

Chemical cleaning of water body of swimming pool size 850 Sq. mtr. or above including walls, floor, scum channels, overflow channels, fountain and balancing tank of existing swimming pool at with chemical / Sulphuric acid, & other cleaning material i/c dewatering of the pool water and balancing tank cleaning etc as required.

Water filling and filtration of water with the help of existing filtrations plant capacity 80000 gallons/hour both filters for treating the water of swimming pool and dose of chemical required to achieve the result as IS 3328-1993 and there relevant codes. The above chemical also includes the chlorine gas as and when required to make the quality if water as per above standard etc complete as required.

following size of PVC (Unplasticised Polyvinylchloride) pipes with minimum 10 Kg/cm2 pressure including required size of fittings ie. coupling, tees, bends, flanges, complete etc. as required. 100 mm dia

150 mm dia

200 mm dia

250 mm dia

Supplying, instalation, testing and commissioning of the following size of uPVC ball valves (lever operated) suitable for 10 kg per sq cm pressure with EPDM seat, nuts, bolts, washer etc complete (as per standared) as required i/c set of Flange Adaptor and nut bolts. 63 mm

Supplying, instalation, testing and commissioning of the following size of uPVC butterfly valves (lever operated) suitable for 10 kg per sq cm pressure with EPDM seat, nuts, bolts, washer etc complete (as per standared) as required i/c set of Flange Adaptor and nut bolts. 150 mm dia

200 mm dia

Supplying, instalation, testing and commissioning of the following size of uPVC NRV valves suitable for 10 kg per sq cm pressure with EPDM seat, nuts, bolts, washer etc complete (as per standared) as required i/c set of Flange Adaptor and nut bolts. 110 mm dia

Supply and replacement of 20 HP / 15 Kw Pump Motor with following specifications: Speed rated: 1475 rpm Impeller diameter, rated : (Minimum 220 mm & maximu 300 mm) Efficiency: 86% NPSH required / margin required: 2.71 / 0.50 m Head maximum, rated diameter: 35.22 m Flow best eff. point: 287.5 m3/h Liquid type / Application: Water Phase: Three phase Voltage: 415V Power: 15KW Type: Low voltage motor Pole: Four pole (4P) Mounting type: Foot mounted Altitude: >1000 m Ambient temperature: 50 deg C i/c connection testing etc. as required

SITC of 2 HP De-watering pumps with following specification . Outlet size 50 mm, 2HP, 1.5 k/w 2900 RPM, solid handling capacity 23 mm head range connection testing complete as per technical specification & conditions attached.

Servicing of 20 HP Pump coupled with Motors i/c changing of wearing parts and lubrication of bearing and joints i/c changing the base frame and connection testing etc as required.

Installation of 250 Ltr. R.O.with SITC of necessary pipe, bends, base frame, supports etc. as required including cutting, fitting, testing and commissioning etc complete as required.