SPECIAL REPAIR FOR REPLACEMENT OF BER FILTERATION PLANT

Amount

Disconnecting all pipes, dismantling and taking down existing BER filtration plant including Supply , Installation, testing and commissioning of vertical type floor mounted self supporting pressure sand filter (totally anti corrosive), diameter of filter shall not be less than 2000mm, made out of fiber glass shell with thickness as specified by the manufacturer and as per latest IS, dished ends complete with UPVC (un plasticized PVC and polypropylene) face piping ABS plastic with manual snap, dump drain valve, water drain valve, fitted with pressure gauge, sample cock, air vent , empty plug and all connected accessories as required at site for entire functionality of filtration plant with fully satisfaction with initial charge of filter media and with vertical supports with necessary piping connection with filter, interconnection for connecting filtered water line with Dozer, necessary valve of suitable size and necessary foundation and all piping joints, bends, elbow, tee , flange etc all accessories as required at site for swimming pool of size suitable for 8 hrs turn over period complete with the following specification (a) Flow rate 125m³/ Hr (Each), (b) Vessel dia-2000mm, (c) Filteration velocity 40m³/hr/m² EN ISO 9001 :2000 Standard, (d) Working pressure 2.5 Kg/Cm² (e) Media for sand filter (Silica quartz sand and gravel). NOTE: - (i) Taking out old filtration plant (incl required T&P) and depositing to MES store Yard deemed to be incliuded in quoted rates ii) Drawing for filter vessel layout shall be got approved from GE before placement of order. iii) colour coding of pipe lines with arrow marking, numbering of valves with marking of pipes shall be done as per latest IS/standard provision. (iv) Cost of butterfly valves, UPVC pipes inter connection up to inlet or outlet side Header with connected items, pressure gauge and filter media shall deemed to be included in the item rate. (v) Filters are designated official products of FINA with certificate. Make: Astral, Haywards, Leisure Pool, TechPool,Ion Exchange (I) Ltd

Supply and fixing of Valve Battery Manifold made in PVC with flanges for connecting to filters as per DIN 2501 standards. Consists of set of 5 - buttterfly valves for carrying out filtration, back-washing, rinsing and shut down of the filters. Size : 140mm complete all as specified and directed Make: Astral, Haywards, Leisure Pool, TechPool,Ion Exchange (I) Ltd

Supply and fixing of Valve battery supports made of Zinc Plated Steel of height 2.30 mtr each complete all as specified and directed. Make: Astral, Haywards, Leisure Pool, TechPool, Ion Exchange (I) Ltd

Supply and fixing of Supports brackets 2 No with anti-vortex clamps and fixing screws complete all as specified and directed .Make: Astral, Haywards, Leisure Pool, TechPool, Ion Exchange (I) Ltd

Taking down existing pumpset including supply install testing and commissioning of high pressure booster pump set 3.7KW/5 HP 415 v 3 phase 50 HZ, 1440 RPM 4 stage fiited on common base frame made out of MS angle all as specified and as directed. Make of Pump NE/Kalsi, Make of Motor ABB/CG/Kirloskar

KATWAL TECHNOCRATS (BID ID -3179833)

SUN CHEMICALS (BID ID -3183506)

Arneja Builders (BID ID -3182691)

SYNDICATE BUILDERS (BID ID -3182985)

Vasudeva Trading Co. (BID ID -3182743)

Rajesh Agencies (BID ID -3182783)

Pankaj Traders (BID ID -3182806)

Babu Ram Sud and Sons (BID ID -3182344)

M/S Meera Builders (BID ID -3182349)

Bodyline Enterprises (BID ID -3182324)

M/s JAIMAA ASSOCIATES (BID ID -3181604)