REVAMPING OF FILTRATION PLANT TANGNAR WITH ALLIED WORKS WATER SUPPLY SCHEME AUGMENTATION TANGNAR (UNDER UT CAPEX)

Amount

Removal of old chocked filter media (sand & gravel) manually by scrapping and removing layer wise with the help of rope and buckets carefully to ensure separation of the different grades / guages and stacking / dumping within an average lead of 200Mtrs. The job includes cleaning / rubbing the surface of filter beds after removal of filter media etc. as directed by Engineer Incharge Complete Job.

Screening/sorting/washing of the serviceable filter media. This item also includes proper placing/positioning/laying of the same in Filter beds as per the proper grading including all leads & lifts complete Job. (measurements to be taken in finished form).

Providing, laying and placing in position, filter media i.e. (Natural gravel of size 25mm to 2mm spherical as much as possible to be arranged in three layers of 200mm each as a graded material with coarse layer at bottom and fine at top in the range of 25mm-12mm, 12mm -6mm and 6mm -2mm) in filter beds, properly graded, duly cleaned, washed and placed above and surrounding PVC under drainage pipes without causing any damage to these pipes including all carriages, leads lifts etc. up to site of consumption. The filter media shall conform to relevant IS: specification / referred to IS:8419 (Part-I) 1977 read with latest amendments. (Complete Job) including all carriages whatsoever involved. i. Filter media

ii. Coarse sand

Finishing walls and bed of filter beds by plaster in 1:3 mortar 15 mm thick using water proofing materail incl floating coat of neat cement slurry incl dismantling of old damaged plaster incl. cleaning of the surface etc complete job incl all carriages of materials etc and disposal of unserviceable material as per directions of engineer incharge.

Providing, mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and direction of EngineerIn-charge complete in all respect. i. Epoxy bonding adhesive having coverage 2.20 sqm/kg of approved make

Providing & fixing of PVC Laterals/150/100mm dia heavy class complete fitting / including dismantaling of old damaged latetals /concrete work dismantalling/Under Drainage system with difusers/Repairing works wherever required/Setting right of all inlet outlet air control valves & water control Valves complete by way of servicing greasing oiling rethreading of check nuts with repalcement of damaged worn out nuts, bolts & washers with new ones including setting right in its oroginal position with all leads & lifts Complete Job.

Providing & fixing of Winch gates for PST Channels at Bottom Station & Top Station Raw Water Channels at the inlet & outlet of Floculators Complete Job.

Providing, Installation, Testing & Commissioning of Alum Dosing Tank by way of P/F of Two 5Hp /2hp Chemical resistant Motors with Churners /UPVC Pipe Fittings upto flash mixer/from aerator to Alum Tank with all necessory control valves/ with starter panels/electric wiring /safety switches complete Job. i. 5Hp Chemical Resistant Pumps for churning with Churners & starter Panels electrical wiring complete.

ii. 2Hp Pump for Alum Dosing with starter panels.

iii. UPVC Pipe fittings with all pipe specials /controlvalves from Aerator upto Alum dosing tank & to Flashmixer.

SERVO CAPACITY 3Phase Servo copper wound 150KVA INPUT VOLTAGE RANGE Input voltage Range (110v- 250v Phase voltage ) 190v -433v (Line voltage ) , TYPE Un-balanced , OUTPUT VOLTAGE 415 +/-1% Line Voltage , PROTECTION 1 Time delay Adjusustable 5 sec to 120 sec, PROTECTION High voltage cut off PROTECTION Against Phase Loss ( single phase) 8 PROTECTION Against Neutral Break , PROTECTION Against Low voltage PROTECTION over current 11 Cooling oil cooled AMPER meter in all Phases as per CT ratio

Providing , installations, testing & successful commissioning of open well type vertical submersible pumping unit for filtered water (Conforming to IS 1520of 1980) with three phase induction motor (as price movers conforming to IS 325 of 1978) along with all accessories including starter Panel star delta , three phase electric fitting from stabliser , providing /fixing of MS 20mm Base Plate with structural steel as required for rusting of motor , all dismantalling job /welding /concreting M 15 Grade /including al, the modifications needed to install new unit complete job.(Conforming to IS 1085 of 1986) as per IS Code. The Pumping unit shall have following specifications:- a) Discharge=40000Gph b) Dynamic head=15m c) Motor Rating = 20Hp/recommended by pump manufacturer d) Pump Casing=CI e) Impeller= CS/SS Garde 316 f) rpm =1450 g) Shaft= SS h) Single Stage i) Voltage Specification = 440v +-10%. j) Power Frequency= 50Hz k) Degree of Protection = IP68 l) Class of Insulation= F m) Type of Pump=Vertical Non Clog The Job includes the base frame of unit, the job may include providing fixing of new NRV , Sluice Valves if recommended by Manufacturer, P/F of level sensors in the sump & Back Wash Tank for checking of Water Level & Automatic operation of Pump.

Providing , installations, testing & successful commissoning of 40Hp Air Blower with Following Specifications:- a) Blower Type= Twin lobe Air Cooled . b) Fluid Handle= Air . C) Inlet Temperature= Ambient . D) Discharge = Pressure 0.35Kg/Cm2 e) Differential Pressure= 0.35Kg/Cm2 f) Air Flow Capcity = 2200m3/Hr g) Inlet pressure=Atmosphere h) Blower Speed 1310Rpm i) BHP At Shaft /Duty Point= 34.2BHP j) recommanded motor = 40Hp/1500 rpm. k) Motor Frame Size/Effieciency= ND 200L/IE2 l) GD2 Value= 2.95Kg/m2 m) Noise level at 1.5m distance =96-98db(A) n) Type of Drive = Vbelt o) Specific Gravity =01 Inlet& outlet Size =200mm p)Lubrication =Both side Oil. Material of Construction:- a) Casing /End cover & rotor = CI FG 260 IS210 b) Shaft EN-19 BS 970 c) Timing Gears= 20Mn Cr 5 (Teeth Hardened & Ground) d) Side Plates Cover & Pulley= CIFG -260, IS -210. e) Sealing= Nitite Rubber/ Lip Seal f) Flanges aas per BS10D 6392/6418 standard g) Base Frame/silencer= MS fabricated.

Fabricating manufacturing, Hoisting and placing of Pontoon type MS trash Guards at intake Channel of Raw Water for 10MGD Plant at Bottom Station Sempora. i. Structural Steel Work for inclined Trash, side Channels, Top/Bottom Rail, with Grab Bucket/Stair Complete Job.

ii. Fixing & dismantlling Charges of existing Structural Steel on new inclined Trash.

iii. Motor Driving mechanism / Pulley System for intake Trash including repairing of existing winch gates including cost on account of stopping water by way of mutthu bund during installation complete Job.

iv. Providing & fixing of HDPE Pontoon Platform with trash/ Railing with proper anchoring complete Job.

Providing, fitting and testing of LED flood light IP65 50W rating to pre-wired electric points on the outside of the Water Treatment Plant Top & Bottom Station.

Providing , installation , testing of Solar inverter double battery for Top & Bottom Station including wiring etc needed to use the existing wiring system Complete Job.

Complete Chemical earthing of Top station by way of company fabricated earthing electrode copper to GI as per IS 3042.The Job Including boring 150mm dia as per the requirement with chemical compound backfilling .This also includes connecting electric gadgets through GI Strip 40mm wide /6mm thick or whichever recommended by manufacturer as per relevant Standard complete Job.

Providing , fixing & installation of Gantry 5 tonne capacity at Top Station manual type with all accessories Complete Job.

Providing and Fixing 15 mm thick densified tegular edged eco-friendly light weight calcium silicate false ceiling tiles of approved texture of size 595 x 595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections (galvanizing @ 120 grams per sqm including both side) consisting of main ‘T’ runner suitably spaced at joints to get required length and of size 24x38 mm made from 0.33 mm thick (minimum) sheet, spaced 1200 mm centre to centre, and cross “T” of size 24x28 mm made out of 0.33 mm (Minimum) sheet, 1200 mm long spaced between main ’T’ at 600 mm centre to centre to form a grid of 1200x600 mm and secondary cross ‘T’ of length 600 mm and size 24 x28 mm made of 0.33 mm thick (Minimum) sheet to be inter locked at middle of the 1200x 600 mm panel to from grid of size 600x600 mm, resting on periphery walls /partitions on Perimetre wall angle pre-coated steel size (24x24X3000 mm made of 0.40 mm thick (minimum) sheet with the help of rawl plugs at 450 mm centre to centre with 25 mm long dry wall screws@ 230 mm interval and laying 15 mm thick densified edges calcium silicate ceiling tiles of approved texture (Spin tone / Cosmos/hexa) in the grid, including, cutting/ making opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc., wherever required. Main ‘T’ runners to be suspended from ceiling using G.I. slotted cleats of size 25x35x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm G.I. adjustable rods with galvanized steel level clips of size 85 x 30 x 0.8 mm, spaced at 1200 mm centre to centre along main ‘T’ , bottom exposed with 24 mm of all T-sections shall be prepainted with polyester baked paint, for all heights, as per specifications, drawings and as directed by engineer-in-charge. Note: - Only calcium silicate false ceiling area will be measured from wall to wall. No deduction shall be made for exposed frames/opening (cut outs) having area less than 0.30 sqm. The calcium silicate ceiling tile shall have NRC value of 0.50 (Minimum), light reflection > 85%, non - combustible as per B.S. 476 part IV, 100% humidity resistance and also having thermal conductivity <0.043 W/m KC.

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade, one or more coats on old work

Providing, fabrication / manufacturing of MS pipe specials viz., MS Tees, Collars, Bends, tail Pieces including making them into required shape, size and degree as per site requirement including welding charges and all types of carriages upto site of work made out of 6mm thick MS sheet including all types of accessories and nuts, bolts, cost of washers, welders complete job.

Providing and fixing aluminum work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixed with dash fastener of required dia. and size including necessary filling up of gaps at junctions i.e, at top, bottom and sides with required EPDM rubber / neoprene gasket felt etc. Aluminum sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminum snap beading for glazing / panelling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Charge (glazing, panelling and dash fasteners to be paid for separately.) i. For fixed portion a. Anodized aluminum (Anodized transparent or dyed to required shade according to IS:1868, minimum anodic coating of grade AC 15)

Providing and fixing aluminum work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixed with dash fastener of required dia. and size including necessary filling up of gaps at junctions i.e, at top, bottom and sides with required EPDM rubber / neoprene gasket felt etc. Aluminum sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminum snap beading for glazing / panelling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Charge (glazing, panelling and dash fasteners to be paid for separately.) i. Powder coated aluminum (minimum thickness of powder coated 50 microns) Polyester powder coated aluminum (minimum thickness of polyester powder coated 50 microns) 22.1.2 For shutters of doors, windows & ventilators including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately.) a. Anodized aluminum (Anodized transparent or dyed to required shade according to IS:1868, minimum anodic coating of grade AC 15)

Providing and fixing 12mm thick prelaminated particle board flat pressed three layer or graded wood particle board (conforming to IS: 12823 Grade-I type-II) in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineer-incharge. i. Pre-laminated particle board with decorative lamination on one side and balancing lamination on other side.

Providing and fixing glazing in aluminum door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineerin-charge. (Cost of aluminum snap beading shall be paid in basic item.) i. With floating glass panes of 4.0 mm thickness (weight not less than 10.00 kg / sqm)

Providing and fixing aluminum handles ISI marked anodized (anodic coating not less than grade AC 10 as per IS: 1868) transparent or dyed to required colour and shade with necessary screws etc. complete (100mm long).

Providing and fixing aluminum tower bolts ISI marked anodized (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete (100mm long).

Providing and fixing aluminum sliding door bolts ISI marked anodized (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc. complete (250x16 mm)

Providing and fixing Brass 100mm mortice latch and lock with 6levers without pair of handles (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete.

Providing, fixing and installation of IS standard quality of approved and reputed brand Air conditioner of 1.5 Ton capacity with inbuilt heating and cooling facilities for maintaining of required standard temperature and room temperature in chemical Laboratory room.

Providing Sofa Sets with covers of standard make.

Providing and placement of office table with necessary drawers (size 6’x3’) of standard quality. The job includes all taxes, levies etc. complete job.

Providing and placement of HP Desktop all in one i9, 8th generation 2.2GHZ RAM : 8GB HDD: 16TB Web Cam : inbuilt Monitor : 22 inch DVD Writer Lan Port HDMI Keyboard and mouse, Double Battery UPS including carriage all complete.

CCTV Camera for Top /Bottom Station complete with Four high resolution cameras each at Top & Bottom Station. i. Camera

ii. High Resolution Projector

Laying in position centrifugally cast (spun) iron S&S or flanged pipes (excluding cost of pipe)

Providing push-on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket (450mm dia ).

Providing , Installation, Testing & Commissioning of 3Hp Churning Motors for ISI marked of standard make.

Complete Repairing including greasing/oiling /welding wherever necessary of Floculator bridges with driving motors complete Job.

M/S VALLEY STAR ENTERPRISES

AVENUE ENTERPRISES