Supply Installation Testing and Commissioning of High Side Plumbing at Honble Chief Justice Residence at Gupkar Srinagar.

Supply, assembly, erection, testing and commissioning of pumping system comprising the following:Vertical/Horizontal centrifugal pumps (1 Working + 1 Stand-by) with mechanical seal, SS Volute casing and SS impeller connected to suitable capacity TEFC induction motor suitable for 415 ± 10 % volts, 3 phase, 50 cycles A.C. supply with 100 mm dia. pressure gauges including MS skid and mounting of the pumps on the skid. (Motor to be of the same make as the pump).

Filter Feed Pump capacity 100 lpm, at 35 m head (1 Working + 1 Stand by)

Treated water transfer Pump capacity 100 lpm, at 40 m head (1 Working + 1 Stand by)

Irrigation Pump capacity 150 lpm, at 40 m head (1 Working + 1 Stand by)

Supply, installation, testing & commissioning of vertical self supporting Dual Media Filter (DMF) fabricated from FRP as per IS : 2825, ASMI code, complete with pressure gauges at inlet & outlet, sample cock, PVC face piping with ABS multiport valves and all accessories, with initial charge of filter media for Dual media filter with multi grade quartz sand & anthracite, lining inside with PP and FRP wounded outside, testing and commissioning complete. Capacity : 100 Lpm Filtration rate : 18-20 M³/M²/hr Max. operating pressure : 3.5 Kg/Sq.cm Test pressure : 5.5 Kg/Sq.cm

Supply, installation, testing & commissioning of vertical self supporting Softener fabricated from FRP as per IS : 2825, ASMI code, complete with pressure gauges at inlet & outlet, sample cock, PVC face piping with ABS multiport valves and all accessories, with initial charge of filter media for softener with cation exchange resin, brine tank, lining inside with PP and FRP wounded outside, testing and commissioning complete. Hardness Inlet : Upto 700 PPM Outlet : (60-70 ppm) Capacity : 100 Lpm Regeneration Period : 6.00 hrs. OBR (Out put between regeneration) : 36 M³ Operating pressure : 3.5 kg/Sq.cm Test pressure : 5.5 Kg/Sq.cm

Supply, assembly, erection, testing, and commissioning of ozonator complete with all accessories etc complete in all respects for following flow rate 100 LPM.

Supplying, assembly, erection, testing and commissioning of magnetic level sensors and controllers, CPVC probe tube, PP actuating float and all other equipment required for the performance of the system to the satisfaction of the engineer in charge complete including providing and fixing wiring from control junction box near the UG tank to probes of required length, interconnection wiring between level controller and the concerned contactor in the starter panel as required. The level controller will perform the following functions. To switch on the pumps (including all supply & water treatement pumps ,raw water pumps (Domestic Water Treatment, Softening Plant, etc.) when the level of water in the supply water tank is low and to cut off the pump when the level in the receiving water tank is high .To indicate 5 levels of water in all tanks through a control panel with LEDs.To start the pumps in a cyclic order.The system shall be complete to ensure automatic quotation of pump in accordance to water level in respective tanks.The Contractor will include all the under ground and over head tanks and all the pumps as required for level control in this item

Supply, assembly, erection, testing and commissioning of SS/CI submersible grinder type pumps, suitable to handle basement drainage having the following capacities, complete with 3 phase squirrel cage submersible motor of required HP for 415 ± 10% volts, 3 phase, 50 Hz. A.C. supply cooled by surrounding liquid, submersible cable upto main panel within the plant room, dry running preventor, G.I. guide pulling chain, all the necessary piping and accessories, valves, delivery header etc. as required complete in all respects. The rate will include electrical panel with starters and all elelectrical switchgear with aal protections etc, cyclic operation as supplied by the manufacturers. The rate will also include a three level sensor, controller and level indication (low, mid and high) system with a sounder for high level. The pumps will start as follows: (a) At mid level pump 1 will start. (b) At high level pump2 will start and there will be a sounder alarm for a 2 pump system .The above installation shall be complete with sump pump lifting assembly, ready made electro – galvanized MS lifting chain, MS pipe header complete with discharge manifold, flanges, tee, elbow etc. complete including GI pipe upto the top of sump and including GI union. Header shall be sized for both pump working under delivery velocity of 1.5 m/sec.

Capacity of 250 lpm against a total head of 15m (solid handling 20-25 mm) (Drainage Sumps) (1 Working + 1 Stand by)

Capacity of 250 lpm against a total head of 15m (solid handling 20-50 mm) (Sewer Sumps) (1 Working + 1 Stand by) (SS Body and SS Impeller)

Providing, fixing, jointing and testing in position the following heavy class G.I. pipes conforming to IS:1239 cut to required lengths including all necessary fittings (conforming to IS:1879) and specials such as bends, tees, unions, reducers, flanges & plugs etc. fixing at wall/ceiling level supported by clamps, hangers etc, (to be galvanized after fabrication) cutting hole in wall/floor/slab and making good the same good with cement concrete 1:2:4 / fire sealant complete as required.

32 mm dia

40 mm dia

50 mm dia

65 mm dia

80 mm dia

100 mm dia

150 mm dia

Providing two coats of Synthetic enamel paint of approved shade on pipes and supports as per pipe colour code over a coat of primer. Including painting of legends with direction arrow as per the approval of the Consultants / Project Manager.

32 mm dia

40 mm dia

50 mm dia

65 mm dia

80 mm dia

100 mm dia

150 mm dia

Supply, installation, testing and commissioning of tanker inlet connection complete with 80 mm dia GI inlet piping, hose inlet connection, MS cabinet enclosure (epoxy painted after fabrication), pad locking arrangement, inlet flexible hose complete with all necessary arrangement.

Providing and fixing Butter fly valve Rated for PN16 pressure rating including rubber gasket, flanges, nuts, bolts, washers & painting complete as required.

50 mm dia

65 mm dia

80 mm dia

100 mm dia

150 mm dia

Providing & fixing C.I. 'Y' Strainer (screwed / flanged) with stainless steel fine wire mesh perforated sheet basket with necessary flanges / union nuts, bolts & washers complete as required (on pump suction).

50 mm dia

65 mm dia

80 mm dia

100 mm dia

Providing & fixing in position Vane Type mechanical water flow meter for following pipe size: 50 mm dia

Supply, laying, terminating, connecting, testing, commissioning and making proper terminations as required of LT XLPE aromoured, copper/ aluminium conductor cable 1.1KV grade on existing cable trays / walls including the cost of saddles, gutties, clamps, lugs, brass, compression, glands etc. as required of the following sizes. cable tagging shall be provided on both the ends with aluminium inscriptions etc. complete as required.

3C x 6 sq. mm copper cable

4C x 6 sq. mm copper cable

Making cable end terminations of PVC/ XLPE insulated, PVC sheathed armoured, copper/ aluminium conductor cable 1.1 KV grade, in trenches including the cost of digging and back filling the trenches with sand & bricks / on existing cable trays/ walls including supplying and fixing of bimetallic aluminium crimping lugs and double compression brass glands with earthing facility, cost of saddles, gutties, clamps, lugs etc. as required of the following sizes :

3C x 6 sq. mm copper cable

4C x 6 sq. mm copper cable

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required 100 mm width X 50 mm depth X 1.6 mm thickness

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.