REPAIR / MAINT OF PUMPING MACHINERIES, CLEANING OF OH TANKS AND UG SUMPS, CONTROL VALVES, CHLORONOME PLANT, RISING MAINS AND ALLIED E/M WORKS AT CHH SAMBHAJINAGAR MIL STATION UNDER GE(S) AHILYANAGAR

Amount

M & L for attending break down of water supply pipe line and repair to CI/DI/GI water mains of size 80 mm to 150 mm dia at a given notice by the Engineer-in-Charge including necessary excavation in mud/ any type of soil by manual means or by using special T &P etc till locating the fault, De-watering from the trenches by using pump sets, deploying T & P till rectification of leakages, RFR in trenches after rectification of leakages after replacement of required pipes and fittings and removal of surplus soil complete all as specified and as directed. Notes :- (a) The required lengths of CI/DI/GI pipes and fittings/ specials shall be measured and paid separetely as supply and fixing under relevant items. (b) The quoted rated is deemed to be inclusive of transportation and other expenses required for the resource deployment at the complaint site around scattered Military station Sambhajinagar under AOR of AGE E/M. (c) The complaint shall be rectifed by the Contractor within 24 Hrs after receivng the complaint. If the Contractor fails to attend the same a plenty of Rs 5000.00 per day will be deducted from his dues.

M & L for attending break down of water supply pipe line and repair to CI/DI/GI water mains of size 200 mm to 400 mm dia at a given notice by the Engineer-in-Charge including necessary excavation in mud/ any type of soil by manual means or by using special T &P etc. till locating the fault, De-watering from the trenches by using pump sets, deploying T & P till rectification of leakages, RFR in trenches after rectification of leakages after replacement of required pipes and fittings and removal of surplus soil complete all as specified and as directed. Notes :- (a) The required lengths of CI/DI/GI pipes and fittings/ specials shall be measured and paid separetely as supply and fixing under relevant items. (b) The quoted rated is deemed to be inclusive of transportation and other expenses required for the resource deployment at the complaint site around scattered Military station Chh Sambhajinagar under AOR of AGE E/M. (c) The complaint shall be rectifed by the Contractor within 24 Hrs after receivng the complaint. If the Contractor fails to attend the same a plenty of Rs 5000.00 per day will be deducted from his dues.

Excavation in trenches not exc 1.50 m wide and not exc 1.50 m deep for foundation, laying of pipes, cables or for shafts, wells cesspits, man holes, valve pits etc not exc 10 Sqm on plan and n exc 1.5m in depth and getting out in any type of soil complete all as specified and as directed.

Returning, filling, in soil including spreading, levelling, watering and well ramming in layers n.exc. 25cm thick complete all as specified and as directed.

Removing excavated soil to distance not exc. 50 m and depositing where directed at a level not exc. 1.5 m above the starting point etc complete all as specified and as directed.

Supply, laying, jointing and testing in replacement ductile iron pipes with spigot and socket ends, centrifugally cast, class -K 9, conforming to IS 8329 of 150 mm bore in any length, laid in trenches/ pipe support etc, pressure testing after laying complete as per IS- 12288 including styrene butadiene rubber gasket joints complete all as specified and as directed by Engr-in-Charge. Note:- Tyton joints required are deemed to be included in the unit rate

All as per serial item No 6.00 here-in-before but for 200 mm bore.

S&F in replacement for CI / DI fittings and specials such as Bends (any type, radius and angle), Tapers any type (straight, bend, increasing, decreasing or double socket etc.), Tee pieces, single branch, "Y" junction, double branch, cross (all sockets or socket and spigot), Collars, Caps, Plugs, Connecting pieces one end flanged and other end socketed or spigot ends or all socketed / spigot ends etc, suitable upto 150 mm bore pipe complete all as specified and as directed.

All as per serial item No 8.00 here-in-before but for 200 to 300 mm bore pipe.

M&L for run lead joints suitable for 100mm bore dia pipe, spigot and socket ends complete and pressure testing all as specified and as directed.

All as per serial item No 10.00 here-in-before but for 150 mm bore pipe.

All as per serial item No 10.00 here-in-before but for 300 mm bore pipe.

M&L for taking out sluice valves of size 80 mm bore, refacing, re-grinding, repacking stuffing box of sluice valve spindle of any make any type, including taking apart and reassembling, re-fixing, replacing nuts, bolts, washers, Gland rope all as per site requirement complete and make it serviceable complete all as specified and as directed.

All as per serial item No 13.00 here-in-before but 100 mm bore.

All as per serial item No 13.00 here-in-before but 150 mm bore.

All as per serial item No 13.00 here-in-before but 200 mm bore.

All as per serial item No 13.00 here-in-before but 300 mm bore.

All as per serial item No 13.00 here-in-before but 400 mm bore.

M&L for taking out spindle of sluice valves of size 80 mm bore, repair/repalcing, graphite grease Gland rope, and nuts, bolts, washers, etc all as per site requirement complete and make it serviceable complete all as specified and as directed.

All as per serial item No 19.00 here-in-before but 100 mm bore.

All as per serial item No 19.00 here-in-before but 150 mm bore.

All as per serial item No 19.00 here-in-before but 300 mm bore.

All as per serial item No 19.00 here-in-before but 400 mm bore.

Supply and fix in replacement sluice valve of size 150 mm bore, cast iron, long body, both ends flanged as per IS-14846 and drilled with stainless steel spindle iron wheel head and as per pressure rating PN 1.6, Class I, ISI Marked alongwith nuts, bolts, washers , gaskets etc. incl taking out old/ UNSV sluice valve from valve chamber / trenches complete all as specified and as directed.

All as per serial item No 24.00 here-in-before but 200 mm bore.

All as per serial item No 24.00 here-in-before but 300 mm bore.

All as per serial item No 24.00 here-in-before but 400 mm bore.

Supply and fix in replacement cast iron Non Return Valve (Reflux) 80 mm bore size , both ends flanged as per IS - 1538, pressure rating PN 1.6 with by pass arrangements complete including suitable flanges, nuts, bolts, washers and rubbber gaskets including all suitable T&Ps, complete all as specified and as directed.

All as per serial item No 28.00 here-in-before but 100 mm size.

All as per serial item No 28.00 here-in-before but 150 mm size.

Supply and fix in replacement cast iron body ball type foot valve of size 100 mm bore flanged as per IS - 4038 incl nuts, bolts, washers and rubbber gaskets complete all as specified & as directed.

All as per serial item No 31.00 here-in-before but 150 mm size.

Supply and fix in replacement mechanical joint having 2 Nos CI / DI Sockets, 1 No CI / DI Collar and 2 Nos styrene butadiene rubber gaskets for 80 mm bore pipe alongwith nuts, bolts, washers , gaskets etc. including cutting CI / DI pipe and reducing to required length for insertion in position of mechanical joint complete conncted with line all complete as specified and directedby Engr-in-Charge.

All as per serial item No 33.00 here-in-before but for 100 mm bore pipe.

All as per serial item No 33.00 here-in-before but for 150 mm bore pipe.

All as per serial item No 33.00 here-in-before but for 300 mm bore pipe.

All as per serial item No 33.00 here-in-before but for 400 mm bore pipe.

S&F Cast Iron Air Valves with two air Outlets, 50 mm dia bore as per IS 1538 and fixing up on GI tube of 80mm bore of min 3 M length on DI main water supply line of 150mm to 200mm dia with all connected fittings and accessories, complete all as specified and directed.

S&F Magnetic driven Woltman type water flow meters, Class B,of size 400 mm, ISO-4064 with flanged type, cast iron body complete including suitable flanges, nuts, bolts, washers and rubber gaskets for installation on CI/DI pipe 400mm, including taking out existing water meter and depositing to MES store yard, complete all as specified and as directed by Engineer in charge.

M&L for cleaning of bushes /small plants up to root level around and surrounding area of OH Reservoirs / underground sump or inside areas of installation complex, including surface dressing n.exc 15 cm deep and removing debris to distance n.exc 50m complete all as specified and as directed.

S&F in repairs, mechanical type water level indicator with displaying scale marked with white reflector tape including replacement of nylon rope, clay weight , brass float valve, pully etc fixed in repairs/replacement complete all as specified and directed .

M&L for construction of valve pit/chamber of Internal dimensions 1200 mm x 1200 mm x 1200 mm, using PCC 1:4:8 type D-2 (using 40mm graded stone aggregate) for foundation, 23 cm thick, fly ash brick wall built in cement mortar (1:4) ,15 mm thick rendering all around the brick work in cement mortar (1:4), 75 mm thick PCC (1:2:4) type B-1 using 20mm graded stone aggregates in coping including necessary form work, 3 coats of white wash on rendered surfaces and on coping, 2 mm thick mild steel top sheet cover with frame made out of 40x40x6 mm angle iron, locking arrangement, including painting of steel surface with two coats of synthetic enamel paint over a coat of red oxide primer including demolition of existing valve chamber and clearing the debris complete all as specified and as directed.

All as per serial item No 42.00 here-in-before but internal dimensions 900 mm x 900 mm x 900 mm

Cleaning of existing RCC overhead water storage reservoir of any type and shape of capacity 200000 gallon having any no. of compartments, at a staging upto 25 mtr height including dewatering of remaining dirty water and removal of sand,silt, sludge and other dust particles, completely washing the reservoir with clean water and applying double coat of white wash of colour as decided by Engineer-in-charge on all internal surfaces before refilling, including painting a square plate of 0.5 m X 0.5 m with black synthetic enamel paint and writing letters on it with white paint regarding. Capacity, date of cleaning, Location and Due Date of next Cleaning etc. complete all as specified and directed. (Size of letter shall be as directed by Engineer-in-Charge). Location of OHT : E/M Yard.

All as per serial item No 44.00 here-in-before but OHT of 25000 gallon capacity. Location of OHT : E/M Yard.

All as per serial item No 44.00 here-in-before but OHT of 100000 gallon capacity. Location of OHT : 36 Med OTM

All as per serial item No 44.00 here-in-before but OHT of 50000-60000 gallon capacity. Location of OHT : Malhotra Enclave/ Rodrigues Enclave

Cleaning of underground sump of 2.5 lakh gallon capacity by pumping out water from U/G sump by booster pump set as directed at site and taking out the remaining water at bottom with buckets manually as required complete and cleaning the walls & bottom surface inside the sump with wire brush and taking out silt, sand and mud etc. settled at the bottom and finally completely cleaning the sump with bleaching powder and applying double coat of white wash to all the internal surfaces and double coat of white wash on all external surfaces including making a plate of size of 0.5 m x 0.5 m with black synthetic enamel paint and writing letters with white synthetic enamel paint viz. the capacity, location, date of cleaning and the due date for further cleaning” complete all as specified and directed.

All as per serial item No 48.00 here-in-before but Underground sump of 1.5 lakh gallon capacity.

All as per serial item No 48.00 here-in-before but Underground sump of 1.0 lakh gallon capacity.

Supply only TCCA 90 (Trichloroisocyanuric Acid) to maintain PH of water and also cleaning the water complete all as specified and as directed.

Supply only Sodium Hypochlorite (NaOCl) solution consisting more than 12% active chlorine, pale yellowish liquid complete all as specified and as directed.

Supply of bleaching powder grade-I, ISI marked packed in 25 Kg Bag or as approved complete all as specified and directed by Engr in Charge

Supply only calcium hypochlorite Ca(ClO)2 water disinfectant containing 65% to 70% chlorine contents (Calcium based granular disinfectant for water treatment) packed in 45Kg plastic drum complete all as specified. Make:-As approved by GE Note :- The contractor shall submit purchase vouchers, test certificates, Batch No, Lot No and its expiry date etc and other relevant documents alongwith supply of Calcium Hypochlorite granular disinfectant. Engineer-in-Charge shall verify the authenticity and genuiness of PV and TCs before forwarding contractor's claim of payment. Supply of all chemicals shall not be accepted without production of these documents and no payments shall be made.

Disconnecting electric connection, dismantling, taking out and transporting to workshop old unserviceable induction motor of capacity 40 HP for repairing, opening and rewinding with new super enamelled copper insulation F class, varnishing, heating & replacement of worn out parts such as motor bearings, fan blade, reassembling after painting by preparing the surface, scrapping the old painting and removing the grease, oil, dirt etc, filling the cavities, spray painting with two coats of super enameled anti corrosive paint of approved colour, over a coat of primer transporting the repaired motor back to the original location, reinstalling, testing & commissioning complete all as specified & directed .

All as per Item No. 55.00 here-in-before but induction motor of capacity 25 HP.

All as per Item No. 55.00 here-in-before but induction motor of capacity 15 HP.

Disconnecting electric connection, dismantling, taking out and transporting to workshop old unserviceable pump of capacity 40 HP for repairing, opening, replacement of worn out parts. The repair work shall includes replacement of both end pump bearings, gland packing, oil seal, including machining of shaft at lathe machine, greasing etc reassembling and transporting back to site after satisfactory completion of repair work, reinstalling & testing complete all as specified and directed by Engr in Charge. Note :- Any nut/bolts/ studs and packing required shall deemed to be included in the rates quoted by the contractor.

All as per Item No. 58.00 here in before but pump of capacity 25 HP.

All as per item No. 58.00 here in before but pump of capacity 15 HP.

M&L for painting of Pump and Motor of capacity 40 HP at water supply Pump house including GI/CI/DI connected to Pump, scrapping the old painting and removing the grease , oil , dirt etc filling the cavities, spray painting with two coats of super enamelled anti corrosive paint of approved colour, over a coat of primer after taking proper shut down of LT Panel and restoring of supply after completion of the work, complete all as specified and as directed .

All as per Item No. 61.00 here in before but pump and motor of capacity 25 HP.

All as per Item No. 61.00 here in before but pump and motor of capacity 15 HP.

Taking LT shutdown, dismantling and removing the 30/35 HP, 3 phase submersible pump set from existing foundation / position, shifting to authorized workshop for the repair work, removing the burnt winding, cleaning rotor / stator slots, re-winding the motor with super enamelled copper wire of the size equivalent to the original winding including insulated packing materials complete including varnishing, heating, drying etc, replacing the bearings, reassembling the motor, transporting to site of work and reinstalling back at it's original position, aligning, testing and commissioning on full load for 8 hrs continuous running complete including grinding the rust from impeller and any other works complete all as specified & as directed.

M&L for Opening the bearing cover from existing pump of 25HP and replacing with new bearing on both sides of the pump including greasing, closing the bearing cover, testing pump for smooth functioning, sound and without heating the bearing cover complete all as specified and directed.

S&F Rubber belt suitable for motor & pump 15HP to 25HP including nuts and bolts fixed in replacement complete all as specified and directed.

S&F Star coupling Heavy duty ,Styrene Butadiene rubber suitable for 40 HP pump or motor , fixed in replacement complete all as specified and directed.

S&F Star coupling Heavy duty ,Styrene Butadiene rubber suitable for 25/15 HP pump or motor , fixed in replacement complete all as specified and directed.

S&F Three phase fully automatic Star delta starter including ML-1.5 contactors in sheet metal enclosure (FASD) with Phase Protection feature 415V, 50 Hz, 3 PH Suitable for 25/15 HP pump set including making connections, fixed in replacement complete all as specified and directed.

S&F Three phase fully automatic Star delta starter including ML-3 contactors in sheet metal enclosure (FASD) with Phase Protection feature 415 V ,50 HZ , 3 PH Suitable for 40 HP pump set including making connections, fixed in replacement complete all as specified and directed.

S&F Three phase fully automatic Star delta starter MU-G40 including contactors and relays in sheet metal enclosure with Phase Protection feature (Motor rating AC - 3 Duty , 415 V ,50 HZ, 3 PH) Suitable for 30/35 HP Submersible Pump set including making connections, fixed in replacement complete all as specified and directed.

S&F in repairs, AC 3 phase LED Voltmeter CI 0.5 and all components suitable for LT Panel as per existing all as specified and as directed.

S&F in repairs, AC 3 phase LED Ammeter CI 0.5 and all components suitable for LT Panel as per existing all as specified and as directed.

S&F in repairs, KWH LED Meter CI 0.5 and all components suitable for LT Panel as per existing all as specified and as directed.

S & F in replacement 3 phase sequence (as existing/ as per site requirement) including making connections complete all as specified and directed.

S & F internal LED aviation light comprising of aluminium housing with polycarbonate enclousre above the top of overhead tank, at any height complete all as specified and directed. Make-Crompton , Cat No- GLN 703 or equivalent model of makes as approved by GE.

S&F in repairs, 3 Pole Power Contactor having AC3 Rating 110 Amps with 2 NO + 2 NC Auxilliary Contacts, all as specified and as directed.

S&F in repairs, 3 Pole thermal over load relay for Power Contactor having relay range 66-110A, direct mounting, auto/manual reset, suitable for MNX 50 to 80 all as specified and as directed.

Supply and fix MCCB 4 Pole, 415 V, Adjustable type, 160 Amps with breaking capacity 36 KA complete all as specified and directed by Engr in charge.

Supply and fix MCCB 4 Pole, 415 V, Adjustable type, 200 Amps with breaking capacity 36 KA complete all as specified and directed by Engr in charge.

M&L in replacement, earthing complete with galvanized steel earth plate electrode 60 cm X 60 cm X 6 mm thick, buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of plate not less than 1.5 mtr below ground level, connecting to the GI earth strip 32 mm x 6 mm, by means of nut bolts, check nuts and washer of the GI . Earth wire connected upto main earth point/DBs alongwith 40mm dia GI pipe, light grade, including provision of concrete pit in PCC (1:2:4) type B-1 using 20 mm graded stone aggregates with 40 mm thick RCC (1:2:4) cover with reinforced with XPM (weight not less than 4 Kg / Sqm) and frame of angle iron 25mm X 25 mm X 3mm with lugs 2 Nos and with 6 mm dia MS bar handle made to shape, GI light grade 20 mm bore pipe for watering perforated at bottom 1.75 mtr long placed on top edge of earth plate, common salt and charcoal filling, test point made out of phosphorus bronze with fixing arrangement, funnel, wire mesh and earth work in hard/dense soil, returning filling in and removal of surplus soil to a distance not exceeding than 50 mtr, all as per electric plate No 3 of SSR Part I 2009 and connection to earth test point all as specified including testing on completion.

Supply, install, testing and commissioning in replacement, factory made and tested (including CPRI type test certified) LT feeder pillar box (KIOSK) out door type, floor mounted, compartmantalised and IP-54 suitable for 415 Volts 3 phase 4 wire, 50 Hz AC supply system, all as specified and directed, having bus bar chamber with insulated TPN Copper bus bars 300 amps rating installed on porcelain insulators. The panel shall be dust and vermin proof, made of 3.15mm CRCA MS sheet and with base frame of 50x50x6mm angle iron , powder coated, Front and rear opening type with aprons for cable entry with double door shutter and locking arrangement with including cable gland, lugs, jointing material etc and jointing, connecting, testing and commissioning and including following items. (Notes : The rate quoted shall include for Cost of dismantling/ taking down old unserviceable LT feeder piller, earth work & excavation for angle iron frame for foundation of panel board upto 0.50 m below GL in any type of soil & PCC (1:4:8), D2 filling in foundation the ground clearance of panel board shall be 0.40 m GL to the bottom of panel board ).

Incoming: (a) MCCB 160 amps, 4 pole, 36 KA with adjustable thermal release, 50 Hz, 415 volts grade - 01 No. (b) Bus bar electrolytic grade copper and supported on Non-hygroscopic, non carbonising, corrosion resistance SMC insulators 300 Amp, 4 pole, not less than 60cm long mounted on insulators for incoming supply. (c) Multifunctional Digital square type intelligent panel meter to measure voltage, current, frequency and Power factor - 01Set. (d) Neon indicating lamps (R, Y & B) - 01 Set Outgoing: (a) MCCB 100 amps, 4 pole, 36 KA with adjustable thermal release, 50 Hz, 415 volts grade - 03 Nos. (b) Fully automatic Star delta starter suitable for 15 HP pump set - 03 Nos.

M&L for Cutting existing road/hard standing surfaces to a depth of 60 cm and 50 cm width and getting out for laying under ground pipe including returning filling in, watering well ramming in layers not exceeding 25cm in soil and filling the trench top with 15 cm thick PCC 1:2:4, type B1 (using 20 mm graded stone aggregate) and making good the disturbed surface complete all as specified and directed by Engr in Charge.

M/s. Gurudatt Electricals And Engineers, Aurangabad (BID ID -3477698)

SONU ENTERPRISES (BID ID -3476983)

M/S Tirupati Goroba Shendge (BID ID -3483286)

M/S. M.A. Sharief engineers and contractors (BID ID -3478104)

M/s S.R lahoti (BID ID -3477560)