Repairs replacement improvement of external water supply distribution network in domestic area at Mil Stn Dappar under GE (P) Dappar

Amount

Dismantling and taking up submersible pumps set of any capacity and any size from bore well with the help of chain pulley block including dismaintling the MS/GI column pipe and electrical mechanical connection transportation from site to authorised workshop at Ambala /Chandigarh for carrying out necessary repairs /replacement of defective / worn out parts and back to site, lowering the submercible pump set in to borewell after testing including connecting coulmn pipe and cable connection etc, after completion of the work testing of pump set on load to the entire satisfaction of Engr-in-Charge and reading the data complete. Note :- (i) T&P required for raising & lowering, the pumps and pipes will be arranged by contractor and the cost deemed to be included in the unit rate quoted by the contrator for this items. (ii) Small items such as nuts, bolts washers and rubber gasket required will be included in the item rate. (iii) Spare parts for repair will be measured and paid separately.

Strip opening of Pump set complete of Capacity 40/41 HP Make KSB and removing scales, cleaning serviceable parts and re-assembling after carrying out repairs / replacement of worn out parts including seals, 'o'rings, washers, nuts and bolts as required and making the pump set fully serviceable and testing to the entire satisfaction of Engr-in-charge complete all as specified and directed. Note :- (i) Spares for replacement will be measured & paid separately under respective items herein after supply only. (ii) Replacement of all other items such as seals, 'o'ring , washers, nuts and bolts will be deemed to be included in rate quoted against this item.

Supply only of the following new items suitable for pump set of capacity 40/41 HP in lieu of unserviceable parts. Make :KSB. (a) Impeller of existing specification and make.

(b) Stage sleeve of existing specification and make.

(c) Stage bush of existing specification and make.

(d) Gasket of existing specification and make.

(e) Bushing sleeve of existing specification and make.

(f) Bearing Bush of existing specification and make.

(g) Pump shaft of existing specification and make.

(h) Pump key of existing specification and make.

(j) Space sleeve of existing specification and make.

(k) Suction stainer of existing specification and make.

(l) Shaft sleeve for motor of existing specification and make.

(m) Cable packing pipe of existing specification and make.

(n) Cable gland ring of existing specification and make.

(o) Bearing Bush for motor of existing specification and make.

(p) Bearing sleeve for motor of existing specification and make.

(q) Bowl assembly complete with accessories of existing specification and make.

(r) Sleeve coupling of existing specification and make.

Material and labour strip opening of submersible motor for 41/40 HP pumping set and taking out burnt copper conductor and cleaning of stator and rotor surfaces and carrying out new re-winding with existing size, and weight gauge / suitable size and weight of copper conductor and providing new insulating material of 'F' class insulation, heating varnishing, drying through electric furnance and testing on specified load all as specified & directed by Engr-in-Charge.

Supply, lowering, jointing, testing and commissioning GI pipe heavy duty 100mm internal dia (3 mtr long with both ends threaded and fitted with heavy duty MS flanges 14mm thick, two Nos groves for submersible cable continuous welded and drilled 4 Nos hole, complete as column pipe including jointing material such as bolts, nuts, washers and rubber gasket etc complete all as specified.

Dismantling and taking up submersible pumps set of any capacity and any size from bore well with the help of chain pulley block including dismaintling the MS/GI column pipe and electrical/mechanical connection, including lowering the submercible pump set in to borewell after changing the rubber gasket, repair the column pipe connecting coulmn pipe and cable connection etc, after completion of the work testing of pump set on load to the entire satisfaction of Engr-in-Charge and reading the data complete. Note :- (i) T&P required for raising & lowering, the pumps and pipes will be arranged by contractor and the cost deemed to be included in the unit rate quoted by the contrator for this items. (ii) Small items such as nuts, bolts washers and rubber gasket required will be included in the item rate. (iii) Spare parts for repair will be measured and paid separately.

Material and lobour replacement of worn out flat submersible PVC insulated 3 core copper conductor size of 25 Sqm 1100V grade, 50 Hz for submersible. Make : Plaza / Havells/Finolex

M& L for taking out old unserviceable GI pipe of 15 mm dia pipe cutting at location/ site to remove rusted/ damaged pipe including S&F for connecting new pipe in replacement of length 0.5 RM with the existing pipe line, including testing of pipe line so repaired for complete satisfaction of Engr-in- Charge. Note:- 1.Excavation, Removal & Returning filling of soil (soft/hard) is deemed to be inclusive in the quoted rate. 2. Cost of GI fittings like socket, union, tees, long screw, nipple, hexa nipple, reducer etc is deemed to be included in the quoted rate. 3. Length of pipes required to be replaced if is more than 0.5 RM the same will be measured in the relevant items of this schedule.

Description all as per ser item no 1.00 here-in-before but GI pipe line of 20 mm dia

Description all as per ser item no 1.00 here-in-before but GI pipe line of 25 mm dia

Description all as per ser item no 1.00 here-in-before but GI pipe line of 50 mm dia

Description all as per ser item no 1.00 here-in-before but GI pipe line of 80 mm dia

M&L taking out 100mm dia sluice valves and re-facing, regrinding replacing stuffing boxes of sluice valve spindle and gland plate replacement of gasket, nuts, bolts, washers and reassembling in existing state including excavation and earth work and making the disturbed surface as per existing surface after making the sluice valve serviceable to the entire satisfaction of Engineer-in-Charge.

Description all as per ser item no 5.00 here-in-before but Sluice Valve of 150 mm dia

Supply and laying of 100mm bore Cast Iron Pipe class 'LA' centrifugally cast with spigot and socket ends laid in trenches complete all as specified and directed by Engr-in-charge. Make: Electrosteel/Tata

Description all as per ser item no 7.00 here-in-before but Cast Iron pipe of 150 mm dia CLASS 'B'

Cutting CI pipes and reducing to required length in position for inserting of new tees branches, collors, bends etc for 150 mm dia pipes complete all as specified and directed by Engr-in-Charge. (Both sides cutting shall be measured as one unit)

Material & labour for cast iron fittings any type such as bends any types radius and angle tapers any type, (straight bends increasing / decreasing or double sockets etc) Tee pieces single branch, Y junction, double branch cross (all socket or socket and spigot) collars, caps and plugs upto 150 mm bore dia as specified and directed by Engr-in-Charge.

Materal for providing run lead joints for spigot and socket CI pipes of 100 mm dia including lead and sutlee etc complete all as specified and directed by Engr-in-Charge.

Description all as per ser item no 11.00 here-in-before but lead joint for CI Pipe of 150 mm dia

Material & Labour for Galvanised Iron Pipe 20 mm dia medium grade galvanised with all fittings and fixed complete to walls and ceiling or laid in trenches floor complete all as specified and directed by Engr-in-Charge.

Description all as per ser item no 13.00 here-in-before but GI Pipe of 25 mm dia

Description all as per ser item no 13.00 here-in-before but GI Pipe of 40 mm dia

Description all as per ser item no 13.00 here-in-before but GI Pipe of 50 mm dia

M&L for Taking up or down galvanised iron tubing 20 mm dia connections from trenches or any position for re-fixing alongwith pipe or removel from site complete all as specified and directed by Engr-in-Charge.

Description all as per ser item no 18.00 here-in-before but Galvanised Iron pipe of 25 mm dia

Description all as per ser item no 18.00 here-in-before but Galvanised Iron pipe of 40 mm dia

Description all as per ser item no 18.00 here-in-before but Galvanised Iron pipe of 50 mm dia

Supply and Fixing Bldg Security Light Pressure die cast housing with epoxy power coated dark graphite grey colour finish. Prismatic polycarbonate cover with individual LED lenses. IP65, 20 Watt with suitable in-built electronic driver complete fixed on a bracket made out of 1.5 mtr long Med grade GI pipe 40 mm dia bend to shape as direted and fitted with MS clamp, nuts and bolts and washers, connecting to ceiling rose/juction box with 1.5 sqmm PVC insulated 3 core wire complete all as specified and directed.

M&L for sub-main wiring with 2 single core FRLSH flame retardant PVC insulated and unsheathed cable with stranded copper conductor of 1.5 Sq mm drawing in & 1x1.5 sqmm for earth conductor including heavy grade FRLSH PVC Concealed conduit ISI marked with all accessories on walls and making good of disturbed surfaces including all conduit fittings, clamps, gutties etc DBs and boxes with proper thimbles all as directed by Engr-in-Charge. Note :- (i) Two runs of copper conductor cable and one run of copper earth wire including PVC conduit will be measured and paid as one unit only. (ii) Suitable size cable lugs of copper fabricated will bw measured in the quoted rate only.

Supply and Fixing switch piano flush type 5A, single pole one way 240 Volts all as specified and directed.

Supply and Fix cast iron sluice valve 100 mm dia, flanged ends,stem (spindle) of SS (forged) and check nut of gun Metal, PN rating 1.6,working parts conforming to IS :14846, and flanged ends having drilling as per IS:1538 including taking down old unserviceable sluice valve complete all as specified and directed by Engr-in-Charge. Make : Leader/ Kirlosker /SANT/BIR

Supply & fix cast iron sluice valve 150 mm dia, flanged ends,stem (spindle) of SS (forged) and check nut of gun Metal, PN rating 1.6,working parts conforming to IS :14846, and flanged ends having drilling as per IS:1538 including taking down old unserviceable sluice valve complete all as specified and directed by Engr-in-Charge. Make : Leader/ Kirlosker /SANT/BIR

Supply and fix Gun Metal gate valve with Iron wheel head screwed both ends for GI steel tubing 20mm dia including taking down unserviceable valves complete all as specified and directed by Engr-in-Charge. Make : Leader/NETA/SANT/BIR

Supply and fix Gun Metal gate valve with Iron wheel head screwed both ends for GI steel tubing 25mm dia including taking down unserviceable valves complete all as specified and directed by Engr-in-Charge. Make : Leader/NETA/SANT/BIR

Description all as per ser item no 32 here-in-before but Gun Metal Valve of 40 mm dia

Description all as per ser item no 32 here-in-before but Gun Metal Valve of 50 mm dia

Supply & Fix in First aid Box at E/M installations to keep the First Aid items/ Medicines i.e anteseptic medical tube for curing ,burnt skin, bandage,one smaller snizer,etc.the bo made out of GI sheet of 22 guage of size 30 cm x 25 cm x 20 cm should have openable window/lid and written with letters 'FIRST AID BOX " withthick red paint and to be fixed on wall at a height not less than 2 mtrs from the ground level all complete and as specifed by Engr-in - charge

M&L in replacement of digital water level indicator device, operating on single phase supply, direct display in 150mm size digit system in meter/centimeter of water level of sumps/overhead tank ensuring alarm while water fall or rise at predetermined limit, One minute auto-off alarm. The entire unit must operate through a compact electronic circuit, which must ensure reliable operation at 230V +/-5% with reliable in digit display % alarm at low and high level of sumps/overhead tank. . The circuit must be housed in a MS CRC sheet box with nylon moulded connection strips. The level must be of resistance transducer, which is unaffected by corrosion and other contacts available in water. The product must be controlled by a microswitch . The whole unit must be electronically controlled and upper level and lower level indicator must be highly sensitive micro switch all as directed by Engr-in-Charge.

Painting of CI/DI/GI pipes with two coats of synthetic enamel paint after scratching the existing paint properly and cleaning the surface properly all as specified and directed by Engineer-in-charge.

M&L for notice boards of 1.6 mm thick mild steel sheet, supply and errection of bakelite flex display boards vitreous enamelled white, fixed with MS clamps bolts and nuts of approved size of 3 feet x4 feet size.

Supply and fix in replacement of unserviceable Pressure gauge 100 mm dia with ball valve of pressure 25 Kg/Sqcm with matching thread of specification & make.

Supply and fix in replacement of unserviceable compatible Dosing injector digital of dosing system digital with 10 mtr feeding pipe and all suction and delivery check valves. Make: All make approved by CMPT.

Supply and fix in replacement of unserviceable matching Shaft with impellar of dosing system having shaft dia 32mm, min 2 feet long and impeller dia 80mm of material PVC. Make: All make approved by CMPT.

Supply and fix in replacement of unserviceable compatible Agitator Motor of dosing system capacity 120W single phase 220AC 50 Hz, 6 pole, 900rpm. Make: All make approved by CMPT.

M&L for repair of unserviceable Agitator Motor of dosing system capacity 120W single phase 220AC 50 Hz, 6 pole, 900rpm along with copper winding and replacement of unserviceable parts all as specified and directed.

Supply only Water Testing Kit for the estimation of chlorine testing all as specified and directed. Make: NICE/HACH/Prerana

Supply and fix in replacement of defective/detoriated batteries with new lead Acid batteries 12 volt, 32AH sealed maintenance free battery with SMPS Charger Make: Cummins/EXIDE/ AMRON

S & F Joist, channel, angle, or tee sections, fixed independently with welding, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) of Fe-410W(GdeE-250) qualityB against worn out channel, angle iron etc complete all as specified and directed by Engr-in-Charge.

Supply only Push tap any colour high pressure of PTMT screwed for iron pipe and fixed, of dia 15mm against unserviceable push tap complete. Make : Prayag/NETA/SANT

Material and labour Cement concrete 1:2:4 type B1 using 20mm graded mechanically crushed stone aggregate as in coping complete all as specified and directed by Engr-in-Charge.

S & F Mild steel, plain, black sheet in steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required having 1.6 mm thickness of sheet against worn out MS sheet etc complete all as specified and directed by Engr-in-Charge.

Excavation in trenches not exc 1.5 m wide and not exc 1.5 m in depth for laying of CI / GI pipes laying in trenches and getting out in soft/loose soil complete all as specified and directed by Engr-in-Charge.

Returning, filling in trenches including , leveling watering and well ramming in layers not exc 25 cm in soft / loose soil, complete all as specified and directed by Engr-in-Charge.

Removing excavated soil to a distance not exceeding 50 mtr and depositing where directed at level nexc 1.5 mtr above the starting point complete all as specified and directed by Engr-in-Charge.

Supply, installation & tesing against replacement of worn out parts of fully automatic star-delta starter for submersible pump set of following capacity 40 HP , 415 V , with relay range 36-60 amps 50 Hz 3 Phase complete all as specified and directed by Engr-in-Charge.

Supply, installation & tesing against replacement of worn out parts of fully automatic star-delta starter for submersible pump set of following capacity 20 HP , 415 V , with relay range 36-60 amps 50 Hz 3 Phase complete all as specified and directed by Engr-in-Charge.

S&F in replacement CTs 100 Amp/05 Amp class ISS 2705/1992, line voltage 0.66/3 KV. Make :- Automatic elect Ltd.

Material and labour preparation of surface and cleaning of LT panels for spray painting over surface of LT panels outdoors/indoor type not less than 8 sqmtrs, two coat of powder coated synthetic enamel paint complete all as specified and as per direction of Engr-in-charge.

Supply, installation & tesing of fully automatic star-delta starter for submersible pump set of following capacity 40 HP , 415 V , with relay range 45-75 amps 50 Hz 3 Phase complete all as specified and directed by Engr-in-Charge. Make: L&T Model No. MU-G50, Cat part No. CS 96009 or equivalent in Havells/BCH/GE Power

Description all as per item 1.64 here-in-before but fully of capacity 20 HP with relay range 28-42 Amp, Make: L&T Model No. MU-G20H, Cat part No. SS95975 or equivalent in BCH/GE Power/SIEMENS

Supply and fixing electronic earth lekage module 160 Amps 4 Pole MCCB Breaking capacity Icu 25 KA (Icu=Ics) all as specified and directed. Make: Cat part no. 420077 of Legrand DPX3 or equivalent in Schneider NS Compact/Siemens 3VL.

Supply and fixing electronic earth lekage module 200 Amps 4 Pole MCCB Breaking capacity Icu 36 KA (Icu=Ics) all as specified and directed. Make: Cat part no. 420349 of Legrand DPX3 or equivalent in Schneider NS Compact/Siemens 3VL.

Material and labour for cleaning of RCC Overhead reservoir 150000 Glns capacity incl rubbing of internal surface by wire brush/scrubber,desilting of tanks manually cleaning the internal domes with brush, removing loose/deposited dirt etc, cleaning with water thoroughly preparing the surface for painting, providing two coats of cement base paint internally, including cleaning and painting of ladder, rising Main & distribution pipes with two coats of synthetic enamel paint of colour as approved by Engr-in-charge and removal of old paint from outer structure of RCC tank with the help of broom, steel brush and applying two coat of non washable odourless distemper and writing date of cleaning and tank capacity over a coat of black paint,including cleaning of area, cutting the small branches, taking out from roots within the premises complete all as specified and directed complete all as specified and as directed by Engr-in-Charge. Note: (i) All tool and plant, Scafolding shall be made available by the contractor and nothing extra shall be paid.

Material and labour Earthing by using MS galvanised earth plate of size, 60x60cmx 6mm thick, as earth electrode surrounded by charcoal salt buried directly in ground vertically in pit of depth not less than 2.25 metres deep below ground with top edge of the earth plate at a depth less than 1.5 metres below normal ground level surrounded from all sides with 15cm thick layers of mixture of charcoal dust and common salt in alternate layers and electrode connected to galvanised iron strip 32x6mm size by mean of bolts, nuts, checknuts, and washers of galvanised iron connected to main switch board or main control board and proteced in GI pipe light grade 40mm dia all as shown in electrical plate No.5 of SSR part-I including necessary exc. and earth work. The rate also include for testing, 20mm bore light grade GI pipe for watering, funnel, wire mesh, PCC chambers in cement concrete (1:3:6) type C1 40mm thick RCC(1:2:4) type B-1 cover reinforced with 8mm dia TMT bars @ 15mm c/c both ways and CI frame etc. and testing complete including taking out old unserviceable earthing complete all as specified and directed by Engr-in-Charge.

S&F NRV valve of 15-20mm dia of chlorine dozing pump outgoing to main line all as speciifed and directed by Engr in charge.

S&F in replacement of Iron ladders fabricated from structrual steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one perimer coat, one under coat and one finishing coat of aluminium paint all as specified and directed.

Supply and fix in replacement of LED Post top lantern of not less than 20 Watt, IP65 class of Make : Wipro Model No LP07-251-XXX-57-CL or equivalent in Philips/Crompton. Note:- Quoted rated is deemed to be inclusive of fixing of GI pipe of suitable size on/in the RCC pillers so as to fix the post top lantern & it is also deemed to be inclusive of minor spares such as nut, bolts, washers, wire etc. required for the complete & efficient operation of the luminaries.

Material and labour construction of brick masonary valve pit of size 900 mm x 900mm x 900 mm (Internal size) thickness of walls shall be 23cm in brick work in cm 1:6 internally plastered in cm (1:6) and externally plastered in cm (1:4) over 15cm thick PCC 1:4:8 type D-2 having 15m offset around, including 4 cm thick coping in PCC 1:2:4 type B-1 as the top of the brick wall and 3mm thick mild steel sheet cover and angle iron frame of size 40 mm x 40mm x 6mm including provn of suitable hold fasts to hold the frame, locking arrangement and lifting handle, duly painted with two coats of synthetic enamel paint, over a coat of red oxide primer complete all as specified and as directed by Engr-in-Charge .

Supply and fixing 2x10 watt LED Aviation light, low intensity, low power consumption, weather proof shock and vibration resistant , AC 230Volts, 50Hz on top of the over head tank all as specified and directed. Make: Bajaj/Havells/Crompton/Surya.

Supply and fixing 1100 volts grade heavy duty twin core cable PVC insulated solid aluminium conductor 4 Sq.mm, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1.00 metre apart including 4 mm suspension wire, complete all as specified and directed.

Supply and fixing 1100 volts grade heavy duty three core cable PVC insulated solid copper conductor 2.5 Sq.mm, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1.00 metre apart including 4 mm suspension wire, complete all as specified and directed.

Supply, Fixing & jointing Cast Iron non return (reflux) valve ISI marked, flanged ends in swing type design is:5312 part-1 class PN 1.6 with flanged and drilled ends suitable for 150 mm nominal bore pipe having gun metal seat etc complete & including joints and jointing material such as bolts, nuts, washers and rubber gaskets, complete all as directed. Make: Kirlosker/Sant/Leader.

Taking out water sample in containers and getting the water tested from the department of water test examination from govt approved NABL Lab aur NIIRT- Centre for Calibtation, analysis and Testing for chemical & Bacteriological test complete all as directed by Engr-in-Charge for following locations:- (a) PH No 8 (b) PH No GP 2 (c) PH No 2A (d) PH No 7 (e) PH No 6 (f) PH No 5A Parameter (Test Periodicity:- Quaterly Once all in Five Pump House) a. (i) Colour, (ii) Turbidity, (iii) Residual Chlorine, (iv) Total Chlorine b. (i) PH, (ii) Chloride, (iii) Flouride, (iv) Iron, (v) Hardness, (vi) Total Plate Count ,(vii) Electrici Conductivity, (viii) Sulfate, (ix) Nitrate , (x) TDS c. (i) Colifrom, (ii) E coil

Note :- (i) The Rate quoted by the contractor deemed to be inclusive of the cost of transportation, cost of sample bottles as prescribed by the lab, cost of collection of samples from all the locations and submission of report. (ii) The samples shall be collected during the distribution time, which shall be coordinated with the concerned JE. (iii) The entire report should be submitted in the prescribed format indicating standard permissible values and test results.

M/S Sonu Traders

SANJEEV ENTERPRISES

HARISH SALES CORPORATION

M/S Trilok chand sharma