PREVENTIVE MAINT TO STP INSTALLATION AT MDF ALLENBY LINE PANIPAT LINE AND BOH IN SECTOR A B C UNDER GE UTILITY AMBALA CANTT

Amount

Cleaning of tanks after desludging from sewage tanks (Stilling chamber-01 No, Bar & screen Chamber-01 No ,Oil & grease Chamer-01 No,Equilisation Tank-01 No, treated water tank -01 No, Chlorine Contact Tank-01 No, Tube Settler Tank -01 No, Sludge Holding Tank -01 No ) at all Stp Plants of capacity 1.5 MLD to 3 MLD etc shall be carried out with water and chemical as applicable and complete white wash from inside after cleaning the tanks and date of cleaning shall be marked on tank etc complete all as directed by Engineer-in-charge. Note:-Rates for Dewatering and desludging of tanks including T&P is included in above item. .

M & L carrying out the Tests of treated water from NABL approved lab every month and maintain the record of treated sewage at Each STP Plant as per frequency :- (i) PH Valve (ii) TSS (iii) BOD (iv) COD (v) Oil & Grease (vi) FC Min (vii) Nitrate CN Note:- Test report for each month should be submitted at the end of month by contractor. otherwise penalty of Rs. 1000/- per month shall be imposed.

Taking out Non clog submersible sewage pumping set from eqilisation tank at STP (after and including dewatering of well) of 7.5/10 HP capacity by lifting and dismantling the same for assessing and carrying out the repair/serving and replacement of unserviceable parts with new parts as listed in subsequent items and making good in running condition with balancing, reassembling and lowering the same in well & fixing on the foundation making connections and testing complete all as specified & directed by Engineer-in-Charge. Note:- (a) The replaced parts of pump shall be measured & paid separately here-in-after as supply only. (b) Dewatering of well upto max 500 mtr distance from well shall be included in the quoted rate of item.

M & L Rewinding of motor 7.5/10 HP non clog submersible sewage pumping set with suitable size and proper guage of winding wire using best quality of insulation material including all connected items complete all as specified & directed by Engineer -in- Charge.

Material and labour in replacement CI impeller with guide bush suitable for 7.5/10 HP Non clog submersible sewage pumping set complete all as specified & directed by Engineer-in-Charge.

All as per item No 5 here in before but lubricated upper/lower bearing for non clog submersible pump set 7.5/10 HP complete all as speicified & directed by Engineer-in-Charge.

All as per item no 5 here in before but pump shaft suitable for non clog submersible pump set 7.5/10 HP complete all as speicified & directed by Engineer-in-Charge.

Taking out submersible sewage pumping set from treated water tank at STP (after and including dewatering of well) of 30 HP capacity by lifting and dismantling the same for assessing and carrying out the repair/serving and replacement of unserviceable parts with new parts as listed in subsequent items and making good in running condition with balancing, reassembling and lowering the same in well & fixing on the foundation making connections and testing complete all as specified & directed by Engineer-in-Charge. Note:- (a) The replaced parts of pump shall be measured & paid separately here-in-after as supply only. (b) Dewatering of well upto max 500 mtr distance from well shall be included in the quoted rate of item.

Material and labour rewinding of motor 30 HP submersible sewage pumping set with suitable size and proper guage of winding wire using best quality of insulation material including all connected items complete all as specified & directed by Engineer -in- Charge.

Material and labour in replacement CI impeller with guide bush suitable for 30 HP submersible sewage pumping set complete all as specified & directed by Engineer-in-Charge

All as per item No 10 here in before but lubricated upper/lower bearing for submersible pump set 30 HP complete all as speicified & directed by Engineer-in-Charge.

All as per item No 10 here in before but pump shaft suitable for submersible pump set 30 HP complete all as speicified & directed by Engineer-in-Charge.

M&L for dismantling centrifugal induction motor from foundation and transport to work shop for rewinding after taking out burnt winding wire from motor of capacity 40 HP three phase , rewinding with copper wire of suitable gauge or as per existing gauge complete including all required insulation material and transport back to site after testing and commisioning complete all as specified and directed by Engineer in charge. Note:- (a) The Motor testing will be done before installation on No load for any unbalance load and should be free from vibration and if found unsatisfactory no payment will be done to contractor for defected motor. b) Necessary thimbles, lugs, insulation tape, nut bolts and all items required for installation of motor at site will be included in the rate quoted by the contractor. No extra payment will be done to contractor.

All as per srl item No 13 here in before but of capacity 20 HP

All as per srl item No 13 here in before but of capacity upto 10 HP

All as per srl item No 13 here in before but of capacity 7.5/5 HP

All as per srl item No 13 here in before but of capacity upto 3 HP

All as per srl item No 13 here in before but of capacity upto 1.5 HP

Supply & topup in replacement suitable compressor oil in air blower of make Everest Model No N5125 at STP complete all as specified and as directed.

Supply and fixing in replacement of front & rear bearing suitable for 40 HP motor as per existing cat part and make all as specified and direcred. Note: (a) The rate of dismantling and refixing of motor from pump with complete accessories are quoted in the same item. (b) The alignment of shaft should be checked during installation of motor with pump in all respect. The contractor will be bear the cost of repair in case of failure of motor occurs due to misalignment and no extra payemnt will be paid to contractor.

All as per srl item No 20 here in before but of capacity 20 HP

All as per srl item No 20 here in before but of capacity upto 10 HP

All as per srl item No 20 here in before but of capacity 7.5/5 HP

All as per srl item No 20 here in before but of capacity upto 3 HP

Maintenance and repair to leakage/blockage of water supply MS/CI/DI pipe line of 80 mm to 200 mm dia size including necessary excavation required for taking out burning out lead joint or damaged rubber ring/hole from position and making the disturbed surfaces as per existing surface after replacing new spun yarn and lead joint or Tyton joint or necessary fitting required as per site properly including welding work and making the pipe line leak proof completely to the entire satisfaction of Engineer-in-Charge. Note:- Excavation and earth work shall be included in quoted rate.

Supply only chemicals PAC (Sodium Hypo chloride) required to achieve desired parameter of treated water and required spares for operation of the plant, at least one month requirement of the materials required shall be kept at site at a time etc complete all as directed by Engineer-in-charge.

Supply only chemicals PE (Poly Electrolite) required to achieve desired parameter of treated water and required spares for operation of the plant, at least one month requirement of the materials required shall be kept at site at a time etc complete all as directed by Engineer-in-charge

S & F in replacement DWPE Dosing tank of capacity 1000 ltr complete all as specified and directed by Engr-in-charge.

S & F in replacement DWPE Dosing tank of capacity 200 ltr complete all as specified and directed by Engr-in-charge.

S& F in replacement pressure gauge 80/100 mm dia for STP plants complete all as specified and directed by Engr-in-Charge.

S& F in replacement Glass tube type air flow rotameter vertical in replacement of for STP plants complete all as specified and directed by Engr-in-Charge.

S& F in replacement auto desludge valve 80 mm dia for STP plants complete all as specified and directed by Engr-in-Charge.

S& F in replacement auto flow switch with overflow wires for STP plants complete all as specified and directed by Engr-in-Charge.

Repair of unserviceable electronic dosing pump of cap 0-55 IPH,pressure 5 kg/sq cm including replacement of U/S parts of pump to make it functional complete all as specified by Engineer in charge. Note:- Spare Parts are included in above item.

Repair of unserviceable electronic dosing pump of cap 0-6 IPH,pressure 3 kg/sq cm including replacement of U/S parts of pump to make it functional complete all as specified by Engineer in charge. Note:- Spare Parts are included in above item.

Repair of unserviceable sludge feed pump screw type discharge 4 meter cube/ HR and 8 mtr head including replacement of U/S parts of pump to make it functional complete all as specified by Engineer in charge. Note:- Spare Parts are included in above item.

Supply and fixing in replacement Ductile iron pipe of 200mm bore, S/S,Class K-9 , with rubber gasket(tyton) joints and complete jointing material ,ISI marked including excavation of earth work complete all as specified and directed by Engineer-in-Charge.

Supply and fixing in replacement Ductile iron pipe of 150mm bore, S/S,Class K-9 , with rubber gasket(tyton) joints and complete jointing material, ISI marked including excavation of earth work complete all as specified and directed by Engineer-in-Charge.

Supply and fix in replacement of CI foot valve 200 mm nominal bore ISI marked complete including dewatering of tanks for replacement , gasket nuts, washers etc complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in replacement of CI air release valve 200 mm nominal bore ISI marked complete including gasket nuts, washers etc complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing in replacement of stop valve cast copper alloy of 40 mm complete all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement of stop valve cast copper alloy of 25 mm complete all as specified and directed by Engr-in-Charge.

S&F in replacement Butter Fly Valve lever operated conforming to IS 13095 of size upto 150 mm dia PN 1.0, connected with two end flanges suitable for connecting with Pipe, nut-bolts etc including taking down old unserviceable one complete with flanges nut - bolts etc all as specified and directed.

All as per item 43 here in before but 125 mm dia,

All as per item 43 here in before but 100 mm dia,

All as per item 43 here in before but 80 mm dia,

All as per item 43 here in before but 50 mm dia,

All as per item 43 here in before but 40 mm dia,

Supply fix and testing in replacement of Non Return Valve 150 mm dia PN 1.0, connected with two end flanges suitable for connecting with Pipe, nut-bolts etc including taking down old unserviceable one complete with flanges nut - bolts etc all as specified and directed.

All as per item 49 here in before but 125 mm dia,

All as per item 49 here in before but 100 mm dia,

All as per item 49 here in before but 50 mm dia,

S&F in replacement Sluice Valve with spindle and check nut conforming to IS 14846 of size upto 200 mm dia PN 1.0, connected with two end flanges suitable for connecting with Pipe , nut-bolts etc including taking down old unserviceable one complete with flanges nut - bolts etc all as specified and directed.

All as per srl item No 53 here in before but 150 mm dia,

Supply, fixing in replacement & testing on wall or laid under floor GI pipe 40 mm bore medium grade ISI marked with all fittings including earth work complete all as specified and directed by Engr-in-Charge.

All as per srl item No.55 here in before but of 25 mm bore.

Supply and fix in replacement PVC insulated aluminium cable multi stranded round of size 10 Sqmm 3 core complete all as specified & directed by Engineer-in-Charge.

Supply and fix in replacement PVC insulated submersible copper cable multi stranded flat/round of size 6 Sqmm 3 core complete all as specified & directed by Engineer-in-Charge.

Supply and fix in replacement PVC insulated copper cable multi stranded flat/round of size 1.5 Sqmm 4 core complete all as specified & directed by Engineer-in-Charge.

Excavation in trenches n.exc 1.5 m wide and in depth and getting out in soft/loose soil for laying cables, errection of poles complete all as specefied and directed.

Removing excavated materials (soil) n.exc 50m and depositing where directed at level not exceeding above the starting point complete all as directed.

Returning filling in including spreading levelling, watering and well raming in layers n.exc 25 cm complete all as specefied and directed.

Sand cushioning/sand covering for underground cable protection complete all as specefied and directed.

Supply and laying double walled corrugated (DWC) HDPE duct pipe of 50mm dia conforming to IS, approved colour complete with fittings for cable protection.

All as per item No 64 here in before but 80mm dia.

Taking down/out unserviceable UG cables of any cross sectional area and connections including Bricks, GI Pipes, etc of any descriptions, laid in trenches and/or fixing with walls/poles including segregating of serviceable materials i.e. Bricks, cables, GI Pipes etc complete all as specefied and as directed.

Supply & Fixing or Passing through pipe, XLPE insulated, Armoured, Electric power UG cable (Heavy duty) with aluminium conductor, 1100 volts grade, nominal cross sectional area 10 sqmm 2 core including cable gland, terminal lug etc and testing complete all as specefied and as directed.

All as per item No 67 here in before but nominal cross sectional area 16 sqmm 4 Core

All as per item No 67 here in before but nominal cross sectional area 70 sqmm 3.5 Core

All as per item No 67 here in before but nominal cross sectional area 95 sqmm 3.5 Core

All as per item No 67 here in before but nominal cross sectional area 120 sqmm 3.5 Core

M & L for earthing complete with galvanised steel earth plate electrode 600 x 600 x 6 mm thick burried directly in gorund (earth pit not less than 2.25 Mtr normal ground level),and top edge of earth plate not less than 1.5 mtr below normal ground level, connected to galvanised means of GI strip 32x6 mm and filled with alternate layer of charcoal and common salt, watering funnel with wire mesh, earth pit chamber and cover CI frame PCC 1:3:6 type C-2 all as shown in electrical plate No-3 of SSR part-I of 2009 connected to earthing test point all as specified and indicated including all earth work excavation, returning filling and disposal of surplus soil and testing on completion. Note: (i) Cost of excavation, earth work, concrete etc is inclusive in the rate quoted for this item. (ii) Earthing shall be tested and payment will be made only after desired results.

M&L for cable three core PVC insulated, PVC sheathed multi stranded copper conductor size 2.5 Sqmm 3 core for connection junction box to security light/bollard light complete all as specified and directed by Engr- in-Charge.

M&L for removing old paint from surface of steel LT pole by scraping,rubbing and making good surface for painting and applying one coats of aluminium paint incl writing Pole No as directed and Blue reflector and white reflector in alternate layer up to 0.90 cm form GL all complete as specified and directed.

Taking down worn out, unserviceable and Supply & Fixing Thermo plastic cable Junction box 3 phase with MCB SP 10A suitable for Cable IP 65 Protection with metric knockout for cable entry including MS clamp fixed on pole with clamp nuts,bolts etc all as directed by Engr in charge.

Supply & Fixing in replacement of warm type LED Integral decorative type bollard 9 watt IP 65 protection, class I with operating voltage range 120 to 270 V all as specified and directed by Engr In charge.

S & F in replacement of flat/V belt coupled with air blower motor or pump motor set as per existing complete all as specified and directed by Engr-in-Charge.

M&L in replacement of unserviceable wire connectors of size 10-16 sqmm in LT panels complete all as specified and directed.

M&L in replacement of unserviceable LED indicator lamp in LT panels as per existing size complete all as specified and directed.

S& F in replacement LED driver suitable for 45W LED street light complete all as specified and directed by Engr-in-charge.

S& F in replacement warm type LED bulb suitable for 9W bollard complete all as specified and directed by Engr-in-charge.

M&L for removing old paint from surface of LT panel by scraping,rubbing and making good surface for painting and applying powder coated spray painting with existing colour complete all as specified and directed.

Material & Labour scraping old existing paint from pipes of different sizes including making smooth surface and apply one coat of primer and apply two coat of synthetic enamel paint of existing/approved colour as specified and directed by Engr-in-charge.

Supply & Fixing in replacement of water meter 150 mm dia including flange, nut, bolts & welding work etc as per site requirement complete all as specified and directed by Engr-in-Charge.

Supply and fixing flex board of minimum size 4 feet x 3 feet complete all as specified and directed by Engr-in-Charge. Note:- Detail of printing material for flex will be provided by department.

M& L in replacement of the unserviceable contactor 3 pole of AC3 rating of 200 Amp or as per existing rating and 415V coil rating complete with all new wiring including thimbles and lugs,nuts and screws all as specified by Engr-in-charge.

M& L in replacement of the unserviceable contactor 3 pole of AC3 rating upto 60 Amp or as per existing rating and 220 V/415V coil rating complete with all new wiring including thimbles and lugs, nuts and screws all as specified by Engr-in-charge.

Material and labour against replacement of worn out / defective thermal overload relay with range 28-42 Amps 415 V, 50 Hz,complete all as specified and directed by Engr-in-Charge.

Material and labour against replacement of worn out / defective single phase preventor suitable upto 40 HP motor star- delta starter 415 V, 50 Hz,complete all as specified and directed by Engr-in-Charge.

Material and labour against replacement fully automatic star-delta starter for submersible pump set of capacity 30 HP , 415 V , with relay range 30-50 amps 50 Hz 3 Phase ,with single phase protection complete all as specified and directed by Engr-in-Charge.

M&L for attending any type pump/motor/LT panels/DGs/Starters complaint at pump houses and boosters and rectify the same, rates are also included for replacement of thimbles any type and any size with nut-bolts and cable jointing with tap, gland packing, greasing in pumps/valves with all connected items all as specified by the Engr-in-Charge. Note: Complaint should be rectify within 06 Hrs otherwise a penalty of 250 Rs per day will be imposed.

M&L in replacement of MCCB 4P , 35 KA breaking capacity, 630 Amp, 50 Hz adjustable thermal and magnetic type with thimbles and nut-bolts complete all as specified and directed.

M&L in replacement of MCCB 4P , 35 KA breaking capacity, 320 Amp, 50 Hz adjustable thermal and magnetic type with thimbles and nut-bolts complete all as specified and directed.

M&L in replacement of MCCB 4P , 35 KA breaking capacity, 250 Amp, 50 Hz adjustable thermal and magnetic type with thimbles and nut-bolts complete all as specified and directed.

M&L in replacement of MCCB 4P , 35 KA breaking capacity, 160/200 Amp, 50 Hz adjustable thermal and magnectic type with thimbles and nut-bolts complete all as specified and directed.

M&L in replacement of MCCB 4P , 16 KA breaking capacity, 100 Amp, 50 Hz adjustable thermal and magnetic type with thimbles and nut-bolts complete all as specified and directed.

M&L in replacement of MCCB 4P , 10/16 KA breaking capacity, 63 Amp, 50 Hz adjustable thermal and magnetic type with thimbles and nut-bolts complete all as specified and directed.

M&L in replacement of MCB TP 63 Amp including suitable size of connectors complete all as specified and directed.

M&L in replacement of MCB TP 32 Amp including suitable size of connectors complete all as specified and directed.

Painting to blower/Motor/Pumps of capacity 10 to 40 HP with powder coated spray painting shall be done complete all as specified and directed by Engr-in-Charge.

Greasing to blowers/pumps/motors of capacity 10 to 40 Hp with grease gun and necessary T&P for greasing/oiling of pump set/blower at STP installation complete all as specified and directed by Engr-in-Charge.

Taking down existing blower of capacity 450 m3/hr ,2050 RPM from the existing position after disconnecting all electrical connections and transportation to workshop for repair of unserviceable parts complete and removing defective parts , repair the air blower throughly including machine work and reassembling the air blower and commisioning testing complete on full load complete all as specified and directed.

Taking down existing blower of capacity 825 m3/hr ,1900 RPM from the existing position after disconnecting all electrical connections and transportation to workshop for repair of unserviceable parts complete and removing defective parts , repair the air blower throughly including machine work and reassembling the air blower and commisioning testing complete on full load complete all as specified and directed.

M & L Cleaning of internal wall of MS Activated carbon filler / MS Dual media filter of size 2300/2500 mm dia and 1600 to 1800 mm height for removing the filter media by brushing with nylon brush and using bleaching powder and cleaning of existing pipe holes after refilling of existing usable filter media complete all as specified and directed.

M & L replacing Anthracite in dual media filter as per existing complete all as specified and directed.

M & L replacing filtering sand 16/32 filter media beds as per existing complete all as specified and directed.

Taking out defective carbon media, Supply and Laying Activated carbon filter media as per existing for carbon filters complete all as specified and directed.

M & L replacing fine silex in filters as per existing complete all as specified and directed.

M & L replacing coarse silex in filters as per existing complete all as specified and directed.

Taking out defective coarse gravel, supply and laying 6-2 crushed gravels in filter bed as per existing complete all as specified and directed.

Taking out defective pebbles, Supply and Laying 20-12 pebbles in filter beds as per existing complete all as specified and directed.

Taking out defective pebbles, Supply and Laying 40-25 pebbles in filter beds complete as per existing all as specified and directed.

Supply and fixing in replacement pressure die cast aluminium IP 66 roadway luminaire with high power LED building security light 15/18 W with electronic driver in light fitting and fitting shall be fixed on 40 mm GI pipe bracket fixed on wall with clamp complete all as specified and directed by Engr-in-charge.

S&F in replacement LED light fitting 230 volt, suitable for and including 1 x 19 Watt LED tube rod 4 feet size , energy efficient batten fitting with all accessories internally prewired and including connecting up with twin core cable complete all as specified and directed by Engr -in-Charge.

S & F MCB single pole 6 Amps , 240 volts , having breaking capacity not less than 10 kA complete all as specified and directed by Engr-in-Charge.

S & F MCB double pole 32 Amps , 240 volts , having breaking capacity not less than 10 kA complete all as specified and directed by Engr-in-Charge.

S&F Electric Resistance Insulated Rubber Floor mat sheet of size 1mx2mx25mm thick ISI marked and equivalent colour as per direction with fixing materials complete all as specified and directed.

S& F in replacement Street light on pole with LED Street Light Luminaries 45 watt fitting New Generation,having secondary optics with uniform distribution of light. Pressure die cast aluminum housing powder coated in grey and toughened glass, IP 66 protection, class I with operating voltage range 120 to 270 V all as specified and directed by Engr In charge.

M & L complete removal of the wild grass/ vegetation from surrounding area of STP installations area and making the surface clear and plain and spraying roundup chemical on the same clean area as directed after removing and depositing the same at a distance not less than 50 mtr away from the site complete all as specified. Note:- T&P machinary will be provided by the contractor.

M&L for preparation of old decorated plastered or unplastered surfaces of walls of STP tanks/bldgs by complete brooming down or steel wire brushing, scrapping down smoke and applying two coat of cement base paint complete at all STP installations all as specified and directed by Engr-in-Charge.

M & L for preparation of old decorated brick / concrete , plastered or unplastered surfaces of ceiling by brooming down with steel wire brushing, scraping down smoke soot, moulds, moss and effloroscent salts, trading oil and grasy spots etc and applying two coat of white wash on ceiling/wall completeat all STP installations all as specified and directed.

Material and labour for rubber moulded machine pressed precast concrete interlocking paver with grey cement confirming to IS -15658-2000 of 60 mm thickness , M-35 grade as in path , hard standing etc laid over and including 25 mm compacted sand cushioning , including 75 mm thick PCC 1:4:8 type D-2 using 40 mm graded crushed stone aggregate including surface excavation over area n. exc. 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil and removing excavated soil exc 50 mtr but n . exc 250 mtr , at any installation as per requirement including demolition of existing complete all as specified and directed by Engr-in-charge.

S&F in replacement air filter suitable for existing vertical type blower of capacities 425-850 m3/hr complete all as specified and directed by Engr-in-Chage.

Note:- Amount of credit of Rs. 266553.00 for retrieved materials is mentioned in Schedule of Credit attached in tender documents in pdf form which will be deducted offline while acceptance of tender.