REPAIRS MAINT OF BOREWELL PANELS , STARTER, OVERLOAD PROTECTIONS SYSTEM, CONTROL SYSTEM AND CONNECTED ITEMS AND SWIMMING POOL INCLUDING ALL CONNECTED ITEMS OF SWIMMING POOL, INCLUDING ALL CONNECTED ITEMS, SOLAR GEYSER APPLICANCES , RO PLANTS, WATE

Amount

Replacement of unserviceable item with Aluminum Bus Bar having current rating 200 Amp duly insulated with colour coding RYB and Black all as specified and as directed including making holes on the bus bar for making necessary connections all as specified and as directed.

Replacement of unserviceable item with Angle Iron for fixing Panel body shall be fixed on iron angle frame of size 40x40x5mm 40 cm grouted in 1:2:4 type 1 PCC 20 mm graded and 40 cm above the ground level duly painted with two coats of synthetic enamel black paint over a coat of red oxide primer all as specified and directed

Replacement of unserviceable item with Ammeter meter 100x100mm 0-100 amps of CT ratio 100/5, Digital type volts including all electrical connection complete all as specified and directed .

Replacement of unserviceable item with Voltmeter meter 100x100mm 0-500 Volts, DIgital type volts in cludind all electrical connection complete all as specified and directed .

Material & Labour for fixing in replacement MCCB, 4P, suitable for 440 Volts, 400 Amps, 36KA, Ics=100% ICU with adjustable type, fixing to the existing panel board matching with the existing slots, including any alteration required and with extention links properly connected to the bus bar complete all as specified and as directed.

All as per Item No. 7.00 above but 250 Amp , 4P , 36 KA , Ics=100% Icu

All as per Item No. 7.00 above but 200 Amp , 4P , 36 KA , Ics=100% Icu

All as per Item No. 7.00 above but 160 Amp , 4P , 36 KA , Ics=100% Icu

All as per Item No. 7.00 above but 100 Amp , 4P , 16 KA , Ics=100% Icu

Replacement of unserviceable item with MCB TP 40 amps, 10 KA , 440volts c series .

Replacement of unserviceable item with DOL starter , three phase, 415 Volt , 50 Hz relay rating upto 16 Amps suitable for pumpsets upto 7.5 HP capacity in sheet metal enclsoure of IP-54 Protection as in repairs complete all as specified and as directed.

Replacement of unserviceable item with submersible copper conductor cable of size 6 Sqmm 3 core ,1100Volt , waterproof PVC insulated complete all as specified and as directed.

Replacement of unserviceable item with thermal over load relay of capacity 6 A to 8 Amp suitable for 3 phase starter complete all as specified and as directed.

Replacement of unserviceable item with thermal over load relay of capacity 8 A to 14 Amp suitable for 3 phase starter complete all as specified and as directed.

Replacement of unserviceable item with MK1 type contactor suitable for 3 phase connection having 32 Amp capacity complete all as specified and as directed.

Replacement of unserviceable item with MK1 type contactor suitable for 3 phase connection having 40 Amp capacity complete all as specified and as directed.

Replacement of unserviceable item with soft starter suitable for centrifugal pump of capacity 37.5 KW/50 HP , suitable for operating on 3 phase AC supply 415 Volts, comprising of inbuilt by-pass contactor, soft start/soft stop/adjustable current limit , essential motor protection against overload single phasing, phase sequence reversal, abnormality in supply, unbalanced current, thermostator protection through PTC, excess start time setting, PC interface & with necessary protection of start by means of contactor/relay etc. The starter shall have MCCB 125 Amp, 4 pole to control the incoming supply, transformer, under voltage protection device, over voltage protection device, semi conductor fuse, contactor, LED indicator for R/Y/B & ON/OFF indication, Amp Meter with CTs & voltmeter of suitable rating complete fixed in and including CRCA sheet 2.0 mm thick powder coated complete with fabrication work complete all as specified and directed.

Replacement of unserviceable item with soft starter suitable for centrifugal pump of capacity 30 KW/40 HP , suitable for operating on 3 phase AC supply 415 Volts, comprising of inbuilt by-pass contractor, soft start/soft stop/adjustable current limit , essential motor protection against overload single phasing, phase sequence reversal, abnormality in supply, unbalanced current, thermostator protection through PTC, excess start time setting, PC interface & with necessary protection of start by means of contractor/relay etc. The starter shall have MCCB 160 Amp, 4 pole to control the incoming supply, transformer, under voltage protection device, over voltage protection device, semi conductor fuse, contactor, LED indicator for R/Y/B & ON/OFF indication, Amp Meter with CTs & voltmeter of suitable rating complete fixed in and including CRCA sheet 2.0 mm thick powder coated complete with fabrication work complete all as specified and directed.

Replacement of unserviceable item with soft starter suitable for centrifugal pump of capacity 24 KW/30 HP , suitable for operating on 3 phase AC supply 415 Volts, comprising of inbuilt by-pass contractor, soft start/soft stop/adjustable current limit , essential motor protection against overload single phasing, phase sequence reversal, abnormality in supply, unbalanced current, thermostator protection through PTC, excess start time setting, PC interface and with necessary protection of start by means of contractor/relay etc. The starter shall have MCCB 63 Amp, 4 pole to control the incoming supply, transformer, under voltage protection device, over voltage protection device, semi conductor fuse, contactor, LED indicator for R/Y/B & ON/OFF indication, Amp Meter with CTs & voltmeter of suitable rating complete fixed in and including CRCA sheet 2.0 mm thick powder coated complete with fabrication work complete all as specified and directed.

Replacement of unserviceable item with soft starter suitable for centrifugal pump of capacity 15 KW/20 HP , suitable for operating on 3 phase AC supply 415 Volts, comprising of inbuilt by-pass contractor, soft start/soft stop/adjustable current limit , essential motor protection against overload single phasing, phase sequence reversal, abnormality in supply, unbalanced current, thermostator protection through PTC, excess start time setting, PC interface and with necessary protection of start by means of contractor/relay etc. The starter shall have MCCB 63 Amp, 4 pole to control the incoming supply, transformer, under voltage protection device, over voltage protection device, semi conductor fuse, contactor, LED indicator for R/Y/B & ON/OFF indication, Amp Meter with CTs & voltmeter of suitable rating complete fixed in and including CRCA sheet 2.0 mm thick powder coated complete with fabrication work complete all as specified and directed.

Replacement of unserviceable item with soft starter suitable for centrifugal pump of capacity 5.5 KW/7.5 HP , suitable for operating on 3 phase AC supply 415 Volts, comprising of inbuilt by-pass contractor, soft start/soft stop/adjustable current limit , essential motor protection against overload single phasing, phase sequence reversal, abnormality in supply, unbalanced current, thermostator protection through PTC, excess start time setting, PC interface and with necessary protection of start by means of contractor/relay etc. The starter shall have MCCB 63 Amp, 4 pole to control the incoming supply, transformer, under voltage protection device, over voltage protection device, semi conductor fuse, contactor, LED indicator for R/Y/B & ON/OFF indication, Amp Meter with CTs & voltmeter of suitable rating complete fixed in and including CRCA sheet 2.0 mm thick powder coated complete with fabrication work complete all as specified and directed.

Supply and Laying in trenches or passing through pipe or fixing to pole/wall UG cable XLPE 25 Sqmm 4 core, PVC insulated,armoured heavy duty electric cable with aluminum conductor,1100 Volts grade,cross section area are as under of Make- polycab/KEI/RPG including disconnecting and taking out old unsv LT cable.Note : (I) Earth work/ seived earth cushioning shall be measured and paid separately . (NOTE : Earth work including excavation, returning Filling,removing will be measured and paid separately under respective items of schedule)

Excavation in trenches in soft/ loose soil not exceeding 1.50 m wide and not exceeding 1.50 m in depth for foundation of poles, stay, cable, pipes etc and getting out complete all as specified and directed.

Returning, filling, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick each complete all as specified and directed.

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

Boring of trench under road, pavement, hard standing by trenchless technology using ultra sound technique and necessary machine for road crossing water supply tubing of any size complete all as specified and directed.

Replacement of unserviceable item with double wall corrugated (DWC) pipes made of high density polythyline (HDPE) with all accessories i.e. all type of joints,Sockets,Elbows,bends and End caps etc.. all as specified and directed by Engr in Charge of size 63mm outer dia and 50mm inner dia all as specified and directed.

Replacement of unserviceable item with load change over switch in sheet steel enclosure with front handle of capacity 400 Amps , four pole , 415 Volts complete all as specified and directed.

Replacement of unserviceable item with load change over switch in sheet steel enclosure with front handle of capacity 100 Amps, four pole , 415 Volts complete all as specified and directed.

Replacement of unserviceable item with flood Light 150 Watt over OH tank of height 21 mtr ,with .high power LED cool white, supply voltage 220/240/50 Hz, light engine driver base.pole adapter,pressure die cast polycarbonate,powder coated in IP 66 life of 50000 hrs.Incliding protection of O/C,S/C,O/V, over temperature and lightning protection inbuilt complete all as specified and directed..

Supply and Laying in trenches or passing through pipe or fixing to pole/wall UG cable XLPE 50 Sqmm 3.5 core, PVC insulated,armoured heavy duty electric cable with aluminum conductor,1100 Volts grade,cross section area including disconnecting and taking out old unsv LT cable complete all as specified and directed. Note : (I) Earth work/ sand cushioning shall be measured and paid separately .

Replacement of unserviceable item with submersible cable flat copper conductor 25 sq mm, 3 core, 1100 volts complete all as specified and directed.

Replacement of unserviceable item with LED security light fitting on inside Pump house area having capacity 120 Watt energy saving & environmental friendly long life versatile pressure die cast aluminium with ptotection IP66 and impact reistance of IK07 with high power LEDs as light suorce with electronic chip and driver (lamp type 120WLED) suitable for dia 54mm(max)complete with the provision of double driver and additional surge protector of capacity 10 kv all as specified and directed. Note:- LED fittings and Driver required are of same make. No different make of driver will be accepted.

Replacement of unserviceable item with LED Aviation obstruction light, from OH tank upto height 21 mtr, having aviation yellow painted die- cast aluminium alloy housing, 02 Nos red collured poly carbonate dome and accessoried , 220 volt , 50 hz, fixed on OH tanks including with GI Pipe and PCC Work complete fitting all as specified and as directed .

Replacement of unserviceable item with 1100 Volts grade heavy duty cable with PVC insulated aluminium standard conductor served with an inner sheathing of PVC tape and over all PVC Sheathed in service connections , one twin core 10 Sqmm cable standard conductor cable flat or circular including PVC conduit of size 25mm dia fixed on wall of OH tank upto height 21 mtr for fixing of Aviation light and security lights on OH tank, Pump house/ STP complete all as specified and directed

Earthing complete with galvanised steel earth plate electrode 600x600x6mm thick buried in ground vertical to a depth not less than 2.25 mtrs deep below ground level with top edge of plate not less than 1.5 mtr below normal ground level connected to galvanised GI strip of size 32 X 6 mm and 40 mm dia bore 7.5 mtr long light grade GI protection pipe for earth strip and GI watering pipe 40 mm dia medium grade from the topp edge of earth plate fixed with deep cut on one end of pipe and fix from earth plate up to one feet above ground level of other end and plugged watering pipe at top with MS cap and grouted in PCC 1:2:4 of size 30 X 30 X 30 CM etc and 15 CM alternate layer of charcoal and salt around all sides of earth plate all as shown in electric plate No 3 of SSR part I of 2009. Note :- All joints either strip to strip or strip to earth plate are fixed with welded joints.

Replacement of unserviceable item with Single core, 25 Sqmm Copper conductor cable, PVC insulated for continuity of lighting arrestor from test point to top point of OH water tank upto height 21 Mtr fixed with air termination rod including 25mm dia PVC conduit medium grade fixed on wall of OHT with clamps complete all as specified and as directed. Note:- T&P for fixing of conductor on walls of OH Tank will be arranged by the contractor without any extra cost paid to the contractor.

Single pointed air termination Aluminium rod, 12 mm dia, 300 mm long complete all as specified and as directed.

Material and labour for test point terminal blocks made of gun metal or phosphorus bronze size 75x75x25 mm drill and screwed including three numbers 8 mm dia 25 mm long hexgonal head screw complete all as specified and as directed.

Material and labour for PCC ( 1:2:4) type B1 using 20mm graded stone aggregate for coping pedestal of pipes on roof Including necessary form work fair finished to exposed surface complete all as specified and as directed.

Material and labour for galvanized iron light grade pipe 40 mm dia complete with all fittings fixed to wall or fixed on roof for lighting protection, jointed tested and commissioned complete all as specified and directed ISI marked.

Supply and fix electrical shock treatment chart in Local Language and English on wooden framed board of size 50cm x 75 cm complate in all respect all as specified and as directed

Material and labour for synthetic rubber insulation mats 2.5 mm thick for voltage upto 11KV for electrical purpose as per IS 15652-2006 suitable for electrical shock safety of sizes 2m x 1m complete all as specified and as directed

Excavating and relaying cables LT loops near the poles LT Panels, cutting the damages/burnt parts of cable and reconnecting its into positions complete with thimbles, nut bolts, sleeves all as specified and directed .

Taking out carefully manually by excavation / Pulling of cable with rope of existing LT cable of size 10 Sqmm to 95 Sqmm with loops and relaying with existing DWC pipe repair/ cutting the damages / burnt parts of cable and reconnecting into original positions complete with cable joints all as specified and directed Note:-(i) LT Cable Joint will be measured and paid sepearetly. (ii) Unit rate shall include for excavation and returning filling.

Material & labour for painting to mild steel cross arms, bracing, supports, clamps, back plate etc fixed on LT Poles any height with providing two coats of aluminium paint over a coat one coat of red oxide primer complete all as specified and directed. Note:- Steel members fixed on single LT pole shall be considered as 'One Unit'.

Material & labour for painting of steel / PCC poles with two coats of synthetic enamel paint in black and white strip 30 cm wide each up to 1.5 mtr height from coping including preparation of old painted surfaces and numbering of poles complete all as specified and directed.

Material & labour for cleaning away all grass vegetation, cutting of bushes and scapling shrubs bushes under growth roots and trees not exceeding 30 cm girth and removing rubbish inside the periphery of area of Pump houses/ Sewage tretment plant, around bore wells, around starter panel of borewells etc complete all as specified and directed. Note :- All types of tools and plant required for cleaning/ cutting will be arranged by the contractor without any extra cost.

Supply and spraying anti vegetation chemical liquid of 1ltrs bottle mixed with water as per direction of Engr in charge. Note:- Spray pump for spraying chemical will be arranged by the contractor without any extra cost complete all as specified and as directed

Replacement of unserviceable item with medium voltage fire resistant high quality PVC self adhesive electrical insulaion tape (Red, Yellow, Blue & Black) high quality size minimum 18mm width and 7 mtr long complete all as specified and as directed

Replacement of unserviceable item with sluice valve flanged & drilled holes type of size 300mm bore with high tensile S/S spindle duly ISI marked class PN 1.6 with jointing material and nut, bolt, washer complete incl dismandling of old u/s sluice valve all as specified and as directed

All as per Item No 53 here in before but sluice valve size 250mm dia.

All as per Item No 53 here in before but sluice valve size 200mm dia

All as per Item No 53 here in before but sluice valve size 150mm dia

All as per Item No 53 here in before but sluice valve size 100mm dia

All as per Item No 53 here in before but sluice valve size 80mm dia

Replacement of unserviceable item with gun metal gate valve and removal from site under Sch of credit and provision of gun metal gate valve, ISI marked of the 50mm bore of pipe complete all as specified and as directed.

All as per Item No 59 here in before but gate valve size 40mm dia

All as per Item No 59 here in before but gate valve size 25mm dia

All as per Item No 59 here in before but gate valve size 20mm dia

Replacement of unserviceable item with Non Return Valve of 200mm dia ISI marked including fitting with jointing materials such as nuts, bolts, washers and rubber gasket etc of suitable size including taking out old unserviceable Non return valve complete all as specified and directed.

Replacement of unserviceable item with Non Return Valve of 150mm dia ISI marked including fitting with jointing materials such as nuts, bolts, washers and rubber gasket etc of suitable size including taking out old unserviceable Non return valve complete all as specified and directed.

Replacement of unserviceable item with air release valve of 150mm dia ISI marked including fitting with jointing materials such as nuts, bolts, washers and rubber gasket etc of suitable size including taking out old unserviceable air release valve complete all as specified and directed.

Replacement of unserviceable item with air release valve of 200mm dia ISI marked including fitting with jointing materials such as nuts, bolts, washers and rubber gasket etc of suitable size including taking out old unserviceable air release valve complete all as specified and directed.

Material & Labour for dewatering the swimming pool (main pool and kids pool) , cleaning, removing, stains algae etc. from floors, side walls, ducts etc, using wire brush coir brush etc, cleaning with acid till such a time the complete surfaces are cleaned properly, all as specified and as directed. Note:- The rate quoted shall be deemed to include for provision of brushes, acid etc., as required.

Material and labour for dewatering the balancing chamber of size 3 mtr dia 6 mtr depth, removing sand, silts etc,using wire brush with acid from the bottom of the chamber manually including bailing out of water below foot valve by using mobile pump set complete all as specified and directed.

Carrying out swimming pool cleaning, stains algac etc, from floors,side walls,ducts, with suction sweeper once in a week during maintenance day with two labours complete all as specified and directed.

Material and Labour for providing Pool algaecide specifically effective against green, black spot & mustard algae,Packing: 5 Kg. sealed plastic container complete all as specified and as directed.

Supply only compressor oil including oil filter for Air compressor all as specified and as directed.

Supply only V belt for Air compressor of suitable size all as specified and as directed.

Supply & Fix Brush for suction sweeper including dismantling of existing brush all as specified and as directed.

Supply & Fix PVC flexible pipe 32 mm bore for suction sweeper including dismantling of existing pipe all as specified and as directed. .

Supply & Fix suction Sweeper wheel suitable for suction sweeper including taking down the existing wheels all as specified and as directed.

Supply & Fix PVC cable 3 core 6 sqmm for suction sweeper including taking down existing cable all as specified and as directed.

Supply & Fix new pressure gauge 100 mm dia, dial type, 0-14 kg/sq.cm including dismantling existing pressure gauge all as specified and as directed. .

Replacement of unserviceable item with foot valve thread/ flanged type 100 mm dia including providing new leather sheet after dismantling and taking up existing unserviceable old foot valve as per site requirement all as specified and directed.

Dismantling chlorine dosing plant of cap 1 HP electrically/ mechanically from its base and transporting to the workshop dismantling the dosing pump and replacing the unserviceable parts such as 'O' ring, ceramic ball, Non return valve, foot valve, PVC pipe etc., by Supply & Fix including over hauling the plants all as specified and directed. Note : The rate quoted is deemed include for spare parts i.e. 'O' rings, ceramic ball, NRV, foot valve, PVC pipe.

All as per Item No. 79.00 above, but alum dosing plant all as specified and directed.

Supply & Fix Stainer Basket of size 100mm including taking down unserviceable basket all as specified and directed.

Material and Labour for providing swimming pool water testing kit having 50 strips in one plastic contnainer POOL STANDARD – T19 Pool balance module to check water parameters with following ranges: pH: 6.8 – 8.4 Total Alkalinity: 0 ppm - 240ppm Available Chlorine: 0 ppm - 5 ppm Hardness: 0 ppm - 1000 ppm Stabiliser: 0 ppm - 250 ppm Packing: 50 strips in sealed plastic container Make: Declibac or equivalent

Material and Labour to repair / maint of unsv booster/ centrifugal pumps motor electric driven for 10HP capacity and dismantling and opening complete motor under mention cap and segrigated all serviceable parts and kept at site for reuse incl rewinding motor with supper enamled wire of suitable gauge complete , and replaceing bushes, bearing check nut, and other required parts and varnishing the same incl painting of motor , making serviceable to the motor complete and servicing, cleaning,greasing, overhauling, re-alignment with lock,key,nut, bolts,washers and reassembling the same after testing complete all as specified and directed .

Dismantling Air blower pump and motor cap 5 HP electrically/ mechanically from its base and transporting to the workshop dismantling the dosing pump and replacing the unserviceable parts such as 'O' ring, ceramic ball, Non return valve, foot valve, PVC pipe etc., by Supply & Fix including over hauling the plants all as specified and directed. Note : The rate quoted is deemed include for spare parts i.e. 'O' rings, ceramic ball, NRV, foot valve, PVC pipe.

Material and Labour for providing Trichloroisocyanuric Acid TCCA 85%-90% Chlorine Tablet for Swimming Pool having pack of 25 Kg drum and have following specifications:- Color: White Appearance: Tablet Tablet weight: 200 gm Type: Swimming Pool Treatment Other Name: TCCA Tablets pH: 2.7-3.3 Moisture: 0.5%Max

Taking out defective submersible pumpets including motor of capacity 20HP from Swimming Pool Sump for repair by lifting GI/MS tubing of size 100/80 mm from upto a depth of 6m by means of chain pully block or other T&P, disconnecting electrical and pipe line connection, transporting to workshop for repairing and reassembling after servicing and overhauling complete with oiling / greasing, lubricating the parts includng repair / renewal of worn out parts and spray painting with one coat of synthetic enamel paint after cleaning and scrubing, shifting back to openwell / sump , lowering and reinstallation, commissioning and testing on full load complete all as specified and directed by Engineer - in - Charge. Note:- (a) Major defective spares replaced shall be measured and paid separately as supply only as given in list of spares here-in-after. (b) Cost of consumables like grease, cotton waste etc., other minor items /spares such as nut, bolts washers, gaskets, paints etc which are not covered under List of spares but required for effective functioning of the plant shall be deemed to be included in the rate quoted.

Supply only Impeller for submersible pumpset of capacity 20 HP of submersible pumpsets for openwell / sump complete all as specified and as directed.

Supply only Thrust bearing complete for submersible pumpset of capacity 20 HP of submersible pumpsets for openwell / sump complete all as specified and as directed.

Supply only Brass bush and distance piece for submersible pumpset of capacity 20 HP of submersible pumpsets for openwell / sump complete all as specified and as directed.

Supply only CI Bowl assembly for submersible pumpset of capacity 20 HP of submersible pumpsets for openwell / sump complete all as specified and as directed.

Dismantling motor of submersible openwell / sump pumpsets of any make / model, rewinding with super enamelled copper winding of appropriate gauge and quality and insulated with varnish after removal of burnt out winding from slots with emery paper, including replacement of minor parts like worn out bush, bearing, "O" rings and filling of cooling oil with oil seal and terminal lead for AC three phase, 415 volts grade, reassembling the motor commissioning and testing for full functionality, pumpsets of 20 HP capacity complete all as specified and directed.

Taking out defective submersible pumpets including motor of capacity 7.5HP from Swimming Pool Sump for repair by lifting GI/MS tubing of size 100/80 mm from upto a depth of 5m by means of chain pully block or other T&P, disconnecting electrical and pipe line connection, transporting to workshop for repairing and reassembling after servicing and overhauling complete with oiling / greasing, lubricating the parts includng repair / renewal of worn out parts and spray painting with one coat of synthetic enamel paint after cleaning and scrubing, shifting back to openwell / sump , lowering and reinstallation, commissioning and testing on full load complete all as specified and directed. Note:- (a) Major defective spares replaced shall be measured and paid separately as supply only as given in list of spares here-in-after. (b) Cost of consumables like grease, cotton waste etc., other minor items /spares such as nut, bolts washers, gaskets, paints etc which are not covered under List of spares but required for effective functioning of the plant shall be deemed to be included in the rate quoted.

Supply only Impeller for submersible pumpset of capacity 7.5 HP of submersible pumpsets for openwell / sump complete all as specified and as directed.

Supply only Thrust bearing complete for submersible pumpset of capacity 7.5 HP of submersible pumpsets for openwell / sump complete all as specified and as directed.

Supply only Brass bush and distance piece for submersible pumpset of capacity 7.5 HP of submersible pumpsets for openwell / sump complete all as specified and as directed.

Supply only CI Bowl assembly for submersible pumpset of capacity 7.5 HP of submersible pumpsets for openwell / sump complete all as specified and as directed.

Dismantling motor of submersible openwell / sump pumpsets of any make / model, rewinding with super enamelled copper winding of appropriate gauge and quality and insulated with varnish after removal of burnt out winding from slots with emery paper, including replacement of minor parts like worn out bush, bearing, "O" rings and filling of cooling oil with oil seal and terminal lead for AC three phase, 415 volts grade, reassembling the motor commissioning and testing for full functionality, pumpsets of 7.5 HP capacity complete all as specified and directed.

Dismantling the Suction sweeper Pump of cap 2 HP completely, carry out servicing by removing and replacing the worn out bearings, impellers, bushes, sleeves etc including necessary machining work complete all as specified and directed. Note : The rate quoted is deemed include new bearings, impellers, bushes and sleeves.

Supply only following maintenance kit for swimming pool (Pool cleaning equipment):-

Leaf rakes

Leaf skimmer

18" curved wall brush

18" metal algae brush

Removing and replacing the unserviceable Vaccuum Hose of size 40 mm all as specified and directed.

Removing and replacing the unserviceable Vaccum Head Rope all as specified and directed.

Material & Labour for painting of complete Pumps and motors inside plant room connected to swimming pool as shown in the list of plants and including, valves and electrical control panel boards, with one coat of synthetic enamel paints after cleaning of all dust, oil etc. with wire brushes all as specified and directed.

Supply & Fix step down transformer for under water light fittings complete after taking out existing unserviceable transformer all as specified and as directed.

Supply & Fix LED under water light fittings with accessories including bulb 70 watts complete after taking out unserviceable light fittings etc., all as specified and as directed.

S&F in replacement new generation energy saving , decorative LED Spike light using COB LED as light source, 9 Watt, 230V, IP-66 complete all as specified and as directed.

M&L for replacement of new generation , IP65 post top family, energy saving, environmental friendly, long life aesthetically designed with symmetrical light distributiion, spun aluminum landscape luminaire with high power LED 15 Watt as light source, Opal cover offers soothing uniform illumination complete all as specified and as directed.

Supply & Fix in replacement floodlight water-proof LED Type 40W colour changing lights with fittings, accessories complete including taking out unserviceable light fittings etc. all as specified and as directed.

Material & Labour for opening up the man hole cover, removing the pressure filter media comprising graded sand, Gravel, Graded pebbles from the filter plant, cleaning and drying up the inside surfaces and pipe line distributors of the filter plant, preparation and applying one coat of anti corrosive black paint inside the plant,and anti corrosive green paint outside the plant refilling the filter media in layers as per the plan displayed in the plant room, refixing the manhole cover, properly, testing and commissioning the filter plant for proper function all as specified and as directed. Note :- Refilling filter media paid separately as supply only.

Supply only following maintenance kit for swimming pool (Pool cleaning equipment):-

Fine Sand 16 x 32

Coarse Silex 8 x 16

Coarse Chips 4 x 8

Crushed Gravels 1 /2-1 / 4

Pebbles 3 / 4 - 1 / 2

Pebbles 1 - 3 / 4

Pebbles 1 1/2 - 1

Material & labour for cleaning away all surrounding area inside swimming pool as and when asked to do but minimum once in a month including cutting of grass vegetation with grass cutter machine to make the area clean complete all as specified and directed. Note :- All types of tools and plant required for cleaning/ cutting will be arranged by the contractor without any extra cost.

Material & labour for painting of MS/ERW pipe 80mm dia to 100 mm dia with scrapping out old faded paint and apply two coat of black paint complete all as specified and as directed.

Material & labour for butterfly valve thread/ flanged type 150mm dia including providing new leather sheet after dismantling and taking up existing unserviceable old butterfly valve as specified and directed.

All as per Item No 112 above but size of valve 100 mm

All as per Item No 112 above but size of valve 80 mm

All as per Item No 112 above but size of valve 50 mm

Servicing and repair/maint of Starter Panel upto 2 HP capacity , Single phase including replacement of relay, start / stop push button, Neon Indicator lamps, Intrernal copper / brass , thimbles etc complete links and applying necessary grease to link of panel all as specified and as directed. Note spare part such as relay, push button , lamps brass links etc included in the quoted rate.

Servicing and repair/maint of Starter Panel upto 5 HP to 7.5 HP capacity , three phase including replacement of relay, start / stop push button, Neon Indicator lamps, Intrernal copper / brass , thimbles etc complete links and applying necessary grease to link of panel all as specified and as directed. Note spare part such as relay, push button , lamps brass links etc included in the quoted rate.

Replacement of unserviceable item with rubber packing /gasket suitable for 80mm/100 mm dia MS/ UPVC flanged pipe complete all as specified and as directed.

Replacement of unserviceable item with rubber packing /gasket suitable for 150 mm dia MS/ UPVC flanged pipe complete all as specified and including

Material & labour for servicing descaling with descaling agents (chemical solvant) for removing all silt/ rust of the solar water heater 300/500 LPD capacity solar water heating system and making good any leakages replacement of gasket etc testing complete and making the plant functional including replacement of minor spares parts for complete system (rubber gaskets 63mm dia , flange dummy 63mm dia, flange brass dia 63mm , hose clamps suitables sizes flange pieces, descaling agent, glass rubber beedings and if any minor spares reqd etc) complete all as specified and directed. Note:- Rates deemed to be included in minor spares as above mentioned and necessary civil works for structure base complete.

Material & labour for arresting leakage of solar water heater tank including Preparation of surface by removing dust, tinkering, applying metal putty with leak arrester metal paste wherever necessary and painting with two coats of synthetic enamel paint by spray painting method for solar water heater tank 500 ltr all as specified and as directed.

Material & labour for arresting leakage of solar water heater panel pipe system Preparation of surface by removing dust, applying with leak arrester material wherever necessary for the solar water heater panel 500 ltrs cap all as specified and as directed.

Replacement of unserviceable item with heating elements for solar water heating system 05 KW with rubber gasket for any type of geyser all as specified and as directed.

Material & labour for hose pipe (EPDM) Size 25mm inner dia and 36mm outer dia suitable for solar hot water system incl taking down unsv complete all as specified and directed.

Replacement of unserviceable item with solar water steel tank cap 500 ltrs complete all as specified and directed.

Replacement of unserviceable item with solar plate collector flat type of capacity 500 ltrs, ISI marked incl cover plate, collector box, absorber , suitable insulation incl taking down unsv complete all as speficied and as directed.

Replacement of unserviceable item with GI Pipe medium grade with insulation dia 20 mm including necessary fittings as required complete all as specified and directed.

Replacement of unserviceable item with thermostat for Solar water heater, AC, SP 220 volts including making necessary connection, ISI marked, complete all as specified and as directed.

Replacement of unserviceable item with temparature gauge for water heating system ISI marked, complete all as specified and as directed.

Material and labour for repair/servicing of water purifier , RO system , UF stabilized TDS controller of RO having cap 250 LPH of any make or model through authorized service representative and replace the defective components and RO made functional complete all as specified and as directed.

Replacement of unserviceable item with membrane suitable for RO plant cap 250LPH complete all as specified and as directed.

Replacement of unserviceable item with candle for sedimentation filter suitable for cap 250LPH complete all as specified and as directed.

Replacement of unserviceable item with candle for pre/ post carbon filter suitable for cap 250LPH complete all as specified and as directed.

Replacement of unserviceable item with PVC connector for RO complete all as specifed and as directed.

Replacement of unserviceable item with booster pump suitable for RO of cap 200LPH complete all as specified and as directed

Replacement of unserviceable item with TDS controller of RO having cap 200LPH , 250 LPH and 500LPH complete all as specified and as directed.

Material and labour for repair/servicing of water purifier , RO system , UF stabilized TDS controller of RO having cap 500 LPH of any make or model through authorized service representative and replace the defective components and RO made functional complete all as specified and as directed.

Replacement of unserviceable item with membrane suitable for RO plant cap 500LPH complete all as specified and as directed.

Replacement of unserviceable item with candle for sedimentation filter suitaible for cap 500LPH complete all as specified and as directed.

Replacement of unserviceable item with candle for pre/ post carbon filter suitable for cap 500LPH complete all as specified and as directed.

Replacement of unserviceable item with PVC connector for RO complete all as specifed and as directed.

Replacement of unserviceable item with booster pump suitable for RO of cap 500LPH complete all as specified and as directed

Earthing complete with galvanised steel earth plate electrode 600mm X 600mm X 6mm thick, buried in ground vertical to a depth not less than 2.25 mtrs deep below ground level with top edge of plate not less then 1.5 mtr below normal ground level connected to galvanised GI wire of size 4 dia and 15mm dia before 7.5 mtr long light grade GI protection pipe for earth strip and GI watering pipe 40mm dia medium grade from the top edge of earth plate fixed with deep cut on one and of pipe anf fix from earth plate up to one feet above ground evel of oher end and plugged watering pipe at top with MS cap and grouted in PCC 1:2:4 of size 30 x 30 x 30 CM etc and 15 CM alternte layer of charcoal and salt around all sides of eath plate all as shown in electric plate no 3 of SSR part I of 2009.

muthu constructions (BID ID -3098476)

RK ENTERPRISES (BID ID -3113156)

Anand electrical (BID ID -3119621)