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| 1 | Excavation in trenches in soft/loose soil not exc 1.5 m wide and not exc 1.5 m deep for laying of pipes etc and getting out all as specified and directed. |
| 2 | Returning, filling in, including, spreading, levelling, watering and well remming in layers not exceeding 25cm thick complete all as specified. |
| 3 | Removal ofsurplussoil to a distance not exc 50 m away and depositing where directed at a level not exc 1.5 above the starting point complete all as directed. |
| 4 | Dismantling and taking out from trenches the existing CI/DI/GI pipe 150 mm dia with spigot and socketed ends and lead joints including burning out joints and recovering lead etc. including all fittings such as bends, elbow and Tees etc. of following sizes complete all as specified and directed. |
| 5 | All as per item ser No 4 herein before but pipe of size 100 mm bore |
| 6 | All as per item ser No 4 herein before but pipe of size 80 mm bore |
| 7 | Note for item ser No4 to 7 : Exising old unsv pipe lineCI/DI shall be disconnected only aftermaking alternate arangement of supply .Water supply should not be hampered in any case..Supplying, laying, Jointing and testing in trenches new ductile iron pipe conforming to IS-839-2000, class K-9 in any lenth laid in excaved trenches including all fitting such as run lead joint /tyton push or rubber gasket joint with spigot and socketed ends of following sizes complete all as specified and directed. |
| 8 | (a) 150 mm Bore |
| 9 | (b) 100 mm Bore |
| 10 | (c) 80 mm BoreNote: Excavation/earth work & push on type rubberjoint/lead joint will be measured and paid for separately |
| 11 | M&L run lead joint for 200 mm bore DI pipefittings including jointing material such as lead , spun yarn etccomplete all as specified and as directed. |
| 12 | M&L run lead joint for 150 mm bore DI pipefittings including jointing material such as lead , spun yarn etccomplete all as specified and as directed. |
| 13 | M&L run lead joint for 100 mm bore DI pipefittings including jointing material such as lead , spun yarn etccomplete all as specified and as directed. |
| 14 | M&L run lead joint for 80 mm bore DI pipefittings including jointing material such as lead , spun yarn etccomplete all as specified and as directed. |
| 15 | M&L for rubber ringjoint(Tyten Joint) for 200 mmdia pipecomplete all as specified and as directed |
| 16 | M&L for rubber ringjoint(Tyten Joint) for 150 mmdia pipecomplete all as specified and as directed |
| 17 | M&L for rubber ringjoint(Tyten Joint) for 100 mmdia pipecomplete all as specified and as directed |
| 18 | M&L for rubber ringjoint(Tyten Joint) for 80 mmdia pipecomplete all as specified and as directed |
| 19 | Cleaning of CI/DI pipe of size 150 mm diaremoved under item ser No 4 above and laying, jointingand connectingwith the water supply lineunder or above groundcomplete all as specified and as directed |
| 20 | All as per item ser No 16 above but pipe of size 100 mm dia |
| 21 | All as per item ser No 16 above but pipe of size 80 mm dia |
| 22 | Dismantling and taking out from trenches/walls/ceilings/floors the existing GI pipe 20 mm boreincluding all fittings such as bends, elbow and Tees etc. incl cleaning of following sizes complete all as specified and directed. |
| 23 | All as per item ser No 19 here in before but pipe of 25 mm bore |
| 24 | All as per item ser No 19 here in before but pipe of 40 mm bore |
| 25 | All as per item ser No 19 here in before but pipe of 50 mm bore |
| 26 | All as per item ser No 19 here in before but pipe of 80 mm bore |
| 27 | Laying and connectingin old or newposition (walls, ceilings, floors/trenches etc.)of size 20 mm complete all as specified -Note : 1. GI tube taken down under serial item No 19 to 23 shall be fixed under this item.2. Rate for cutting and threading of gI tubes is deemd to be included in the quoted rates.3.Rates for new GI fitting(socket, elbow, bend, union, nipples, reduceretc) required for fixing ofpipe is deemed to be included in the quoted rates.4.Earth work if required shall be measured and paidseparately under respective items. |
| 28 | All as per item ser No 24 above but GI tubing of size 25 mm bore |
| 29 | All as per item ser No 24 above but GI tubing of size 40 mm bore |
| 30 | All as per item ser No 24 above but GI tubing of size 50 mm bore |
| 31 | All as per item ser No 24 above but GI tubing of size 80 mm bore |
| 32 | Supplying, laying, jointing and testing GI Pipe medium grade inclusive of all fittings such as bends, Tee, union, elbow, reducer and Socketed etc. ISI marked of following sizes complete all as specified and directed. |
| 33 | (a) 20 mm bore |
| 34 | (b) 25 mm bore |
| 35 | (c) 40 mm bore |
| 36 | (d) 50 mm bore |
| 37 | (e)80 mm bore |
| 38 | Note: Excavation and earth work will be measured and paid for separatelySupply & fixing in replacement including taking down old sluice valve CI body with Gun metal/Steel spindle with hand operated iron wheel both ends flanged and drilled including ring, nuts, bolts class PN 1.6 conforming to IS 14846-2000. ISI Marked of following sizes complete all as specified and directed. |
| 39 | (a)150 mm bore |
| 40 | (b)100 mm bore |
| 41 | (c) 80 mm bore |
| 42 | Supply & fixing in replacement including taking down old Gun metal/globe/ gate valve with iron wheel handle screwed at both ends ISI marked suitable for GI pipe of following sizes complete all as specified and directed. |
| 43 | (a) 20 mm bore. |
| 44 | (b) 25 mm bore. |
| 45 | (c) 40 mm bore |
| 46 | (d) 50 mm bore |
| 47 | (e)80 mm bore |
| 48 | (g)100 mm bore |
| 49 | S&F in replacement Cast Iron Air release Valves with single air Outlets, conforming to IS 14845-2000, duly ISI marked with nut, bolts, washers and rubber gasket of following sizes dia bore and fixing up in CI/DI on Water supply mains complete all as specified and directed. |
| 50 | (a)100 mm bore |
| 51 | (b) 80 mm bore |
| 52 | S & F foot valve confirming to IS:4036, of size 80 mm dia (GI/CI) complete |
| 53 | S & F foot valve confirming to IS:4036, of size 100 mm dia (GI/CI) complete |
| 54 | S&F in replacement of non return valve/reflex valve with by-pass arrangement od following dia ISI marked complete all as specified and directed.(a) 150 mm (6\") dia |
| 55 | Supply and fix in repairAnalog Pressure Gaugewith gauge cock, having4inch diasuitable for 0-10barfixed on delivery line of pumping line complete with all necessary fittings etc Make :Guru/Fiabeg or equivalent as approved by GE |
| 56 | Supply, laying and testing 3 core PVC Submersible cable of size 25 sq mm copper conductor of multi stranded type from pump house panel to 45 HP motor in bore well, complete all as specified and directed by Engr in charge.Make: Finolex/Plaza/Gloster/Premier |
| 57 | Supply, laying and testing 3 core PVC Submersible cable of size 35 sq mm copper conductor of multi stranded type from pump house panel to 60 HP motor in bore well, complete all as specified and directed by Engr in charge.Make: Finolex/Plaza/Gloster/Premier |
| 58 | M&L for CI/DI fitting i.e. bends any type radius/angles tapers and type straight bends increasing, decreasing or double socket etc. Tee pieces Collars Taps push on type rubberjoint/lead joint and plugs etc. ISI Marked not exceeding 200 mm bore complete all as specified and directed. |
| 59 | CuttingExisting steel tubing for alteration or additions (each cut measured) in any condition complete all as specified and directed. |
| 60 | (a) 40 to 50 mm bore |
| 61 | (b) 50 to 100 mm bore |
| 62 | Drilling and tapping cast iron water mains (in position) for branch connections of the internal dia of following sizes including all fittings complete all as specified and directed. |
| 63 | (a) 15 mm bore. |
| 64 | (b) 20 mm bore. |
| 65 | (c) 25 mm bore. |
| 66 | Supply & fixed in repairs straight plain brass ferrules (orconnecting screw) of following sizes, screwed both ends complete all as specified and directed. |
| 67 | (a) 15 mm bore. |
| 68 | (b) 20 mm bore. |
| 69 | (b) 25 mm bore. |
| 70 | Supply and fixing in replacement 15 mm bib tabs standard PTMT any colour high pressure screwed for iron pipe minimum weight 15 mm - 90 Grams fix complete, |
| 71 | Demolation of brick work built in cement mortar or cement lime mortar complete |
| 72 | Brick work with sub class \"B\" bricks. Straight or curved on plan exc 6m mean radius built in cement mortar 1:6. |
| 73 | Providing cement concrete for coping of valve pits type CI 1:3:6 (20mm graded aggregate) |
| 74 | Replacement of MS sheet cover 3mm thick duly painted with two coats of black bitumnous paint over a coat of red oxide primer complete all as directed. |
| 75 | M & L for finishing of surface fair and even, Rendering 10mm thick on fair faces of brick work or concrete surfaces 1:6 cement plaster. |
| 76 | Replacement of MS angle iron of size as directed dully painted with two coats of black bitumnous paint over a coat of red oxide primer complete all as directed. |
| 77 | Supply and replacing MS bend 80 mm dia 45 cm long dully bended and welded to required shape complete with flanged ends incl jointing materials such as nuts,bolts,washers and gaskets etc complete all as directed. |
| 78 | M & L PCC 1:4:8 type C-2 for foundation work all as directed. |
| 79 | S/F Ball valves high pressure of PTMT with eporxy coated aluminium rod & high density plastic ball screwed for iron pipe of 20 mm bore (minimum weight 210 gms) complete. |
| 80 | S&F in repir power contractor 3 pole ML-4 conforimg to cat part No SS-90910of L&T with DC coil of AC3 rating 70 to 110 Amps suitable for motor including connection with new copper cable of sitable size and connection with new copper lugsand testing for smoth and trouble free running of starter on load. Make : equivalent in BCH/LEGRAND/SCHINDER/GE/SIEMEN |
| 81 | S&F in repir power contractor 3 pole Type MNX95 (2NO+2NC) 3 pole of L&T cat part No CS 94136 with DC coil of rating AC-3 160 Ampssuitable for motor including connection with new copper cable of sitable size and connection with new copper lugsand testing for smoth and trouble free running of starter on load. Make : equivalent in BCH/LEGRAND/SCHINDER/GE/SIEMEN |
| 82 | S&F in repir power contractor 3 pole Type MNX 110 (2NO+2NC) 3 pole of L&T cat part No CS 94136 with DC coil of rating AC-3 160 Ampssuitable for motor including connection with new copper cable of sitable size and connection with new copper lugsand testing for smoth and trouble free running of starter on load. Make : equivalent in BCH/LEGRAND/SCHINDER/GE/SIEMEN |
| 83 | S&F in repair Thermal over load relayfor motor staterML-3 with stat and off reset ofrange 28 to 42 Amps conforming to cat part NoCat part no- SS91859 of L&T of equivalent in BCH/LEGRAND/SCHINDER/GE/SIEMEN |
| 84 | S&F in repair Thermal over load relayfor motor staterML-5 with stat and off reset ofrange 45to 75 Amps conforming to cat part NoCat part no- SS-94137 of L&T of equivalent in BCH/LEGRAND/SCHINDER/GE/SIEMEN |
| 85 | S&F in repair Timedelay switch for FASDS(Motor starter)complete conforming to cat part no 8005-1-ON-60S230 V single phase 230 volts of L&T or equivalent in BCH/LEGRAND/SCHINDER/GE/SIEMEN/GIC |
| 86 | S&F in repair PVC insulated multistranded copper cable of size 10 sqmm with copper thimble complete all as specified and as directed. |
| 87 | S&F in repair PVC insulated multistranded copper cable of size 25 sqmm with copper thimble complete all as specified and as directed. |
| 88 | S&F in repair PVC insulated multistranded copper cable of size 35 sqmm with copper thimble complete all as specified and as directed. |
| 89 | S&F in repair PVC insulated multistranded copper cable of size 50 sqmm with copper thimble complete all as specified and as directed. |
| 90 | Construction of brick masonary valve pit 120cm X 120cm X 120cm having 230mm thick brick wall in cement mortar 1:6 and plastered with 15mm thick in cement mortar 1:6 all around including external surfaces of walls and internal walls with bottom of chamber pit duly cement based paint on all exposed surfacesof the following size with mild steel sheet cover 3 mm thick and angle iron frame of size 40 x 40 x 6 mm duly painted with 2 coats of synthetic enamel paint over a coat of red oxide primer and includingprovision of suitable hold fasts to hold the frame, locking arrangement and lifting handle ( including Excavation/earth work)complete all as specified and as directed. |
| 91 | M&L of fabrication of column pipe 3 mtr long made out of 100 mm dia medium grade GI pipe including cutting of pipes in 3mtr length,supply and welding MS flanges heavy duty 02 Nos in workshop drilling holes,cutting slots for cables and lowering of column pipes in bore wells including providing new rubber gaskets,bolts,nuts and washers etc.complete all as sspecified and as directed. . |
| 92 | Collecting ofraw water sample from bore well no 1, 2,3 and 4 and testing from Govt labourtary for the following examination (a)Turbidity (b) PH (c) Residual Chlorine (d) Total Alkalinity (as CaCO3) (e) Total Hardness (as CaCO3) (f) Chlorides (as CL) (g) Free & Saline Ammonia (h) Total Dissolved Solids (j) M.P.N of Coliform Bacilli per 100ml of water complete all as specified and as directed.Note : Raw water shall be got tested from Govt lab and report shall be submitted to the department for each sample during the currency of contract as on reqiired bases. |
| 93 | Development of bore well by air compressor of capacity 350 PSI 900 CFM appropriate capacity as required on ground till to get the clear water complete including carrying out yield test complete all as specified and as directed. |
| 94 | M&L for arresting water leakages/ clearing blockage from existing DI/CI pipe linein position of following sizes ,including excavation through Men/Mechnical power ,cutting,welding as per site requirement,jointing material such as lead joint/gaskit joint nut and bolts,washers etc complete.All as specifide anddirected by Engineer- In- Charge. Note:- Excavation up to 1x1x6 Mtr will be deem to incl in quoted rates and beyound shall be measured and paid separately.(ii)Complaint /breakdown in pipe lineshall be attended and rectified within 6 hrs from receipt of complaint.Contractor shall be penalised @ 500/- per hrsfor non compliance |
| 95 | (a) 150 to 200 mm bore |
| 96 | (b) 80 to 100 mm bore |
| 97 | M&L for arresting of water leakage from existing pipe line in position from GI pipe of following sizes ,including excavation through Men/Mechnical power ,cutting threading,welding as per site requirement, incl fixing of jointing material such as GI (Bend,socket,reducer,tee,furrel, union ,solution,thread etc) and refixing etc complete.All as specifide anddirected by Engineer- In- Charge. Note:- (i) Excavation up to 1x1x6 Mtr will be deem to incl in quoted rates and beyound shall be measured and paid separately.(ii)cost of Jointing material such as socket, bend, elbow, reducer, nipple , unionand dummy plug required if anyis deemed to be included in th quoted rates(iii)Complaint /breakdown in pipe lineshall be attended and rectified within 6 hrs from receipt of complaint.Contractor shall be penalised @ 500/- per hrsfor non compliance . |
| 98 | (b) 40 to 50 mm bore |
| 99 | (c) 15 to 25mm Bore. |
| 100 | Disconnecting and taking down carefully old UNSV/ non functional aviation light fitting of any pattern any description and in any position complete and supply, installation, commissioning and testing on over head reservior new LED aviation obstruction lights, comprising of die cast aluminium alloy housig, finished in avaitation yellow colour, polycarbonate enclosures in red colour , with and including302 Nos LED and accessoried complete all as specified and directedNote : Rate for any preparatory works, T&P and other resources reqd for dismantling /repair/ fixing of aviation obstruction light, air termination rod etcon the top of OHR at the height of 20 to 25 m from Ground level is deemed to be included in the scope of above item. |
| 101 | S & Fin repair 40 mm bore Tubes‘light grade’, galvanized with all fittings, laid in trenches or fixed along poles with mild steel clamps, as protection to cable, complete all as specified . |
| 102 | S & Fin repair 50mm bore Tubes‘light grade’, galvanized with all fittings, laid in trenches or fixed along poles with mild steel clamps, as protection to cable, complete all as specified . |
| 103 | Supply & replacement ofPVCsuction tube for chemical dozing systemas per existing make and dimension and as directed complete all as specified and as directed |
| 104 | Supply & replacement ofinjection check valve 3/8\" .for Chemical dosing pump |
| 105 | Supply & replacement ofdischarge tubing 3/8\" . For chemical dosing pump |
| 106 | Supply & replacement ofRotar Assy with bearings brackets and tolerances ring . |
| 107 | Supply & replacement of but suction line strainer 3/8\" . |
| 108 | Supply & replacement ofRoller Assy . |
| 109 | Supply & replacement ofGear motor complete 230 volt, 50 Hz . |
| 110 | Dismantling and taking down solar water heater system after disconnecting electric and water supply connection and opening of 200 ltrs capacity solar water heater system made up of 2 Nos 100 ltrs capacity solar collector and opening and separating each collector of 100 ltrs capacity from the existing frame by unscrewing the frame joint, dismantling and taking out top cover made out of toughened glass from the top of the solar collector for the cleaning the inner copper tube with the help of electric driven mono block pump set by using de-scaling chemical solution and giving aedquate pressure of water till the deposited silt is thrown out from the tubes and drying out with the help of replacement blower and finally removing the dust particles with the help of vaccum cleaner including replacement of unserviceable nut bolts, dead flanges, gasket etc and refixing the same in original pattern and testing, complete all as directed. |
| 111 | Supply and fixing in replacement of heating element of capacity 3 KW with thermostat from the hot water tank by opening the outer frame of the tank, draining out the hot water and replacement of heating element of capacity 3 KWwith thermostat compete all as directed. |
| 112 | Dismantling and refixing of hot hot water tank capacity 400/500 ltrs from the unit and taking out the inner tank for de-scaling and necessary welding for checking leakages including providing fresh lagging and outer aluminum sheet cover of original gauge and sill, complete all as specified and directed. |
| 113 | Dismantling and refixing of hot hot water tank capacity 200 ltrs from the unit and taking out the inner tank for de-scaling and necessary welding for checking leakages including providing fresh lagging and outer aluminum sheet cover of original gauge and sill, complete all as specified and directed. |
| 114 | M&L for replacement of flat plate collector based on indirect transfer of heat suitable for 100 LPD capacitysolar water heater ISI marked complete all as specified and directed. |
| 115 | M&L for replacement of flat plate collector based on indirect transfer of heat suitable for 200 LPD capacitysolar water heater ISI marked complete all as specified and directed. |
| 116 | Material and labour for replacement of unserviceable solar collector glass made out of toughened glass ISI marked as per original pattern and size of capacity 500/200 ltrs complete all as specified and directed. |
| 117 | Material and labour for replacement of unserviceable temerature gauge on hot water tankas per original pattern and sizecomplete all as specified and directed. |
| 118 | Supply and fix in replacement of rubber hose pipe of 25 mm bore , 300 mm long ISI marked complete all as specified and directed. |
| 119 | Supply & fixing 2mm thick aluminium cladding over the outer insulation of hot water pipe complete all as specified and as directed. |
| 120 | Taking shutdown for LT panel Servicing/repair outdoor/indoor type by fixing of broken hinged doors with welding , replacement of locking arrangement, handle, burnt /rustedout,bus bar as per existing size and shape, control rewiring ,voltmeter ammeter,CTs, indicating lamps,selector switches,loose or burnt thimble of any size ,old rusted/burnout nuts/bolts & washers,complete tighening of all nuts/bolts insulation tape to all joints refixing of any loose switchgear,cable glands complete including scrapping of surfaces of LTpanel, applying two coats of synthetic enameled paint after one coat of primer ,cleaning/cutting of nearby grass bushes all as specified and as directed. |
| 121 | Shifting of Motor/ pump of any make and rating with in station premises afterTaking shutdown for Motor/ pump from LT panel, Servicing/repair Motor/ pump by fixing of broken parts with welding , replacement of locking arrangement, handle, burnt /rusted out, burnt thimble of any size ,old rusted/burnout nuts/bolts & washers,complete tighening of all nuts/bolts insulation tape to all joints refixing of any loose nut bolts complete including scrapping of surfaces of Motor/ pump, applying two coats of synthetic enameled paint after one coat of primer ,cleaning/cutting of nearby grass bushes all as specified and as directed. Note:- 1.At new location Motor/ pump shall be mounted on PCC 1:2:4 type B-1 (with 20 mm graded stone aggregate) foundation block of suitable size upto 40 cm above ground level as directed.2.Electrical connection and welding work for water pipe line connection should be done to make serviceable and operational in this job by the contractor The cost of the PCC block shall be deemed to be included in the unit rate quoted for the item . |
| 122 | Supply, installation testing and commissioning of GSM module based water level indicator digital type comprising of float sensor to senses the water level with the help if gravity ball based technique to be activated with the help of programmable microcontroller (Arduino) complete with display unit for RCC OH tanks of capacity 75000 gallon to 100000 gallons and staging 25 mtrs. the sensor to be installed in RCC OH tank and display unit to be installed in pump house starter panel room. The sensor of water level indicator shall be of rugged in construction & designed for long term maintenance free operation. It should be user friendly & easy to calibrate. It shall be free from any moving parts to avoid wear and tear. The instrument should be manufactured & fullfill all the conditions mentioned in the standard IEC 60571-1998. The display unit shall be compact in size compatible to GSM module which will send SMS targeted person mobile phone. The display unit along with microcontroller GSM Module relay provided with mounting arrangement so that it can be easily mounted alongside starter panel. It shall have inbuilt display for level indication in %age and provide audio & visual alarm at a predetermined value (30% or less of the tank volume) of water level and send SMS alert to the mobile phase of a person . This value shall be user adjustable including dismantling old.Note Connection with appropriate size of cable as recommended by OEM from pump house building to overhead tank along with PVC conduit is deemed to be included in the quoted rates. MAke TechSparkle, Divya, Active Control, MV instruments |
| 123 | M&L for cleaning of over headRCC OH tank of cap 100000 gallons in two compartments having 50\" staging by removing silt/mud/sand of any type and volumeincluding scraping ofinternal surface of both the compartmentof the tanks with wire brush and throwing out side . Washing of walls completelyand draining out complete refuge . Allowing the walland bottom surface to dry and applying two coats of WPM 300 (Water based Epoxy membrane) approved for use in potable water andconformity with the requirement of CFTRI, BS 6920:2000 and AS/NZS 4020:1999 over a coat of WPM 200 as primer complete all as specified and as directed and paintingexternally with two coats of cement base paint includingscrapping down old cement base paintout side surface including staging and painting of iron ladder, Rising main, delivery delivery main,overflow and wash out ppe lineof tankwith two coats of synthetic enamel paint over a coat of red oxide as primer including writing the date of cleaning and painting on the front side of the tank black paintcomplete all as specified and as directed. Note :- Cost of necessary T&P/scafoldingincl safety equipments requiredfor paintingoutside surface of over head tank is deemed to be included in the quoted rates. |
| 124 | All as per ditem ser No 102 but OH tank of cap 75000 Gallons |
| 125 | All as per item No. 102 above but RCC overhead tank of capacity 25000 gallons single compartment complete all as specified and directed. |
| 126 | All as per item No. 102 above but underground sump of capacity 25000 gallons complete all as specified and directed. |
| 127 | S&F First Aid box made up of glass & glass & wooden frame caintaining following items(a) Dettols bottle100 ml 02 bottles(b)Antiseptic Ointment 100 mg© Crocin tabletes 40 strips ( containings 10 Tablets each.(d) Hydrogen peroxide 50 ml 01 bottle (e) Cotten small rolls 2 Nos(f) Cotten strip small roll 04 NosMove tube 01 Nos |
| 128 | Earthing complete with GI earth plate electrode 600 x 600 x 6 mm thick burried directly in ground (earth pit not less than 2.5 m deep below ground level) with top edge of plate not less than 1.5 m below normal ground level, earth pit surrounded by 15 cm thick and packed layers of charcoal, dust and common salt, including GI strip 25 x 4 as earth lead fixed by means ofnuts, bolts, check nuts and washers etc and other end connected to the test point including 40 mm dia light grade GI protection pipe and watering pipe 20 mm dia med grade with funnel and wire mesh including necessary earth work, PCC earth pit chamber in PCC 1:2:4 using 20 mm graded stone aggregate with precast RCC pit cover 80 mm thick etc complete all as directed and specified.Note : 1. The earth value/result must be less than 5.0 ohms.2. Rates of GI strip and protection pipe upto 7.5 mtr is deemed to be included in the quoted rate. |
| 129 | Earthing complete with GI earth plate electrode 600 x 600 x 6 mm thick burried directly in ground (earth pit not less than 2.5 m deep below ground level) with top edge of plate not less than 1.5 m below normal ground level, earth pit surrounded by 15 cm thick and packed layers of charcoal, dust and common salt, including GI wire 4 mm dia as earth lead fixed by means ofnuts, bolts, check nuts and washers etc and other end connected to the test point including 15 mm dia light grade GI protection pipe and watering pipe 20 mm dia med grade with funnel and wire mesh including necessary earth work, PCC earth pit chamber in PCC 1:2:4 using 20 mm graded stone aggregate with precast RCC pit cover 80 mm thick etc complete all as directed and specified.Note : 1. The earth value/result must be less than 5.0 ohms.2. Rates of GI wire and protection pipe upto 7.5 mtr is deemed to be included in the quoted rate. |
| 130 | Supply only in replacement of 3 core flexible cable of size 1.5 Sqmm with FRLSH PVC round sheathed multi copper conductor with PVC conduit of size 20 mm complete all as specified and as directed |
| 131 | Dismantling of vertical line of size 200mm from over head tank to valve pit chamber approx 25 mtr and cutting the leakage flange of size 200 mm replace it with new flanage of the same size as per existing and again refixing the water pipe line of size 200 mm from valve pit chamber to over head tank and make it serviceable for pumping without any leakage complete all as specified and as directed. |
| 132 | M&L for painting of different size of pump line at various pump installation dully painted with two coats of blue and red paint over a coat of red oxide primer complete all as specified and as directed. |
| 133 | Material, labour and T&P for running outdoor and water proofLED display for various pump houses with the following specification (a)Display Requirement :- screen configeration ( w x h) - As per site requirement in rectangle shape(b) Physical Parameter :-(i) Pixel pitch - 10.4 mm or better ( Lesser is better ) Higer will not be acceptable . (ii) Cabinet / Pixel Configeration - SMD 3-in-1. (c) Optical Parameter :- (i) Brightness (After calibration )- 5000 Nits or Higher (ii) Contrast Ratio - 3000:1 or higher (iii) Viewing angle (Horizontal) - 140 degree or higher (iv) Viewing angle (Verticial) - 100 degree or higher (v) Bit Depth - 14 bit(d) Electrical Parameter :- (i) Cabinet - input power range - 100-240 v AC, 50/60 HZ (ii) Refresh rate >= - 3800 Hz or higher(e) Operation Conditions - (i) Working Temperature/ Humidity - or better - -20 degree to 50 degree / 10-90% (ii) IP Rating Weather proof Design Front / Rear - IP65/IP65 (iii) LED Lifetime - 100,000 hours (f) Controller :- As per site requirements. Inputs should be compatable with screen and media player. Resolution, Range, Load Capcity etc in sync and as per requirement of screen. (g) Structure & Fabrication :- Solid MS fabrication framework, to hold the screen and set up firm, in open ground. Should be able to bear the load of screen set up, other items and resist wind pressures. Note:- Elelectrical connections and testing ofrunning LED display should be made by contractor in the quoted rate. |
| 134 | Supply and fixing in replacement of MCCB 100 Amp rating, 4 pole, 415 volts,50 HZ thermal and magnetic release ofbreaking capacity 16 KA complete all as specified anddirected . Note : MCCB of same frame sizeas pe existing is to beprovided so that it is properly fixed in the MS enclosure of panel. |
| 135 | Supply and fixing in replacement of MCCB 160 Amp rating, 4 pole, 415 volts,50 HZ thermal and magnetic release ofbreaking capacity 25 KA complete all as specified anddirected . Note : MCCB of same frame sizeas pe existing is to beprovided so that it is properly fixed in the MS enclosure of panel. |
| 136 | Supply and fixing in replacement of MCCB 250 Amp rating, 4 pole, 415 volts,50 HZ thermal and magnetic release ofbreaking capacity 36 KA complete all as specified anddirected . Note : MCCB of same frame sizeas pe existing is to beprovided so that it is properly fixed in the MS enclosure of panel. |
| 137 | Supply and fixing in replacement of MCCB 400 Amp rating, 4 pole, 415 volts,50 HZ thermal and magnetic release ofbreaking capacity 36 KA complete all as specified anddirected . Note : MCCB of same frame sizeas pe existing is to beprovided so that it is properly fixed in the MS enclosure of panel. |
| 138 | Schedule of Credit |
