Military Engineer Services-MES has published Tender For Repair To Dg Sets, Solar Panel, Solar Lights, Lt Feeder Pillars, Lt Panels And Lt Cables Alongwith Connected Items At Afssr, Repair/Maint And Improvement/Development Of Borewell, Rewinding Of Motors, Pump Set, Starters And Other Allied Works At. Submission Date for this Tender is 19-12-2023. Electrical Maintenance Tenders in gurgaon Haryana. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 12-Dec-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 19-12-2023 |
| Sl. No. | Item Description |
| 1 | Excavation in trenches n exc 1.5 wide and n exc 1.5 m in depth for foundation etc or for laying cable etc n exc 10 Sqm on plan and n exc 1.5m in depth and getting out in soft/loose soil complete all as specified and as directed. |
| 2 | Returning filling in including spreading, leveling, watering and well ramming in layersexc 25 cm thick complete all as specified and as directed. |
| 3 | Removal of excavated material/surplus soil to a distance n exc 50m and depositing where directed at a level n exc 50m above the starting point complete all as specified and as directed. |
| 4 | Supply and filling river sand in trenches including spreading for cushioning of LT UG cable complete all as specified and as dirceted. Note : Punned down thickness shall be measured and paid . |
| 5 | M&L for sub class ‘B’ bricks old sizelaid flat dry in trenches over cable, across the direction of cable complete all as specified & as directed . |
| 6 | M&L for drilling hole underhard standing /road in different location as per site requirement (between 03 mtr to 12mtr maximum) for laying ofpipe for protection of cable etc by means of mannual bookle and without disturbing the top surfaceand making good the disturbed surface if any complete as sepecifiedand as directed. |
| 7 | Supply and laying GI tube medium grade 80 mm bore, ISI marked complete as sepecifiedand as directed. |
| 8 | Supply and laying GI tube medium grade 40 mm bore, ISI marked complete as sepecifiedand as directed. |
| 9 | Supply, laying and testing in replacement of cable XLPE insulated screened, PVC bedded galvanized steel strip or wire armoured electric power cable (heavy duty) with aluminium conductor 1100 Volts grade cross sectional area 3.5 core x 185 Sq mm. complete all as directed. Note : Provision of suitable double crimpped lugs and glands shall deemed to be included in quoted rates. |
| 10 | All as per item No 9 here in before but 3.5 core 120 sqmm. |
| 11 | All as per item No 9 here in before but 3.5 core 95 sqmm |
| 12 | All as per item No 9 here in before but 3.5 core 70 sqmm |
| 13 | All as per item No 9 here in before but 3.5 core 50 sqmm |
| 14 | All as per item No 9 here in before but 3.5 core 35 sqmm |
| 15 | All as per item No 9 here in before but 4 core 25 sqmm |
| 16 | All as per item No 9 here in before but 4 core 16 sqmm |
| 17 | Taking out old serviceable /unserviceable under ground cable of following sizes from trenches/poles /pipe/floor complete all as specified and as directed:- |
| 18 | (a) 16 Sqmm 3.5 core to 35 Sqmm 3.5 core |
| 19 | (b) 50 Sqmm 3.5 core to 120sqmm 3.5 core |
| 20 | (c) 185 Sqmm 3.5 core |
| 21 | M&L for detecting of fault in 1100 Volt cable of any size upto 400 Sqmm 3.5 core laid in trench fault locating machine comprising of surg generator pulse,ECHO fault locator with high frequency distance calculator etc and exposing the cable fault,removal of deteriated portion of cable , treating of cable and making the same ready for jointing work complete all as specified and as directed. Note:The area of this contract is very critical for safety reason so as to contractor has to arrange 24X7 hours fault locating machine and jointing kit when fault occurs and when denied by the contractor, double of quoted rate as panelty will be imposed by Engineer-in-Charge . |
| 22 | M&Lin repair for heat shrinkable jointing kit including suitable size of connectorcomplete all as specified and as directed. Note : Cost of necessary excavation and earth work (by hydra machine or manual which suits), labour, Jointing kit complete, fixing charges & T&P including removing of grass/shrubs nearby the fault location shall be deemed to include in quoted rates) forthe following sizes :-Note- (i)This item also includes charges for exacavation in concrete/pitched road (by hydra) in case fault occurs in the cable below the road.(ii) Excavated area shall be made good to original finish and no extra payment shall be done on this account. The items like Lugs, Ferrules, nuts, bolts if any shall deemed to be included in the rates quoted and no extra payment shall be done on this account. |
| 23 | (a) XLPE Cable of size 16 sqmm to 50 Sqmm x 3.5/4 core |
| 24 | (b) XLPE Cable of size 70 sqmm to 120 Sqmm x 3.5/4 core |
| 25 | (c) XLPE Cable of size 185 sqmm to 240 Sqmm x 3.5/4 core |
| 26 | (d) XLPE Cable of size 300 sqmm to 400Sqmm x 3.5 core |
| 27 | Supply and fixingin replacement of aluminium thimble , cable glandand lux after disconnecting from panel and taking down burnt cable from panel of different location and cutting out the burnt portion of cable and extended the cable from cable loop, preparation of cable including necessary connection and testing complete all as specified and as directed. (Note : (i)01 Job consisting of 04 Nos Lugs/thimble at one end of cable(ii) Rate of necessary earth work for opening of loop if requried at site are deemed to be included in the quoted rate.)of following sizes :- |
| 28 | (a) 25 Sqmm 3.5 core 1100 volt grade |
| 29 | (b) 35 Sqmm3.5 core 1100 volt grade |
| 30 | (c) 50 Sqmm 3.5 core 1100 volt grade |
| 31 | (d) 95 Sqmm 3.5 core 1100 volt grade |
| 32 | (e)120 Sqmm 3.5 core 1100 volt grade |
| 33 | (f) 240 Sqmm 3.5 core 1100 volt grade |
| 34 | (g) 300 Sqmm 3.5 core 1100 volt grade |
| 35 | (h) 400 Sqmm 3.5 core 1100 volt grade |
| 36 | S&F in replacementLT volt meter (0-500)digitalsquire flush type of size96x96 mm including necessary addition/ alternationofpanel including cutting/welding of front side of panel board /feeder to match the existing panel board/feeder including taking out of unserviceable Volt meter complete as sepecifiedand as directed. |
| 37 | S&F in replacement 1100 Volts grade LT Ammeter(0 - 300 A) digital squire flush & CT type with CT"sincluding necessary addition/ alternationofpanel including cutting/welding of front side of panel board /feeder to match the existing panel board/feeder taking out of unserviceable Ammeter complete as sepecifiedand as directed. |
| 38 | S&F in replacement 1100 Volts grade LT Ammeter(0 - 500 A) digital squire flush & CT type with CT"sincluding necessary addition/ alternationofpanel including cutting/welding of front side of panel board /feeder to match the existing panel board/feeder taking out of unserviceable Ammeter complete as sepecifiedand as directed. |
| 39 | M&L for Spray painting to LT panel board with synthetic enamel high glow paintIst gradeincluding preparation/cleaningof steel surfaces. complete as sepecifiedand as directed. |
| 40 | S&F in replacemnt of MCCB with adjustable thermal & fixed magnetic settingwith bus bar spreader links forconnecting both incoming and outgoing cables with suitable connections with suitable size ofglands etc complete including testing & commissioning all as directed as per existing model/make of the following sizes:- |
| 41 | (a)100 Amps 4 Pole breaking capasity 35/36 KA . |
| 42 | (b)125 Amps 3 Pole breaking capasity 35/36 KA . |
| 43 | (c)160 Amps 4 Pole breaking capasity 35/36 KA . |
| 44 | (d)160 Amps 3 Pole breaking capasity 35/36 KA . |
| 45 | (e)200 Amps 4 Pole breaking capasity 36 KA . |
| 46 | (f)200 Amps 3 Pole breaking capasity 36 KA . |
| 47 | (g)250 Amps 4 Pole breaking capasity 36 KA . |
| 48 | (h)250 Amps 3 Pole breaking capasity 36 KA . |
| 49 | (j)400 Amps 4 Pole breaking capasity 36 KA . |
| 50 | (k)400 Amps 3 Pole breaking capasity 36 KA . |
| 51 | (l)630 Amps 4 Pole breaking capasity 50 KA . |
| 52 | (l)630 Amps 3 Pole breaking capasity 50 KA . |
| 53 | Supply and fix in replacement of aluminium busbar of rating upto 200Amps complete as sepecifiedand as directed. |
| 54 | Supply and fix in replacement of aluminium busbar of rating200Amps to 630 Amp complete as sepecifiedand as directed. |
| 55 | Supply and fix in replacement of aluminium busbar of rating800Amps complete as sepecifiedand as directed. |
| 56 | M&L for servicing & repair of ACB (air circuit breaker) draw out typeof rating 1250 Amps 4 pole, 50 KA, O/L, S/C, micro processor based release and cassette mounted horizontal draw out type fully interlocked cassette door automatic safety shutters, mechanical on and off indicators, service/test/isolated position with position indicators, provision of castell lock, with O/L, S/C with 3 CT"s of standard ratings 4 blocks of 6 way sliding type LT disconnectors, error prevention plug, racking handle, safety shutters and painted with finished light grey complete all as directed. Note- This item includes all the items required to make servicable and no extra amount will be paid. |
| 57 | All as per item No 29 here in before but 800 Amps. |
| 58 | M&L in replacement for Earthing complete with galvanised steel earth plate electrode 60cmx60cmx6.0mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of the plate not less than 1.5 metre below normal ground level, connected to and including using galvanised iron strip 32×6mm as earthing strip by means ofbolts, nuts, check nuts and washers of galvanized iron or steel, earth plate surrounded by packed layer of char coal dust and common salt, 15cm thick all around bottom and top and watering pipe 20mm bore of GI light grade with funnel, wire meshand 40 mm dia GI protection pipe medium grade all as shown in electrical plate No 3 of SSR Part-I and connected to earthing test point, main switch board and testing on completion including excavation, earth work concrete pit with 80mm thick RCC cover in RCC 1:2:4 type B-1 duly reinforced with MS bars 8mm dia @ 150C/C both ways and pit chamber in PCC 1:2:4 type B-1 with 2 Nos suitable lifting handles of 12mm MS bar complete as sepecifiedand as directed. |
| 59 | Supply and lay in trenches GI strip 25 mm x 4 mm galvanised iron strip for earth continuityearthing all as specified and as directed |
| 60 | Supply and fixing in replacement ofstay assembly complete with 16mm dia stay Rod including PCC 1:3:6 type C-2 complete all as specified and as directed. (Excavation and earth work measured and paid seperately). |
| 61 | S&F danger notice plate of 1.6 mm thick mild steel sheet vitreous enamelled white with letters,figures and conventional skull and bones in signal red colour and fixed with MS clamps,bolts and nuts of approved siz,for LT ,20X15 cm size complete all as specified and as directed. |
| 62 | M&L for surface dressing and proper laying of XLPE electrical cable of any size and capacity nearby the LT Panel after disconnecting all incoming and outgoing connection complete including cleaning of grass nearby the LT Panel upto 2mtr all around , necessary earthwork as required all as specified and as directed. Note : Rate of necessary earthwork as required at site are deemed to be included in the quoted rate. |
| 63 | Supply, laying/fixing, jointing and testing in replacement of 1100 volts grade heavy duty cable PVC insulated aluminium conductor , served with inner sheathing of PVC tape and overall PVC sheathed in service connection of size 10 Sqmm 2 core single stranded as in repair complete as sepecifiedand as directed. |
| 64 | Supply, laying/fixing, jointing and testing in replacement of 1100 volts grade heavy duty cable PVC insulated aluminium conductor , served with inner sheathing of PVC tape and overall PVC sheathed in service connection of size 16 Sqmm 2 core single stranded as in repair complete as sepecifiedand as directed. |
| 65 | Supply only Synthetic insulating mat of size 2Mx1Mx10mm thick ISI marked complete as sepecifiedand as directed. |
| 66 | Supply only Synthetic insulating mat of size 2Mx1Mx12mm thick ISI marked complete as sepecifiedand as directed. |
| 67 | Dismantling concrete poles and transporting to dump area of any size complete and setting aside complete all as directed. Note: "Hydra Crane Charges deemed to be included in the quoted rates". |
| 68 | Supply, fixing and erection in replacemnt of steel tubular swaged pole type 410SP-31(9 Mtr long) Swan neck complete with CI base plate,taper plug,bolts,nuts,and screws etc duly paintedinternally and externally with metal oxide anti corrosive paint before errection and painting with two coats aluminium paintafter erection complete all as cofirming to IS 2713 (part-1 to 111) and completeall as specified and as directed. Note : Necessary earth work and concrete shall bemeasured and paid separately. |
| 69 | M&L for Foundation for Tubular swaged pole type including excavation , getting out, pole foundation with PCC (1:4:8) type D 2 (using with 40 mm graded crushed stone aggregate). Coping of pole with PCC (11:3:6) type C ( using with 20 mm graded stone agregate)and removing surplus soil to a distance n.exc 50 m and making good surface complete all as specified and as directed. |
| 70 | Supply and fix in replacement of MCB SP 6-32 Amps 230 volts "B" series complete all as specified and as directed. |
| 71 | Supply and fix in replacement of MCB SPN 40-63 Amps 230 volts "B" series complete all as specified and as directed. |
| 72 | Material and labour for PVC flat twin core 2.5 sq mm aluminium wire 1100 volt grade laid in 20 mm dia medium grade rigid PVC conduit (and fixing brackets on PCC pole) from Loop-in-loop out junction box to light fitting terminal complete all as specified and as directed. Note :- PVC conduit shall be clamped properly with suitable clamps and no extra payment shall be done on this account. |
| 73 | M&L for replacement of panel sheet, vermin proof, protection class (IP-42) and 3.15mm thick CRCA sheet of required size and suitable frame work/ support made including welding work and all necessary items complete all as specified and as directed. |
| 74 | S&F in replacement for Changeover switch of capacity 250 Amps , 415 Volts , 4 pole with sheet metal inclosure complete all as specified and as directed. |
| 75 | S&F in replacementfor Changeover switch of capacity 400 Amps , 415 Volts 4 pole with sheet metal inclosure complete all as specified and as directed. |
| 76 | S&F in replacementfor Changeover switch of capacity 630 Amps , 415 Volts , 4 pole with sheet metal inclosure complete all as specified and as directed. |
| 77 | Supply and spary Grass herbicide with the help of kishan sprayer for cleaning the grass of Substation and other installations in AFSSR complete all as specified and as directed. |
| 78 | Supply only fuse wire of rating 50 Amp complete all as specified and as directed. |
| 79 | M&L for Repair/service of Solar panel of Solar street light complete all as specified and as directed. |
| 80 | S&F in replacemnt ofof Solar street light, 30W, 120Wp Poly,complete all as specified and as directed. Make- Surya Cat Ref. SSLE SAS 30W SOLAR or equivalent out of makes specified in list of makes. |
| 81 | S&F in replacemnt ofof Solar Panel of street light, 30W, 120Wp Poly complete all as specified and as directed. Make- Surya Cat Ref. SSLE SAS 30W SOLAR or equivalent out of makes specified in list of makes. |
| 82 | S&F in replacemnt ofof Solar street6 m Tubular Pole complete all as specified and as directed. Make- Surya Cat Ref. SSLE SAS 30W SOLAR or equivalent out of makes specified in list of makes. |
| 83 | Supply and fix in replacemnt 60W LED Flood Lights complete all as specified and as directed. |
| 84 | Supply and fix 80AH battery for solar street light complete all as specified and as directed. |
| 85 | Supply and fix in replacement LED street light fitting 70 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and as directed. This item includes the hydra or any machinery required to replace to light. The light should be such that it should fit in the existing bracket. |
| 86 | M&L for repair of LED street light fitting 45/60/70 Watt 230 V AC outdoor type of any make complete all as specified and as directed. Note - This item includes hydra or any machinery required to dismantle and refix and repair to the street light pole. This item also includes all the componenetsrequired to make serviceable and no any extra payment will be paid. |
| 87 | Material & labour for "B" Check of DG set 10 KVA to 25 KVA capacity with replacement of oil filter,Diesel filter & related accessories such asset of "O" ring, set of joint /gasket, Set of Copper washer,Set of Fuel Flexible Pipe,Set of cogged belt, Set ofHoses,Instrument fuse, Battery maintenance,Duster & Cleaningof installation complete all as specified and as directed. |
| 88 | All as serial No 60here in before butof 63 KVAto 125 KVA DG Sets complete all as specified and as directed. |
| 89 | All as serial No 60here in before butof 160 KVA to 200 KVA DG Sets complete all as specified and as directed. |
| 90 | All as serial No 60here in before butof 600 KVA DG Sets complete all as specified and as directed. |
| 91 | Engine oil for B "Check" 15 W 40 as per OEM manufacturer complete all as specified and as directed. |
| 92 | Opening / taking out of fuelinjection pump of DG set of any type/make and capacity10 KVA to 25 KVA disconnectionof fuel injector line, carrying complete overhauling/ servicing ofinjector pump, ,calibration of fuel pumpas per manufacturer instruction , assembling the same with DG set properly in original postion, checking the allignment , making properfuel connection and testing for smooth opreation complete all as specified and as directed after replacement of following items.Note:-Supply of Spares shallbe measured & paid seperatly. |
| 93 | (a)Supply only Fuel gear pump. |
| 94 | (b) Supply only Shaft fuel pump drive . |
| 95 | (c)Supply only Shaft fuel pump |
| 96 | (d)Supply only Seal "O" Ring. |
| 97 | (e) Supply only Gasket fuel pump |
| 98 | (f)Supply only Gear techno meter |
| 99 | (g) Supply only Bushing techno meter. |
| 100 | (h) Supply only Cover fuel pump gear |
| 101 | (j) Supply only Housing fuel pump gear |
| 102 | All as serial No-65 here in before but of capacity63 KVA to 125 KVA . |
| 103 | (a)Supply only Fuel gear pump. |
| 104 | (b) Supply only Shaft fuel pump drive . |
| 105 | (c)Supply only Shaft fuel pump |
| 106 | (d)Supply only Seal "O" Ring. |
| 107 | (e) Supply only Gasket fuel pump |
| 108 | (f)Supply only Gear techno meter |
| 109 | (g) Supply only Bushing techno meter. |
| 110 | (h) Supply only Cover fuel pump gear |
| 111 | (j) Supply only Housing fuel pump gear |
| 112 | All as serial No-65 here in before but of capacity 160 KVA to 200 KVA . |
| 113 | (a)Supply only Fuel gear pump. |
| 114 | (b) Supply only Shaft fuel pump drive . |
| 115 | (c)Supply only Shaft fuel pump |
| 116 | (d)Supply only Seal "O" Ring. |
| 117 | (e) Supply only Gasket fuel pump |
| 118 | (f)Supply only Gear techno meter |
| 119 | (g) Supply only Bushing techno meter. |
| 120 | (h) Supply only Cover fuel pump gear |
| 121 | (j) Supply only Housing fuel pump gear |
| 122 | Removal of self starter motor from the DG set of capacity 10 KVA to 25KVA of existing make , strip openingthe starter for the following repair/ replacement including assembling and re-fixing at site complete all as specified and as directed. |
| 123 | (a) Supply only Armature. |
| 124 | (b) Supply only Solenoied switch |
| 125 | (c)Supply only Bush gear |
| 126 | (d) Supply only "O" Ring assy. |
| 127 | (e) Supply only Bush set. |
| 128 | (f) Supply only FIELD Coil |
| 129 | (g) Supply only Sealing kit. |
| 130 | (h) Supply only Brush Set |
| 131 | All as serial No-68 here in before but of capacity 63to 125 KVA . |
| 132 | (a) Supply only Armature. |
| 133 | (b) Supply only Solenoied switch |
| 134 | (c)Supply only Bush gear |
| 135 | (d) Supply only "O" Ring assy. |
| 136 | (e) Supply only Bush set. |
| 137 | (f) Supply only FIELD Coil |
| 138 | (g) Supply only Sealing kit. |
| 139 | (h) Supply only Brush Set |
| 140 | All as serial No-68 here in before but of capacity 160 KVA to200 KVA . |
| 141 | (a) Supply only Armature. |
| 142 | (b) Supply only Solenoied switch |
| 143 | (c)Supply only Bush gear |
| 144 | (d) Supply only "O" Ring assy. |
| 145 | (e) Supply only Bush set. |
| 146 | (f) Supply only FIELD Coil |
| 147 | (g) Supply only Sealing kit. |
| 148 | (h) Supply only Brush Set |
| 149 | Supply & fixing in replacement of old unservicable feed pump for fuel injection pumpcomplete assy forcapacity 10 KVA to 25 KVA of DG set complete all as specified and as directed. |
| 150 | Supply & fixing in replacement of old unservicable feed pump for fuel injection pumpcomplete assy forcapacity 63 KVA to 200 KVA of DG set complete all as specified and as directed. |
| 151 | Supply & fixing in replacement, of fuel shutoff valve assy , solenoied valve kit including taking outold valve assy and making all connection, testing for smooth opreation complete of all DG set capacity 100 KVA to 200 KVA complete all as specified and as directed. |
| 152 | Material & labour for elementAir cleaner,inner for DG set 10 KVA to 25KVA complete all as specified and as directed. |
| 153 | Material & labour for elementAir cleaner,inner for DG set 63 KVA to 125 KVA complete all as specified and as directed. |
| 154 | Material & labour for elementAir cleaner,inner for DG set 160 KVA to 200 KVA complete all as specified and as directed. |
| 155 | Material & labour for opening / taking out of injector of DG set of any type/make and capacity10KVAto 25KVA disconnection and opening of fuel injector assembly, carrying complete overhauling/servicing fuel injection system with including replacement of injector repair kit ,including calibration of injector, checking of pressure complete for each injector and re-assembling the same, fitted with DG set properly in original location, checking the allignment, making properfuel connection, testing for smooth opreatio complete all as specified and as directed. |
| 156 | All as serial item No 77 here in before but of size 100 KVA to 125 KVAcomplete all as specified and as directed. |
| 157 | All as serial item No 77 here in before but of size 160 KVA to 200KVA complete all as specified and as directed. |
| 158 | S&F in replacement of old un/sv lifting magnet of existing make suitable for 100 to 200 KVA DG set complete all as specified and as directed. |
| 159 | Material & labour for top up of coolent in rediator of DG Set of any type / make and capacity, complete all as directed. |
| 160 | Supply and fixing, in replacement, Radiator cap suitable for DG Set of any type / make and capacity, complete all as directed. |
| 161 | Supply and fixing, in replacement of 12V,70 AH Battery complete all as specified and as directed. |
| 162 | Supply and fixing, in replacement of 12V,180 AH Battery complete all as specified and as directed. |
| 163 | S&F in replacement of unsv thermostat with new thermostat alongwith complete assy for DG set of various capacity , including all connection testing complete all as specified and as directed. |
| 164 | Supply and fixing, in replacement of Old unserviceable RPM CABLEcomplete all as specified and as directed. |
| 165 | Supply and fixing, in replacementof Old unserviceable water temp metercomplete all as specified and as directed. |
| 166 | Supply and fixing, in replacementof Old unserviceable OIL PRESSURE METERcomplete all as specified and as directed. |
| 167 | Supply and fixing, in replacement of Old unserviceable OIL TEMP METER complete all as specified and as directed. |
| 168 | Supply and fixing, in replacementof Old unserviceable H.C.T. SWITCH complete all as specified and as directed. |
| 169 | Supply and fixing, in replacement of Old unserviceable LLOP SWITCH complete all as specified and as directed. |
| 170 | Repair of door by removing and replacementof damage hinges,acoustic material and providing / fixing of glass wool,tissue paper, MS perforated sheet with painting complete all as specified and as directed. |
| 171 | Supply & fiXing in replacement of earth continuity conductor GI strip 25x4 mm complete all as specified and as directed. |
| 172 | Supply and fixing, in replacement, ofAutomatic Voltage Regulator (AVR) suitable for DG Set of up to 10 to 25 KVA capacity, with and including taking out old AVR and making all connection, testing for smooth operation complete all as directed. |
| 173 | All as serial item No 94 here in before butDG Set of 100 KVA to 200 KVA capacity complete all as specified and as directed. |
| 174 | Supply and fixing, in replacement, of Rotating diods suitable for DG Set of 10 KVA to 25 KVA capacity, with and including taking out old AVR and making all connection, testing for smooth operation complete all as specified and as directed. |
| 175 | All as serial item No 96 but for DG Set of 63 KVA to 200 KVA capacity complete all as specified and as directed. |
| 176 | Material & labour for carrying out complete overhauling / servicing of DG set panel / AMF panel / control panel,including checking and rewiring faulty electrical circuit using 1.5 sqmm FRLS copper conductor, Relay, fuse, timer, for DG Set of any type / make / capacity, making all electric connections and testing for smooth operation, complete all as specified and as directed. |
| 177 | M&L for replacement of contractor of AMF panel contractor MNX300,with NO; NC auxiliary contacts complete all as specified and as directed. |
| 178 | M&L for replacement of contractor of AMF panel contractor GMC- 150/4with NO; NC auxiliary contacts complete all as specified and as directed. |
| 179 | M&L for replacement of contractor of AMF panel contractor TC (LC1 FDP 225 A) AC3: 225 A, with NO; NC auxiliary contacts complete all as specified and as directed. |
| 180 | M&L for replacement of co; L&Tcontractor of AMF panel contractorTMNX 40 with NO; NC auxiliary contacts complete all as specified and as directed. |
| 181 | M&L forContractor coil suitable for contractor capacity 150A to 325 A all as OEM manufacturer complete all as specified and as directed. |
| 182 | Material & labour for Supply & fiXing in replacement of push button complete all as specified and as directed. |
| 183 | Material & labour for Supply & fiXing in replacement Digital volt meter ,3 phase(0-500) volt of 96mmx96mm sizes complete all as specified and as directed. |
| 184 | Material & labour for Supply & fiXing in replacement Digital Ammeter existing make & sizes complete all as specified and as directed. |
| 185 | Material & labour for Supply & fiXing in replacement MCCB, TPN, 415 volt, 50 Hz, 200Amp, 35KA of existing make complete all as specified and as directed. |
| 186 | Supply & fiXing in replacement of Electric Control Unit duly programmed , fixed in control panel with and including checking ,rewiring faulty circuit ,suitable for DG set of any type 100 KVAto 200 KVAcomplete all as specified and as directed. |
| 187 | Supply & fixing in replacement of battery charging unit including rectifier unit , voltage regulator,two Nos clamp,,nuts, bolts and suitable length of stranded copper conductor PVC cable 2.5 sq mm 3 run from power point to battery charger and 2 run fro battery charger to battery etc suitable for 12 volt battery charging unit complete all as specified and as directed. |
| 188 | All as serial No-109 here in before but suitable for 24 volt battery charging unit complete all as specified and as directed. |
| 189 | All as serial item No 109 here in before but DG set capacity 100 to 200KVA complete all as specified and as directed. |
| 190 | Taking out and replacement of unservicable/blocked residential silencersof existing make suitable for 100 to 200 KVA and cutting welding and fixing of pipe complete all as specified and as directed. |
| 191 | Supply and fixing in replacement of water pump complete of existing make suitable for DG set 100 KVA to 200 KVA complete all as specified and as directed. |
| 192 | Labour for attendingofanybreakdown of standby supply in any location ,whenever required round the clock ,rectify the fault and restore the standby supply within three hour after receipt of complaint of any nature i.e. Engine, alternator,control panel,AMF panel etc complete all as specified and as directed. Note -(i) The cost ofreplaced spare parts will be paid and measured seperatly.(ii)If complaint is not attended by contractorwith in three hour the penality of Rs 500 / per hourto be imposed and amount of penality will be deducted from RAR. (iii) Thecost of transportation (to and fro) for all kind ofnecessary equipment / T&P shall be arranged/brought by contractor to complete the job at site or at E/M yard and no extra cost shall be paid to the contractor to this effect. (iv) Complaint shall be lodged by telephonically ,so contractor to specifythe telephone no who willreceive the complaint round the clock. |
| 193 | M&L for capacity 10 to 25 KVA complete descaling of cooling system by radiwash with two times circulation of radiwash by means of running of engine & cleaning of fan blades, crankcase breather, radiator and its fins by means of high pressure air or water complete all as specified and as directed. |
| 194 | All as serial item No 115 here in before but of capacity 100 KVA to 200 KVA complete all as specified and as directed. |
| 195 | Supply & fixing in replacement, V-belt of DG set 10 KVA to 25 KVA of any type/make and capacity, complete all as specified and as directed. |
| 196 | All as serial item No 117 here in before but of capacity 100 KVA to 200 KVA complete all as specified and as directed. |
| 197 | Supply and fixing, in replacement, battery terminals made of brass, suitable for battery of any type/make and capacity, complete all as specified and as directed. |
| 198 | Supply and fixing, in replacement battery lead in red colour PVC insulated, multi stranded copper single core unsheathed cable of size 70 sqmm, 1100 volts grade,1.5 mtr long fitted with positive brass bty terminal one end and copper thimble of 70 sqmm at other end , complete all as specified and as directed. |
| 199 | All as serial item No 120 here-in before but black in colour fitted negitave bty terminal at one end and copper thimble 70 sqmm at other end complete all as specified and as directed. |
| 200 | Supply & filling distilled water in sealed packing suitable for DC 12 volt battery complete all as specified and as directed. |
| 201 | M&L for radiator fan guard of existing make ,including taking out u/s fan guard of 10 KVA to 25 KVA DG set complete all as specified and as directed. |
| 202 | All as serial item No 123 here in before but for 63 KVA to 200 KVA DG sets complete all as specified and as directed. |
| 203 | Taking up or down steel tubing and connectionsincluding all fittings such asbends, belows tee, unions, sockets etc laid complete in trenches all as specififed of sizes :- |
| 204 | (b) 20mm bore |
| 205 | (c ) 25mm bore |
| 206 | (d) 40mm bore |
| 207 | (e) 50mm bore |
| 208 | S & F in repair steel tubing and connectionsincluding all fittings such asbends, belows tee, unions, sockets etc laid complete in trenches all as specififed of sizes :- |
| 209 | (b) 20mm bore |
| 210 | (c ) 25mm bore |
| 211 | (d) 40mm bore |
| 212 | (e) 50mm bore |
| 213 | S & F in replacement Gun metal Gate valvewith iron wheel headscrewed both ends complete all as specified and as directed by the Engineer-in-Chargeof sizes :- |
| 214 | (a) 40 mm dia |
| 215 | (b)50 mm dia |
| 216 | (c ) 20 mm dia |
| 217 | (d)25 mm dia |
| 218 | S & F50mm dia check valve heavy duty of gun metal both end threaded and leaf spring loaded vertical typeincluding removing unserviceable foot valvefrom the suction pipe of the pump setcompleteall as specified and as directed. |
| 219 | Demolition of existing valve pit and M&L for construction of 900mm x 750mm x 900mm valve pit consisisting of 230mm thick, old size brick masonry wall in cement mortar (1:6), PCC (1:4:8) type D2, using 40mm graded stone aggregete as in fondation, PCC (1:2:4) type B1, using 20mm graded stone aggregete in coping/bed, finished even and smooth, rendering 15mm thick in cement mortar (1:6) internally and 10mm thick in cement mortar (1:4) externally, finished even and smooth without using extra cement incuding three coats of white wash and earth work in any type of soil and including 3mm thick MS sheet cover fixed on 40mmx40mmx6mm thick angle iron frame ambeded in PCC coping with locking arrangement and mild steel hold fast & handle and duly painted with two coats of synthetic enamel paint over one coat of primer etc. complete all as shown on drawing NO TD/2004/26 Sh 1/1 to 1/3 and as specified and directed. |
| 220 | S & F in replacement 100 mm dia Cast Iron sluice valve, class PN- 1.6 with flanged and drilled ends any pattern including necessary jointing and jointing materials complete (with rubber gaskets, bolts and nuts etc) completeall as specified and directed by Engr in charge includingtaking down the oldworn out sluice valve completeall as specified and as directed. |
| 221 | Supply only high strength Calcium Hypochloritebased granular chlorination chemical having 60% to 70% available chlorine granulermust contain appropriate quantities ofdisinfectants/corrosion inhibitors to prevent encrustation/scaling in distribution,packed in 40/45 Kg plastic Drumcompleteall as specified and as directed. |
| 222 | Liftingand lowering submirsible pump moter with the help of machine/ hydra/chain pully block with sufficent manpower including taking submersible cable dismentling and reconnectioing the pipe line including replacement of worn out/ rusted/old nuts & bolts, gasket with new proper size . Job includes cutting, welding any rusted pipe and flanges for safe working of submersible pump with motor of capacity UPTO 25 HPcompleteall as specified and as directed. Note:- During lifting/lowering of pump motor from borewell if falls in the borewell then contractor will arrange to take out the pump motor without any extra cost. |
| 223 | M&L for servicing submersible pump to make the pump functional,Servicing ofdefective submersible pump offollowing capacityby dismantling the pump & removing unserviceable parts and assemble the pump properly after replacementsof unserviceable parts For motor of capacity 10 HP complete all as specified and as directed. Note:- (a) The quotedrates are inclusive of transporting the pump from bore well siteto repair work shop & back to site. (b) Thequoted rates areinclusive ofany spare required including seal, bearing/bush of pump to make the pump functional irrespective of item in this schedule. |
| 224 | M&L for Servicing of Submersible motor by taking out copper winding, cleaning the casing & slots with wire brush & washing with pressure water & shall be dried , rewinding the motor using required gauge of super enamelled copper winding wire. Making the winding leak proof & taking out the electric connection with suitable size of submersible cablefor the pump of capacity 10 HP complete all as specified and as directed. |
| 225 | Disconnecting, dismantling the defective three phase induction motor of capacity 20 HP, 415 Volts 50 Hz of centrifugal pumpset1440 RPM and re-winding with super enamelled copper wire of best quality of existing size/gauge and weight including replacement of insulation material, varnish,bearing, connection plate and all other petty items like Shaft sleeve DE/NDE made of Bronze, casing wear ring DE/NDE made of Stainless steel, Bearings as persample etcrequired to make motor functional and re-assembling the motor including installation, commissioning and testing on full load all as specified and directed.Notes :- (a) Transportation charges from installation to contractor"s workshop and back after repair are deemed included in the rate quoted intheitem.(b)Cost of nuts, bolts, washers, connection plate, grease lubrication to bearing bushes etc are deemed included in this rate. (c) Old dismantled winding wire will be contractor’s property for which credit shall be affected as per schedule of credit. |
| 226 | Disconnecting, dismantlingof Centrifugal monoblock pumpset of capacity of 20 HP, 1440 RPM and dismantling ofdefective partssuch as Impeller nut , gland , impeller key, gland packing, water deflector, bush bearing sleeve, gaskets, volute stud and nuts , suction and deliveryflange and stud and nuts, gland bolts and nuts Gun metal impeller etcand all other petty items like split gland made of Cast Iron, set of gasket made of asbestos, gland packing, coupling of suitable size formotor etcrequired to make pump functional and re-assembling the pump with motor including installation , commission and testing on full load complete all as specified and as directed.Notes:- (i) Transportation charges from installation to contractor work shop and back after repair are deemed included in the rate quoted for the above item.(ii)Cost of nuts, bolts, washers,, grease lubrication to bearing bushes etc are deemed included in this rate. |
| 227 | Supply and fixingin replacement of flat submersible 3 core 6 Sqmm cable PVC insulated unsheathed multistranded copper conductor water proof suitable for submersible pump set complete all as specified and as directed. |
| 228 | Supply and fixingin replacement of flat submersible 3 core 4 Sqmm cable PVC insulated unsheathed multistranded copper conductor water proof suitable for submersible pump set complete all as specified and as directed. |
| 229 | S & F in replacement GI Coloumn pipe of bore63 mmand 6 meter length with socket/flange of required size dulyscrewed as well as welded on both ends, loweringand fixing into the borewell by using nuts, bolts , gasket and washers complete all as specified and as diected. Note:- Cost of welding of flange nuts,bolts & gasket is included in the unit rate. |
| 230 | S & F in replacement MCB TP of capacity 63 Amp,3 phase, AC complete all as specified and as directed. |
| 231 | S & F in replacementFASD starter suitable for motor of capacity of 20HP, 3 phase, AC, 415 Volt, complete with single phase preventer,Make- L&T or equivalentcomplete to be fixedin existing LT panel complete all as specified and as diected. |
| 232 | S & F in replacementFASD starter suitable for motor of capacity of 10HP, 3 phase, AC, 415 Volt, complete with single phase preventer,Make- L&T or equivalentcomplete to be fixedin existing LT panel complete all as specified and as diected. |
| 233 | M & L for development of existing deep borewell to improve yield of the borewell by using compressed air blowing method & with 25% extra capacity pump by pumping of muddy water and lifting up water complete all as directed. Note:- (a) The quotedrates are inclusive oflifting/lowerging ofthe pumpmotor from bore well.(b) During lifting/lowering of pump motor from borewell if falls in the borewell then contractor will arrange to take out the pump motor without any extra cost. |
| 234 | Taking down the old deterioted/damaged rubber mats from the sub stations, supply & lay synthetic insulating rubber matsof size: 2m x 1mx 19 mm for up to 3.3 KV complete all as specified and as diected. |
| 235 | M&L for earthling complete with galvanised iron earth plate electrode of the size 600 mm x 600 mm x 6 mm thick, buried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge of earth plate not less than 1.5 mtr below normal ground level connected to galvanised iron strip 32 x 6 mm by means of bolts ,nuts.chuck nuts and washers of galvanised iron or .steel watering pipe of 20 mm bore , galvanised iron medium grade of 40 mm bore galvanised iron light grade of earth wire protection including all excavation earth work in any type of soil ,PCC pit with RCC pit cover , charcoal,salt,funnel complete all as shown in electrical plate No-3 of SSR Part-I & Testing on completion complete all as specified and as diected. Note: Quoted rates shall be including for earth strip with protection pipe upto 7.5 mtr length. |
| 236 | M & L forcarrying sample testing of drinking water as per relevant IS of drinking water and submission of detailed test report to the office of the Engr-in-charge and testing in Govt approved laboratory as approved by GE. (a) Carrying out minimum essential testing of drinking water as per relevant IS mandatory for Colour,odour, Taste, Turbidity, PH value,TDS, Total Hardness, Chloride,Calcium, Magnesium, Fluoride, Sulphate, Alkalinity, Iron, Residual Chlorine and other characterstics as per relevant IS of drinking water complete all as specified and as diected. Note:(i) Cost ofsterilized bottle as required. (ii) cost of sample collection from Site to laboratory including transportation charges are included in the quoted rate. |
| 237 | Supply and fix in replacement MCCB 100 A ,4 pole ,25 KA with adjustable thermal & fixed magnetic settingwith bus bar spreader links forconnecting both incoming and outgoing cables with suitable connections with suitable size ofglands etc complete including testing & commissioning complete all as specified and as directed. |
| 238 | Supply and fixing in replacement of MCCB 63 A, 4 pole, 25 KA with adjustable thermal magneticsettingwith bus bar spreader links forconnecting both incoming and outgoing cables with suitable connections with suitable size ofglands etc complete including testing & commissioning complete all as specified and as directed. |
| 239 | M&L for cleaning and removing out sludge/ silt/ solid deposits by suitable capacity of Non- Clogging centrigugal pump/ sewage tanker of the following tanks and cleaning with bleaching powder and sodium hypo chloride and deposited of sludge material outside the campus complete all as specified and as directed. Note: - Contractor shall arrange pump/ sewage tanker/ Iron ladder of suitable capacity/ safety belt for human precaution/ chain pulley/ tee poy/ hydra and other T&P items as required at site. Rate quoted by the contractor shall include all the resources in unit rate. (i) Collection tank dia 3m and depth 10m - (Sump Well/ near out side IMAC gate)-01 No and 5.0x5.30 m of depth 10m-01 No. (ii) Screen/ grid Chamber 2.6mx2.6mx3m-01 No. (iii) Aeration tank -2.6mx2.6mx3m-01 No (iv) Clarifier - 4.7mx2.8mx2m-01 No. (v) Equalization tank 6 m x 4.5 m x9.5m-01 No. |
| 240 | M&L for replacing the following items of existing damaged Bar screen :- |
| 241 | (a) Replacement of SS 304 bar screen with 25 x 3 flat bar with 600 x 500 mm complete all as specified and as directed. |
| 242 | (b) Replacement of FRP line bar screen grit chamber 600 mm x 3 mtr long complete all as specified and as directed. |
| 243 | (c) Replacement of MS flat bar 40 x 5 mm and 100 x 50 mm channel for platform complete all as specified and as directed. |
| 244 | M&L for replacing the following itemof existing MBBR Tank to make it serviceable:- |
| 245 | (a)S&F 100 mm dia Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete towalls, ceilings or in floors etc., any type of pipe complete all as specified and as directed. |
| 246 | (b)S&F 200 mm dia Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete towalls, ceilings or in floors etc., any type of pipe complete all as specified and as directed. |
| 247 | Taking up or down steel tubing and connectionsincluding all fittings such asbends, belows tee, unions, sockets etc laid complete all as specified and as directed of sizes :- |
| 248 | (a) 20mm bore |
| 249 | (b) 50mm bore |
| 250 | S & F in repair steel tubing and connectionsincluding all fittings such asbends, belows tee, unions, sockets etc laid in trenchescomplete all as specified and as directed. of sizes :- |
| 251 | (a) 20mm bore |
| 252 | (b) 50mm bore |
| 253 | S&F MS nipple 20 x 150mm complete all as specified and as directed. |
| 254 | S&F MS Flange 20 mm complete all as specified and as directed. |
| 255 | S&F in replacement ofGun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed of sizes 20mm dia complete all as specified and as directed. |
| 256 | Taking down unserviceable air release valve after removing out nuts and bolts refixing with newvalve 50 mm dia with new nuts and bolts, rubber gasket & pipe etc. to make it functional and connect with blower, compressor motor etc complete all as specified and as directed. |
| 257 | M&L for replacing existing coarse/fine Bubble silicon membrane diffusers 1000 mm (for collection tank and MBBR).complete all accessories inside the MBBR tank and equalization tank as size above against sr No. 1. complete all as specified and as directed.(Make: MM Aqua/Venayaka Engineers/ Ion Exchange) |
| 258 | M&L for replacing the unserviceable MBBR media with new FAB/MBBR media complete all as specified and as directed. (Make: MM Aqua/Venayaka Engineers/Bharat Industries) Note: Pipe & fitting will be measured and paid separetly. |
| 259 | Taking out filter media from flter plant and Supply & Replace Filter media of Pressure Vessel ACF DMF FRP, 42"X72", with pebble Gravel, coarse sand complete all as specified and as directed. |
| 260 | Material and labour for chemicals like urea, DAP, Gur and Cow dung for areiation tank are as under.Note: Urea-100Kgs, DAP-50Kgs, Gur-50Kgs, Cow Dung-100 Kgs complete all as specified and as directed. |
| 261 | S&F Air line for MGF Backwash complete all as specified and as directed. |
| 262 | Taking out U/S ACF carbon from pressure vessel Supply & Replace Pressure Vessel ACF Carbon replacement FRP, 42"X72", with activated carbon complete all as specified and as directed. (make: Euro/Agro/Aster) |
| 263 | S&F Air line for ACF Backwash complete all as specified and as directed. |
| 264 | Repair/Maintenance of existing dosing system to make it functional in all respectcomplete all as specified and as directed. |
| 265 | Repair/maintenance of the existing air blower capacity 190 m3/hr and motor 12.5 Hp including replacementof Bearing,Oil seal, Gears, Rotor ,Spacer brushes, Blower lubricant, Gaskets, Piston Rings, safety and relief valve, filters, Suction silencer, discharge siilencer, V-bell(B-49), Studs, Drive coupling, pressure gauge, vaccum gauge, rewiding of motor by super enamel copper wire as per existing gauge/size with complete heat varnish, including necessary new PVC insulated, PVC sheathed multi stranded copper conductor submersible flat/round cable 3 core 10 sqmm 1100 V grade, 2 run through flexible conduit pipe from panel board to blower motor complete all as specified and as directed. (Make: Everest/ Kirloskar/KSB) Note: All fixing material and painting of compressor and blower motor shall included in the quoted rate. |
| 266 | Liftingand lowering submersible pump moter with the help of machine/ hydra/chain pully block with sufficent manpower including taking submersible cable dismentling and reconnectioing the pipe line including replacement of worn out/ rusted/old nuts & bolts, gasket with new proper size . Job includes cutting, welding any rusted pipe and flanges for safe working of submersible pump with motorcomplete all as specified and as directed. Note:- During lifting/lowering of pump motor from borewell if falls in the borewell then contractor will arrange to take out the pump motor without any extra cost. |
| 267 | M&L for servicing of Submersible motor by taking out burnt copper winding, cleaning the casing & slots with wire brush & washing with pressure water & shall be dried , rewinding the motor using required gauge of super enameled copper winding wire, varnishing and stamping and overhauling etc. Making the winding leak proof & taking out the electric connection with suitable size of submersible cable up to 03 Meter, Capacity of motor7.5 HP to12.5 HP complete all as specified and as directed. |
| 268 | Supply and fixingin replacement of flat submersible 3 core 6 Sqmm cable PVC insulated unsheathed multistranded copper conductor water proof suitable for submersible pump set complete all as specified and as directed. |
| 269 | S & F in replacement MS Coloumn pipe of bore80 mmand 3 meter length with socket of size 80 mm dia 6mm thick dulyscrewed as well as welded on both ends, loweringand fixing into the Sewage well by using nuts, bolts , gasket and washers complete all as specified and as directed. |
| 270 | Taking out the existing waste lifting non clogging sewage pump with motor monoblock set ofcapacity 2 Hp and refixing after replacement of impller, ball bearing, lock nut, gland, gland packing, suitable size nuts and bolts, including rewinding of motor by super enamel copper wire as per existing gauge/size with complete heat varnish andincluding necessary newPVC insulated, PVC sheathed multi stranded copper conductor submersible flat/round cable 3 core 6 sqmm 1100 V grade, 2 run through flexible conduit pipe from panel board tomotorincluding painting of pump motor baseplate complete all as specified and as directed. Note: All fixing material and painting of pump and motor shall included in the quoted rate. |
| 271 | Taking down the existingpump and motor non clogging type/monoblock set ofcapacity 3 Hp and refixing after replacement of impller, ball bearing, lock nut, gland, gland packing, suitable size nuts and bolts, including rewinding of motor by super enamel copper wire as per existing gauge/size with complete heat varnish andincluding necessary new PVC insulated, PVC sheathed multi stranded copper conductor submersible flat/round cable 3 core 6 sqmm 1100 V grade, 2 run through flexible conduit pipefrom panel board tomotorincluding painting of pump motor baseplate complete all as specified and as directed. Note: All fixing material and painting of pump and motor shall included in the quoted rate. |
| 272 | S & F in replacement Cast Iron sluice valve, class PN- 1.6 with flanged and drilled ends any pattern including necessary jointing and jointing materials complete (with rubber gaskets, bolts and nuts etc) completeall as specified and directed by Engr in charge includingtaking down the oldworn out sluice valve complete all as specified and as directed. of the following sizes :- |
| 273 | (a) 150 mm dia |
| 274 | (b) 100 mm dia |
| 275 | Supply and fixing in replacement of fully automatic star delta starter suitable for 15 HP summersible/monoblock pump motor set AC 440V 50 Hz with single phase priventor over current, short circuit protection built in voltmeter, ammeter complete with sheet metal enclosure including fixing/mounting as per L&T Cat No MU-15 (SS9985)and dismentling old unservicable complete all as specified and as directed. |
| 276 | S & F in replacementCI non return valve 100 mm dia complete all as specified and as directed. |
| 277 | S & F in replacement burnt Power Contactor, 3 pole, MNX-32with Aux contacts 1 NO + 1NC ofrange AC1 - 55 A & AC3 - 32 A of Make - L&T CatNo.CS94110 parts from the FASD starters as per exiting the model for AC 415 V,50 HZ 3 phase suitlable for lthe motors complete all as specified and as directed. |
| 278 | S & F in replacement butterfly valveof size 50mm dia including welding of flanged, nuts, bolts, gasketetc complete all as specified and as directed. |
| 279 | M&L forin replacement of high density polyethylene pipes (HDPE) of pressure rating 6 kgf/ cm2including sockets, elbow ,union, reducer, bend fixed complete to walls, ceilings or in floors etc. of size 50mm dia including taking down old HDPE pipe complete all as specified and as directed. |
| 280 | Repair & maintenance of Tube Settler Size 80 x 750 Pvc 60 complete all as specified and as directed. |
| 281 | M&L for electric arc welding at places like flanges/pipe line, joints , strip of clarifier tank, approach ladder to aeration tank etc complete all as specified and as directed. |
| 282 | S&F Tube Settler Manual drain complete all as specified and as directed. |
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