Military Engineer Services-MES has published Tender For Repair Replacement Of External Electric Supply Including Repair To Feeder Pillar Box Lt Pannel, Cables Apfc Pannels And Connected Items At Od Kolkata And Sahapore Mil Camp And Repair/Replacement Of External Electrification Cable And Other. Submission Date for this Tender is 13-02-2024. Electrification Work Tenders in kolkata West Bengal. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 06-Feb-2024 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 13-02-2024 |
| Sl. No. | Item Description |
| 1 | Excavation in trenches not exc. 1.5 Metre wide and not exc. 1.50 Metre in depth for laying of cables/foundation of poles and getting out in soft /loose soil complete all as specified and directed. |
| 2 | Excavation in trenches not exc. 1.5 Metre wide andexc. 1.50 Metre but not exc. 3.0 Metre or part there of in depth for foundation etc. or for shafts, wells, cess pits, manholes, pier holes etc. not exc. 10 Sqm on planand getting out as in Soft/Loose Soil, complete all as specified and as directed. |
| 3 | Returning filling in including spreading levelling watering and well rammming in layers not exc 25cm complete all as specified and directed. |
| 4 | Removing excavated materiasl not exc 50 mtr and depositing where directed at a level n.exc 1.5mtr above the starting point complete all as specified and direced. |
| 5 | Supply and laying dry coarse sand as in cushioning of under ground electric cable in trenches, laid to a uniform thickness of 23 Cm (15 Cm under the cable & 8 Cm over the cable) and gently punned down to 18 Cm thickness complete all as specified and as directed. Note:- Thickness after punning down shall be measured for payment. |
| 6 | Supply and laying in trenches Bricks, sub class "B" over burnt (kiln burnt) old size bricks, laid flat dry with width of the bricks laid to the axis of the cable for protection of cable complete all as specified and as directed. |
| 7 | Laying onlyin trenches Old serviceable bricks obtained from taking out old unserviceable XLPE cable, laid flat dry with width of the bricks laid to the axis of the cable for protection of cable complete all as specified and as directed. |
| 8 | Taking out old U/S LT UG cable of any size and any description including GI pipe of any dia fixed with bldg and bricks for cable protection where ever appeared complete all as directed by Engineer-in-Charge. Note:- (i)Serviceable bricks obtained shall be stacked properly for re-use. (ii)Excavation and earth work shall be measured and paid separately. |
| 9 | Supply & laying or fixed with bldg incl clamps for XLPE insulated PVC sheathed armoured LT 1100 volt grade aluminimum conductor cable of size 95 Sqmm 3.5 core complete all as specified and directed. |
| 10 | All as per item No. 9.00 above but 70 Sqmm 3.5 core |
| 11 | All as per item No. 9.00 above but 50 Sqmm 3.5 core |
| 12 | All as per item No.9.00 above but 35 Sqmm 3.5 core |
| 13 | All as per item No.9.00 above but 25 Sqmm 4.0 core |
| 14 | All as per item No. 9.00 above but 16 Sqm 4 core |
| 15 | All as per item No.9.00above but 10 Sqm 4 core |
| 16 | Re-laying/re-fixing only cables at different sizes obtained from item no 9.00 here-in-before as specified and directed are as under (A) 95 Sqmm 3.5 core |
| 17 | All as per item No. 16.00 above but 70 Sqmm 3.5 core |
| 18 | All as per item No. 16.00 above but 50 Sqmm 3.5 core |
| 19 | All as per item No. 16.00 above but 35 Sqmm 3.5 core |
| 20 | All as per item No. 16.00 above but 25 Sqmm 4.0 core |
| 21 | All as per item No.16.00 above but 16 Sqm 4 core |
| 22 | All as per item No.16.00 above but 10 Sqm 4 core |
| 23 | M&L for Cutting roads / hard standing to a depth not less than 60 cm and not less than 45 cm wide for laying of GI pipe to draw the UG cable and making good the disturbed surfaces by filling of PCC (1:3:6) type C-2 using 40 mm graded stone aggregate and finished the surface even and smooth with out using extra cement and disposed off the surplus debris and soil to a distance not exc50 mcomplete all as specified and as directed. |
| 24 | M&L for40mm bore GI tubes light grade for cable protection supporting to poles with all fixing accessoires (clamps, nut, bolt and washer etc) complete all as specified and directed. |
| 25 | All as per item no25.00but 50 mm dia |
| 26 | All as per item no 25.00but 80 mm dia |
| 27 | S&F PVC cable terminal boxes, outdoor type of size 182mm x180mm x111mm with MCB SP 6 to 32 Amps including all necessary fittings and connection including taking down old unserviceable one complete all as specified and directed. Make:-Cape Model No. TK PS 1818-11 or equivalent model from Make:- Sitex/ Universal/ RMC |
| 28 | S&F PVC junction box of size 250mm x250mm 105mmand box should havefour terminal of 25 Sqmm and earth terminal along with MCB 6 Amps and fixed to pole with MS clamp made out of MS flat of section 25x 3mm including all necessary fittings and connection including taking down old unserviceable one complete all as directed by Enginner-in-Charg. Make:-Hansel Cat part No. K 8250 or equivalent model from make:- Sintex. Cat No.-GSJB1414 |
| 29 | S&F Straight through joint kit heat shrinkcable jointing kit for LT ,1100 Volts grade complete with jointing materials and accessories suitable for 3.5/4 core XLPE armoured conductor cable of following size including testing complete all as specified and as directed. (A) 95 Sqmm 3.5 core |
| 30 | (B)50 to 70 Sqmm 3.5 core |
| 31 | (C) 25 to 50 Sqmm 3.5 core |
| 32 | S&F Changeover switch in sheet steel encloser four pole250 Amps ,Manual type415Vwith necessary cable lugs including taking down old burnt/unserviceable one after opening all electrical connection complete all as speceified and directed. |
| 33 | S&F Changeover switch in sheet steel encloser four pole200 Amps ,Manual type415Vwith necessary cable lugs including taking down old burnt/unserviceable one after opening all electrical connection complete all as speceified and directed. |
| 34 | S&F MCCB, 250 Amps, 36kA, four pole 415 V with thermal and magnetic release adjustable type including making all necessary connection,cutting welding of existing panel board as per site requirment and painting the disturb part of panel as per the existing colourincluding taking down old unserviceable one complete all as specified and as directed. |
| 35 | S&F MCCB, 200 Amps, 36kA, four pole 415 V with thermal and magnetic release adjustable type including making all necessary connection,cutting welding of existing panel board as per site requirment and painting the disturb part of panel as per the existing colourincluding taking down old unserviceable one complete all as specified and as directed. |
| 36 | S&F MCCB, 160 Amps, 36kA, four pole 415 V with thermal and magnetic release adjustable type including making all necessary connection,cutting welding of existing panel board as per site requirment and painting the disturb part of panel as per the existing colourincluding taking down old unserviceable one complete all as specified and as directed. |
| 37 | S&F MCCB, 125 Amps, 25kA, four pole 415 V with thermal and magnetic release adjustable type including making all necessary connection,cutting welding of existing panel board as per site requirment and painting the disturb part of panel as per the existing colourincluding taking down old unserviceable one complete all as specified and as directed. |
| 38 | S&F MCCB, 100 Amps, 25kA, four pole 415 V with thermal and magnetic release adjustable type including making all necessary connection,cutting welding of existing panel board as per site requirment and painting the disturb part of panel as per the existing colourincluding taking down old unserviceable one complete all as specified and as directed. |
| 39 | S&F MCCB, 63 Amps, 25kA, four pole 415 V with thermal and magnetic release adjustable type including making all necessary connection,cutting welding of existing panel board as per site requirment and painting the disturb part of panel as per the existing colourincluding taking down old unserviceable one complete all as specified and as directed. |
| 40 | S&F MCCB, 63 Amps, 18kA, threepole 415 V with thermal and magnetic release adjustable type including making all necessary connection,cutting welding of existing panel board as per site requirment and painting the disturb part of panel as per the existing colourincluding taking down old unserviceable one complete all as specified and as directed. |
| 41 | S&F MCCB, 100 Amps, 18kA, threepole 415 V with thermal and magnetic release adjustable type including making all necessary connection,cutting welding of existing panel board as per site requirment and painting the disturb part of panel as per the existing colourincluding taking down old unserviceable one complete all as specified and as directed. |
| 42 | S&F MCCB, 125 Amps, 18kA, threepole 415 V with thermal and magnetic release adjustable type including making all necessary connection,cutting welding of existing panel board as per site requirment and painting the disturb part of panel as per the existing colourincluding taking down old unserviceable one complete all as specified and as directed. |
| 43 | S&F Three pole power contactor ML 2 including aux. contacts 2NO+2NC, AC1 rating 40 amps including taking down old onecomplete all as specified and as directed. |
| 44 | Supply and fixing LED indicating lamp RYB (colour as required at site) complete including taking down existing old unserviceable one complete all as specified and as directed. |
| 45 | S&F Land scape lighting 9/10 Watt ( LED Bollard) with opal acrylic IP 65 rated rectangular shaped victorian design, intregal decorative with necessary PCC base including necessary connection and all accessoriesandincluding taking down old unserviceable onecomplete all as specified and as directed. Make:-Bajaj- Tetris Model No- BGBOS 650 9W LED or equivalent as specified in the particular spec |
| 46 | S&F LED decorative post top lantern square shape, intregal decorative 9 watt with opal acrylic IP 65 protectionincluding taking down old unserviceable one complete all as specified and as directed. Make : Bajaj TulipBGBOM 650 9W LED WH or Havelles cat part no RUBYPT35WLED830PSYMTOPC L or equivalent. |
| 47 | S&F LED decorative post top lanterns 35/40 W for energy conservation upto 50% and with eco friendly lighting system including taking down old unserviceable post top lantern of any capacity complete all as specified and as directed. Make : Bajaj Celesta BGCL 40W LED WH or Havelles cat part no RUBYPT35WLED830PSYMTOPC or Crompton Greaves Cat No. MAPLE LPTO-40/CDL or equivalent |
| 48 | S&F pressure die cast aluminimum housing LED street light luminaries 120 watt LED with 50mm dia light grade GI pipe bent to shape of 45" 1.5 long and fixing arrangement after taking down old unserviceableone complete all as specified and as directed. Make : HAVELLS catno. ENDURASUNDOWNSL90WLED765PASYBOTG or equivalent . |
| 49 | S&F pressure die cast aluminimum housing LED street light luminaries 90 watt LED with 50mm dia light grade GI pipe bent to shape of 45" 1.5 long and fixing arrangement after taking down old unserviceableone complete all as specified and as directed. Make : HAVELLS cat no.ENDURASUNDOWNSL90WLED765PASYBOTG or equivalent |
| 50 | S&F pressure die cast aluminimum housing LED street light luminaries 60 watt LED with 50mm dia light grade GI pipe bent to shape of 45" 1.5 long and fixing arrangement after taking down old unserviceableone complete all as specified and as directed. Make : HAVELLS cat no.ENDURASUNDOWNSL90WLED765PASYBOTG or equivalent |
| 51 | M&L for moving display board alongwith accessoriessize 4ft x 0.5ftwith LED module power supply boardmatching with existing one with boardincl connection with 1.5 sqmm single core copper conductor cable. T&P required and testing complete all as specified and as directed. |
| 52 | M&L Earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6.00 mm thick burried in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to GI strip 32x6 as earthing lead by means of bolts, nuts, check nuts and washers of GI or steel, GI strip proected by 40 mm bore light grade GI pipe and other end connected to earth test point as directed including funnel with watering pipe 20 mm bore light grade galvanised iron, wire mesh, charcoal or coke common salt laid in alternative layer of 15 cm (complete thickness) all round the earth electrode, concrete earth pit in PCC (1:3:6) type C-1, 50 mm thick pre-cast RCC (1:2:4) type B-1 normal mix cover slab reinforced with 8 mm dia TMT bar 10 cm c/c bothways and single handle of 10 mm dia round bar including necessary excavation, earth work etc. in soft / loose soil and disposal pf soil to a distance n. exc. 50 m and necessary testing on completion all as shown in electrical plate No. 3 MES Schedule Part-I complete all as specified and as directed. |
| 53 | Material and labour for repair of LT panels/LT feeder piller boxes by carrying out checking thoroughly all electrical connections, lugs busbar, voltmeter, ammeter ,cable glands ,insulator on busbar, and tightening all connections properly with proper size of new nut, bolt, washer as per the site requirements and insulation of busbar with colour code insulation tapes including welding on damage panel and preparation of surfaces internal and external of panels/feeder piller boxes by cleaning with dry cloth /removal dust particles by using air blower and scratching the old painted surfaces as directed and painting with two coats of synthetic enamel paint over a coat of red oxide primer and rewriting existing letters /numbers as directed and repair the existing PCC basement of the feeder piller box/ LT panel as per site requirement or directed including applying one coat of cement base point after preparation of surfaces and testing complete as per direction of Engineer- in- charge. Note:- Cost ofPainting, Nuts, bolts, washer etc. are deemed to be included in quoted rates. |
| 54 | M&LPreparation of old painted surface of existing steel tubular swaged pole 9 mtr long, cross arms, clamps, GI street light bracket etc and applying two coats of aluminium paint including writing pole number & bottom of pole painted with black paint with yellow strip around between the junction of aluminium paint and black paint complete all as specified and directed. |
| 55 | Taking up unserviceabel LT steel tubular pole of any size including demolition of PCC foundation and coping of any description transporting to store complete all as specified and directed by Engineer-in-Charge. |
| 56 | M&L Steel tubular sewaged pole 9 mtr long completed with MS base plate, finial taper plug nut bolts, screws as specified type 410 SP-31 as per relevant IS specifiecation including two coats of aluminimum paint over a coat of red oxide primer complete all as specified and directed. Note : Earth work/excavation PCC shall be measured and paid separately under relvent item. |
| 57 | M&LPlain cement concrete (1:4:8) type D-2,using 40mm graded aggregate as in pole foundation/foundation of feeder pillar complete all as specified and as directed. |
| 58 | M&L Plain cement concrete(1:3:6) type-C-2 using 40mm graded aggregate as in bases of pole and feeder pillar including necessary form work complete all as specified and as directed. |
| 59 | M&L Plain cement concrete(1:2:4) type-B-1 using 20mm graded aggregate as in coping of pole including necessary form work complete all as specified and as directed. |
| 60 | M&L rendering 15mm thick in CM (1:4) onfair faces of brick work or concrete surfaces even & smoth without using extra cement complete all as specified and directed. |
| 61 | M&L Danger notice plate of 1.6mm thick for HT 20x15cm mild steel sheet, vitreous enameled white with letters, figures and conventional skull and bones in signal red colour and fixed with MS clamps, bolts and nuts incl taking down old unserviceable one complete all as specified and as directed. |
| 62 | Supply and fix in repair test point terminal block made of gun metal or phosphorus bronze size 75 x 75 x 25 mm drilled and screwed including 3 nos 8mm dia 25mm long hex head screw complete all as specified and as directed. |
| 63 | S&FAnalog Timer switch 240V AC 50Hz Current rating 16A/250V AC Resistive type QT(daily)after taking down old unserviceableonecomplete all as specified and directed. Make :L&T Cat No. SS90721 or equivalentas specified in the particular specifications. |
| 64 | Supply and fix as in repair Air termination aluminium single pointed rod 12 mm dia, 300 mm long complete all as specified and as directed. |
| 65 | Supply and fix in repairs GI strip of size 32 x 6 mm with saddles and fixing screws etc. for roof conductors and down conductors above ground complete all as directed. |
| 66 | Supply and fix in repairs aluminium strip of size 25 x 3.15mm with saddles and fixing screws etc. for roof conductors and down conductors above ground complete all as directed. |
| 67 | Supplyonly 3 ph Voltmeter meter, digital type,50-520 VAC (P-P) voltage with in-built selector switch, complete with suitable size of CT"s, size 96 x 96 mm complete all as specified and as directed by the Engr-in-Charge. Make:-L & T Cat No- WL132010OOOO or equivalent in Legrands/HCL/ABB/SIEMENS |
| 68 | Supplyonly 3 ph Ammeter, digital type,0-500 Amps with in-built selector switch, complete with suitable size of CT"s, size 96 x 96 mm complete all as specified and as directed by the Engr-in-Charge.Make:-L & T Cat No- WL131010OOOO or equivalent in Legrands/HCL/ABB/SIEMENS |
| 69 | S&F Twin core 2.5 sqmm multi stranded aluminium conductor PVC insulated and sheathed cables to connect from junction box to street light fittings through inside of pole and connect as in repair complete all as specified and directed by Engineer-in-Charge. |
| 70 | S&F New generation energy saving and environmental friendly long life LED street light luminaries 120 Watt with 50mm dia light grade GI pipe bent to shape of 45º 1.5 m long, made up of pressure die cast aluminium housing with high power LED as lighting source and lensseparate driver compartment with IP66 protection after taking down old unserviceable one complete all as specified and as directed by the Engr-in-Charge. Make:- Havells Cat Part No. ENDURASUNDOWNSL120WLED765PASYBOTG / Make:- Bajaj Cat part No. ZELA P144L WH PO TG SDor equivqleent. |
| 71 | S&F New generation energy saving and environmental friendly long life LED street light luminaries 90 Watt with 50mm dia light grade GI pipe bent to shape of 45º 1.5 m long, made up of pressure die cast aluminium housing with high power LED as lighting source and lensseparate driver compartment with IP66 protection after taking down old unserviceable one complete all as specified and as directed by the Engr-in-Charge. Make:- Havells Cat Part No. ENDURASUNDOWNSL90WLED765 PASYBOTG/Make:- Bajaj Cat part No. ZELA P 108LWH PO TG SDor equivalent. |
| 72 | S&F New generation energy saving and environmental friendly long life LED street light luminaries 60 Watt with 50mm dia light grade GI pipe bent to shape of 45º 1.5 m long, made up of pressure die cast aluminium housing with high power LED as lighting source and lensseparate driver compartment with IP66 protection after taking down old unserviceable one complete all as specified and as directed by the Engr-in-Charge. Make:- Havells Cat Part No. ENDURASUNDOWNSL90WLED765PAS YBOTG/ Make:- Bajaj Cat part No. ENXT P 72L WH CR PCSDor eqquivalent |
| 73 | S&F New generation, Led bollards10W, energy saving, environmental friendly, long life aesthetically designed with symmetrical light distribution, spun aluminium landscape luminaries with high power LEDs after taking down old unserviceable one complete all as specified and as directed by the Engr-in-Charge. Make:- Crompton Cat Part No. LBLSN-10-CDL or equivalent Philips/ Surya Roshni Ltd/Wipro/ Havells / C&S Electric Ltd. |
| 74 | S&F KWH meter 1 P LCD meter 5-30A with optional port + Box including taking down old unserviceable one complete all as directed by Enginner-in-Charge. Make:- L&T cat Part No.WM101BC5DL0 or equivalent model from make:- Legrand / Siemens/ BCH. |
| 75 | S&F KWH meter 3 Ph 4 W kWh CT op base mtg 240V 5 -10 A with optional port + Box including taking down old unserviceable one complete all as directed by Enginner-in-Charge. Make:- L&T cat Part No.WM301BC3C00 or equivalent model from make:- Legrand / Siemens/ BCH. |
| 76 | Dismantling of existing 1 X 18TR compressor unit complete after disconnecting all the electrical connection of central type AC Plant (Compressor model 4-65 SMC), thoroughly checking of defective parts and overhauling the complete compressor unit with replacement of unserviceable spare with a new one suitable for compressor model 4-65 SMC, re-assembling of the same and testing complete on load complete all as specified and as directed. Note : (i) Any minor parts like gasket, screws, nuts, bolts etc required to be replaced shall be provided by the contractor and the rates for the same is deemed to be included in the rates quoted. (2) Major spare parts like as piston, connecting rod, oil stainer, D Valve etc will be meausred and paid separately s "Supply only" items under following:- |
| 77 | Piston complete with ring and gudgen pin. |
| 78 | Connecting rod with big end bush. |
| 79 | Cylinder linear with suction valve. |
| 80 | Guide for discharge valve. |
| 81 | Discharge valve assembly. |
| 82 | Shaft seal. |
| 83 | Oil stainer. |
| 84 | Suction pipe for oil pump. |
| 85 | Dischagre pipe for oil pump. |
| 86 | Suction strainer. |
| 87 | Sealing ring set. |
| 88 | Suction Discharge reed. |
| 89 | Piston ring. |
| 90 | Front & rear bush (main bush). |
| 91 | Oil pump pinion & shaft. |
| 92 | Bottom end Bush. |
| 93 | Supply only compressor oil capilar "D" grade 68. Make : Power / Bajaj. |
| 94 | Supply only refrigerant gas F-22 complete all as directed. Make: Mafron/Floron . |
| 95 | Repairing of control pannel board of 2 X 18 TR capacity central AC plant by replacement or worn out wiring with new cables of existing sizes including taking down old rusted / unserviceable electric fittings/ accessories and testing complete all as specified and as directed. Note:- Spare shall be measured and paid separately as "Supply only " items as following:- |
| 96 | TP contactor MN-16 Make- L&T. |
| 97 | TP contactor MN-25 Make- L&T. |
| 98 | Indicator lamp. |
| 99 | Push switch. |
| 100 | Toggle switch. |
| 101 | 2NO+2NC Make- L&T. |
| 102 | Overload relay 20-40A Make-L&T. |
| 103 | Overload relay 13.2-20A Make-L&T. |
| 104 | Overload relay 6 - 9.3A. Make-L&T. |
| 105 | FF type fuse link 32 A. Make- Cuttler hammer / L&T. |
| 106 | MCCB (DPX X 160 ) 100 Amp ,36 KA Make-L&T |
| 107 | Single phase preventer |
| 108 | DP DT switch 10 amp |
| 109 | Star delta timer ,Make-L&T |
| 110 | Connector 100A |
| 111 | S&F XLPE insulated, armoured heavy duty electric cable with aluminium conductor 1100 volt grade 6sqmm 3 core complete all as specified and as directed. |
| 112 | XLPE insulated, armoured heavy duty electric cable with aluminium conductor 1100 volt grade 10sqmm 4 core complete all as specified and as directed. |
| 113 | Disconnecting all electrical cables from air handling unit of capacity 2 x 18TR, dismantling the side covers or AHU, taking out the blower motor from its position, cleaning the cooling coil initially with hand blower, spraying soap solution and finally with fresh water, refixing the blower motor in position including checking of alignment and re-connection of all the cables including testing complete all as specified and as directed. Note : Repairing / Servicing of blower motor shall be measured and paid separately as per the relevant items of this schedule. |
| 114 | Dismantling the blower motor of capacity 10HP suitable for 415V 3 Phase supply system,cleaning completely all the parts, taken out burnt out winding and fresh winding with super enamelled copper wire of existing sizes including varnishing, re-assembling of the motor by replacement of ball bearings including painting of one coat synthetic enamel paint of approved colour and testing complete all as specified and as directed. Note:- (i) Rates are inclusive of transportation charges for to and fro, cost of petty items like oil, grease, packing materials etc. (ii) Bearing will be measured and paid separately under relevant item of this schedule as "Supply only" Items. |
| 115 | Dismantling of suction & discharge valve assembly complete and overhauling including adjustment and replacment of tafflon seal and replacement of suction and dischagre reeds complete and refix in original position and testing on load complete all as specified and as directed. |
| 116 | Materials and Labour Pressure testing of compressor including liquid line after pump down the whole gas charging system and collecting the refrigerant in empty cylinder, taken out compressor oil, checking of liquid line, necessary repairing of liquid line by soldering / brazing if necessary, charged N2 gas and kept for 12hrs under pressure, then taken out N2 gas, vacuum test caried out for another 12hrs to obtain satisfactory result, refilling of compressor oil upto desired level and recharging of refrigerant in the system untill the desired working presure achieved complete all as specified and as directed. Note : Compressor oil, refrigerant, MS liquid pipe line and controlling valve will be measured and paid separately under the relevant item of this schedule. |
| 117 | De-scaling of shell and tube of the condensers (Make : ACCEL or equivalent) by providing necessary acid and other allied cleaning materials and cleaning with nylon brush to remove the scale formed inside the copper tube including replacement of unserviceable safety valve, all gland packing, gasket etc and testing complete after de-scaling complete all as specified and as directed. |
| 118 | Dismantling the unserviceable / broken copper tube of existing suction and discharge end of compressor to high / low pressure cut out switches, oil and water pressure cut off switches including flare nuts and replacement of the same with new copper tube of existing size including flare nut and refixing the same and testing complete all as specified and as directed. |
| 119 | Supply and Replacement of cooling tower pump motor V-belt of size A - 120 complete all as specified and directed by Engr- in- charge. Make: Dunlop/Fenner/Falcon Mexik |
| 120 | Supply and Replacement of blower motor V-belt of size B - 92, including taking out the old unserviceable one complete all as specified and directed by Engr- in- charge. Make: Dunlop/ Fenner/ or Equivalent |
| 121 | Supply and Fix High pressure cut out switch, Model : MP-5, including taking out the old unserviceable one complete all as specified and directed by Engr- in- charge. Make : Danfoss/ indfoss. |
| 122 | Supply and fix Low pressure cut out switch, model : MP-1 including taking out the old unserviceable one complete all as specified and directed by Engr- in- charge. Make : Danfoss/ Indfoss. |
| 123 | Supply and Fix Oil pressure cut out switch, including taking out the old unserviceable one complete all as specified and directed by Engr- in- charge. Make : Danfoss/ indfoss. |
| 124 | Supply and Fix Water pressure cut off switch, including taking out the old unserviceable one complete all as specified and directed by Engr- in- charge. Make : Danfoss/ indfoss. |
| 125 | Supply and Fix Solenoid valve of existing capacity and model of including taking out the old unserviceable one complete all as specified and directed by Engr- in- charge. Make: Danfoss/Honeywell/indfoss. |
| 126 | Supply and Fix Humidistate of existing size and type of including taking out the old unserviceable one complete all as specified and directed by Engr- in- charge. Make: Danfoss/Honeywell/indfoss. |
| 127 | Supply and Fix High pressure gauge 4" dia of existing range including taking out the old unserviceable one complete all as specified and directed by Engr- in- charge. Make : Fibig /Guru / Gluck . |
| 128 | Supply and Fix Low pressure gauge 4" dia of existing range of including taking out the old unserviceable one complete all as specified and directed by Engr- in- charge. Make : Fibig /Guru / Gluck . |
| 129 | Material and labour Repairing of monoblock pump set, three phase of capacity 5HP opening out from foundation, shifting to workshop for repair, reassembling complete after repair, returning back to existing place /position, testing and commissioning complete all as specified and as directed by Engr-in-Charge. Note: (i) Spares for pump and motorshall be measured and paid separately under relevant items of these schedule as "Supply only" items. (ii) Rates are inclusive of transportation charges for to and fro, cost of petty item like grease, packing materials etc. |
| 130 | Supply only Gun metal bush suitable for three phase 5HP capacity monoblock pump set complete all as specified and as directed. |
| 131 | Supply only impeller(GM) suitable for 3 Phase 5HP capacity monoblock pump set complete all as specified and as directed. |
| 132 | Supply only Bearing 6310 complete all as specified and as directed. Make : SKF or equivalent. |
| 133 | Supply only Bearing 6309, complete all as specified and as directed. Make : SKF or equivalent. |
| 134 | Dismentaling of cooling tower of 2X18 TR capacity & repairing / replacement of following items complete all as specified and as directed. (a) Replacement of bearing (b) Motor repaire/Heat varnishing (c ) V Belt replace (d) Gear repairing (e) Nozel Repalce/Service (f) Fill repaire/repalcement (g) Repalce of float valve (h) Repalce of pulley (j) Cleaning & Servicing |
| 135 | Material and labour for removing and taking out of U/S Air filter from AHU,supply and fixing of new air filter by 5 micron washable net with size of 25"(Height)x28"(length)x2"(Breadth) complete all as specified and as directed. |
| 136 | Material and labour for repairing of AHU body by fabricating the bottom portion of AHU (Two side) after taking out of u/s GI sheet ,fabricating and fixing in the same place made by 22 gauge GI sheet size:14"(height)x72"(length) with nut , bolts and washers and painting the AHU properly complete all as specified and as directed. |
| 137 | Material and labour for taking out u/s canvasof AHU by cutting of nuts and bolts,making and fixing the same by canvas cloth,size :18"(Height)x24"(length)x4 side complete all as specified and as directed. |
| 138 | Material and labour for taking out u/s fresh air damper ,fabricating and fixing the same by 22 gauge GI sheet ,size :42"(height)x42"(length)x2"(Breadth)with louvers and on/off handle complete all as specified and as directed. |
| 139 | Material and labour for taking out of u/s fresh air duct,fabricating and fixing the same by 22 gauge GI sheet,size:28"x36"x25"(HxLxB) with necessary allignment and complete all as specified and as directed. |
| 140 | Material and labour for taking out u/s return air damper ,fabricating and fixing the same by 22 gauge GI sheet, size :28"x25"x4"(HxLxB) with louvers and on/off handle complete all as specified and as directed. |
| 141 | Material and labour for taking out of u/s return air duct,fabricating and fixing the same by 22 gauge GI sheet,size:54"x192"x42"(HxLxB) with necessary allignment and complete all as specified and as directed. |
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