Military Engineer Services-MES has published Tender For Repair/Maintenance Of Lt Distribution Network At Old Cantt Under Ge (East) Prayagraj.. Submission Date for this Tender is 04-11-2023. Overhead Line Tenders in prayagraj Uttar Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 28-Oct-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 04-11-2023 |
| Sl. No. | Item Description |
| 1 | Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth and getting out in soft/loose soilincluding bottom surface to required level or slope for layingof cable etc. complete all as specified and directed. |
| 2 | Returning filling in excavated soil, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm each in soft/loose soil complete all as specified and directed. |
| 3 | Removing excavated soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed. |
| 4 | M&L for sand cushioning with dry local sand for cable protecting under ground cable (8 cm before laying the cable and 15 cm after laying the cable) in trenchesand consolidated complete all as specified and directed. NOTE :Punned thickness 18 cmonly shall be considered for payment. |
| 5 | M&L for sub class ‘B’ common burnt, bricks old size, designated "75", laid dry, flat with width equal to length of bricks as cover/laid over the cable to give mechanical protection to under ground cable complete all as specified and directed. |
| 6 | S&F GI pipe 40 mm bore "light grade" ISI marked including fittings such as bends, tees, sockets etc fixed on wall/pole or laid in trenches under road crossing including taking down existing pipe complete all as specified and directed. |
| 7 | S&F GI pipe 50 mm bore "light grade" ISI marked including fittings such as bends, tees, sockets etc fixed on wall/pole or laid in trenches under road crossing including taking down existing pipe complete all as specified and directed. |
| 8 | S&F GI pipe 80 mm bore "light grade" ISI marked including fittings such as bends, tees, sockets etc fixed on wall/pole or laid in trenches under road crossing including taking down existing pipe complete all as specified and directed. |
| 9 | Supplying, laying, jointing, commissioning & testing for 10 Sqmm , 2 core XLPE cable insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with standard aluminium conductor including taking down existing cablecomplete all as specified & directed. |
| 10 | All as per item No. 09 above but for 16 Sqmm , 4 core |
| 11 | All as per item No. 09above but for 25 Sqmm , 4 core |
| 12 | All as per item No. 09above but for 35 Sqmm , 3.5 core |
| 13 | All as per item No. 09above but for 50 Sqmm , 3.5 core |
| 14 | All as per item No. 09above but for 70 Sqmm , 3.5 core |
| 15 | All as per item No. 09above but for 95 Sqmm , 3.5 core |
| 16 | All as per item No. 09above but for 120 Sqmm , 3.5 core |
| 17 | All as per item No. 09above but for 150 Sqmm , 3.5 core |
| 18 | All as per item No. 09above but for 185 Sqmm , 3.5 core |
| 19 | All as per item No. 09above but for 240 Sqmm , 3.5 core |
| 20 | S&Fin repair/replacement of service cable 6 Sqmm 2 core 1100 volts grade heavy duty cable PVC insulated stranded alumn conductor, served with an inner sheathing of PVC tape and overall PVC sheathed in service connections/ perimeter light supply as per site requirement, flat or circular complete all as required or directed. |
| 21 | S&Fin repair/replacement of service cable 10 Sqmm 2 core 1100 volts grade heavy duty cable PVC insulated stranded alumn conductor, served with an inner sheathing of PVC tape and overall PVC sheathed in service connections/ perimeter light supply as per site requirement, flat or circular complete all as required or directed. |
| 22 | S&F aluminium thimbles cables lugs for cables of size 25 to50 sq.mm including necessary crimping with crimping tool complete all as specified and directed |
| 23 | All as per item No. 22 above but for 70 to 95 Sqmm size cable. |
| 24 | All as per item No. 22 above but for 120 to 185 Sqmm size cable. |
| 25 | All as per item No. 22 above but for 240 Sqmm size cable. |
| 26 | S&F cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material heat Shrink type and accessories suitable for 3 ½ / 4 core XLPE, armoured, Al conductor cable of size 16 to 50 sqmm,Indoor/Outdoor type complete all as specified and directed. |
| 27 | All as per item No. 26 above but sutable for 70 to 240Sqmm. |
| 28 | Locating fault in 11000V HT cable of size upto 240Sqmm 3.5 core/4 core cable, relaying filling and making good after fault rectifcation laid in trenches with the help of electronic fault locator machine comprising of surge generator pulse ECHP fault location with high frequency distance calculator etc. including necessary excavation in any type of soil strata for exposing the cable fault,removal of deteriorated portion of cable, treating of cable and making the same ready for jointing work for cablescomplete all as specified and as directed by Engineer-in-charge. Note: (i) The fault located equipment will be brought at site within 02 hours of Instruction received from Engineer-in-charge. (ii)Jointing material shall be measured and paid separately. |
| 29 | Disconnecting/taking out and relaying in trenches after rectification the defect/fualt or fixing in wall or poles LT under ground cables of any description after testing continuity to satisfaction of EIC including neccesary lugs ,glands, excavation and earthwork ,Sand cushioning and cable protection like bricks, GI pipe etc.complete all as specified and directed. |
| 30 | M&L for earthing complete with galvanised steel earth plate electrode 600mmx600mmx6mm thick buried directly in ground (earth pit not less than 2.25 M deep below GL with top edge of plate not less than 1.5 M below GL) connected with GI strip 32 x 6mm as earthing lead by means of bolts, nuts, check nuts and washer besides brazing at all joints as shown on drawings including required excavation, earth work,Provn of 40mm boreGI pipe light grade ISI marked for protection of GI strip from earth electrode to earth test point, charcoal dust, common salt, PCC 1:3:6, type C-1 chamber and mild steel angle iron frame 40 x 40 x 3 mm and 40 mm thickpre-cast RCC cover (1:2:4) type B1 (using 20 mm graded crushed stone aggregate) |
| 31 | Contd/... reinforced with 8 mm dia TMT bars @ 75 mm C/C both ways with mild steel handle 12 mm dia, PGI funnel and wire mesh, 20 mm dia GI pipe light grade ISI marked for watering all as shown in electrical plate No. 3 of SSR Part-I and connected to earth test point including testing complete all as specified and directed.(Note:-The rates quoted shall also deemed to include the cost of Earth test point and earth strip/wire and protection pipe upto 7.5 meter beyond the earth plates electrode). |
| 32 | S&F in repair earth continuity conductor or main earthing lead GI Strip 32mm x 6mmfixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as requiredcomplete all as specified and directed. |
| 33 | S&F in repair MCCB 4 pole 400 Amps cap 36 KA in suitable sheet metal enclosure including connecting existing cable complete all as specified and directed. |
| 34 | S&F in repair MCCB 4 pole 250 Amps cap 36 KA in suitable sheet metal enclosure including connecting existing cable complete all as specified and directed. |
| 35 | S&F in repair MCCB 4 pole 160 Amps cap 25 KA in suitable sheet metal enclosure including connecting existing cable complete all as specified and directed. |
| 36 | M&L for drilling holes under the road with out damaging existing road/path to cross the LT UG cable complete all as specified and directed. |
| 37 | M&L for one coat of alluminium paint on old panted surfaces of 9.0m overhead /street light poles with MS cross arms and clamps after preparation of surfaceincluding marking number in a 15cm dia yellow circle,and 30cm wide 05 No. (three black & two yellow) bends withfluorescent paint, from coping of pole to 1.5m height on pole including painting of coping with white wash with safety precaution complete all as specified & directed. |
| 38 | Dismantling / disconnecting existing unserviceable ACSR conductor on overhead lines on LT poles, of any size complete all as specified and directed. |
| 39 | M&L for ACSR conductor including jointing with and including aluminiumbinding wire 14 SWG dia and stretching including taking down ofexisting ACSR conductor completeall as specified and directed. Note: For payment purpose, standered weight of conductor only shall be considered. |
| 40 | M&L for galvanizedsteel wire 4mm dia for continous earth wire and for guarding and cradles including binding as requiredwith binding wireof GI wire 14 SWG dia, complete all as specified and directed. |
| 41 | S&F in repair of steel tubular pole 410-SP 31(9.0m long pole) complete with cast iron base plate, pole cap, mild steel bolt, nuts and screws complete all as specified including consisting of following works:- (a) Excavation in trenches not exceeding 1.5 mtr wide & 1.57 mtr deep for pole foundation & getting out in soft/loose soil, returning filling in the excavated of soil after fixing the pole in foundation ramming earth around in layer not exceeding 25 cm thick and disposal of surplus soil to a distance not exceeding 50 mtrs complete all as specified and directed. (b) M&L for PCC 1:4:8, type D2 (using 40mm graded crushed stone aggregate) in foundation 900mmx600mm cross section and planting depth 1.5 mtr for concrete encasing the pole upto GL complete all as specified and directed. |
| 42 | Contd/... (c) M&L for providing PCC 1:3:6, type C-1 (using 20mm graded crushed stone aggregate) for plinth block/collar above GL 500mm high and 450mm dia complete all as specified and directed. (d) M&L for painting of pole externally with one coat of black bituminous paint (upto planting depth) and above plinth block concrete collar with two coat of aluminium paint over a coat of red oxide primer including preparation of surface including painting of 30 cm wide bands 5 Nos with synthetic enamel paint of appropriate colour in alternate layer upto the height of 1.5mm above plinth block. (e) M&L for writing letter or figures (Block Roman, Italic as Indian) with thick synthetic enamel paint of apprised shade not exceeding 5 cm height including numbering of pole complete all as specified and directed. NOTE : Manufacture"s test certificate of the pole will be produced before execution work.MAKE:National tubing Co., Kanpur or BCW Kanpur or M/s Sohan Lal & Sons or United Engineers, Kanpur. |
| 43 | S&F in repair stay assembly consisting of galvanisedstay strand 7/2.24mm stay bow of 14 mm dia, stay rod 16 mm dia 180 cm long with loop insulators stayplate 230 mm x 230 mm x 6 mm with plain cement concrete foundation 1:3:6, type C-2 (using 40 mm graded crushed stone aggregate ) complete with stay clamps, bolts and nuts all as specifiedand directed byEngineer -in - Chargeincluding comprising of the following :- (a) Excavationand earth work for stay foundation in soft/loose soil,disposal of surplussoiltoa distance not exceeding 50 metres &depositingwhere directed at a level not exceeding 1.5 mtr from the starting point as directed. (b) PCC1:3:6, typeC-2 ( using 40 mm graded crushedstoneaggregate) as in embedding blocks all as specified. |
| 44 | S&F in repair shackle type porcelene viterous white brown or green insulator or working pressure of size 100mm height and 115mm dia incl GI steel straps of section 38mm x 5mm size 20mm dia bolt nut and washers complete all as specified and directed. |
| 45 | S&F in repair pin type insulator, porcelain, vitreous, white brown or green insulator including one galvanised mild steel spindle,two galvanised iron washers and one galvanised iron nut,150 mm height and 150mm dia suitable for working pressure 1100 volts grade complete all as specified and directed. |
| 46 | M&L for cutting triming and vending tree branches along over head lines and restringing the same after arranging electrical shut down including taking all precautions while working on lines complete all as specified and directed. Note: (i) T&P shall be provided by the contractor without any extra cost. (ii) Sufficient labour to be deployed by the contractor to complete the work adnminimise the shut down period. In this regard decision of Engineer-in-charge shall be final. |
| 47 | Cleaning the area around all the sub station of electrical installation all by cutting/removing unwanted grass and grass bushes complete all as specified and directed. Note : Tools will be provided by Contractor. |
| 48 | S&F in repair LT lighting arresters for outdoor use, non liner resistor type horn gap and choking coil, maximum working pressure 1100 volts complete all as directed. |
| 49 | S&F post top lantern LED type 20/25 watt 230 watt volts AC outdoor type with decorative post top for 360 degree indirect light IP 65 protection with impact and corrosion resistant rectifier complete all as specified and directed. |
| 50 | S&F synthetic line separators of LT OHlines spiral type horizontal configuration fixed at a point as directed and suitable for three phase 5 wire LT lines complete all as specified and directed. |
| 51 | M & L for serviceing of LT ACB unit by disconnecting, opening up the switch, cleaning thoroughly all the inner parts, lubricating the moving parts, replacing unserviceable spares as required for sooth operation of switch gear & testing complete all as specified and directed. Note : (a) Spare parts shall be measured separately. under item No. 49.01 to 49.19 below. (b) Quoted rate is inclusive of cleaning material & lubricants. |
| 52 | Supply only Closing & opening release for Air Circuit Breakers |
| 53 | Supply onlyUnder voltage release for Air Circuit Breakers |
| 54 | Supply onlyMicro switch for S/C trip indication release for Air Circuit Breakers |
| 55 | Supply onlySpecial sliding contact for electrical position indicationrelease for Air Circuit Breakers |
| 56 | Supply onlyEarth fault relay 3 phase 3 wire release for Air Circuit Breakers |
| 57 | Supply only Aux contact block 4 NO + 4 NC for Air Circuit Breakers |
| 58 | Supply onlyFixed + moving sliding contact - 2 Nos for Air Circuit Breakers |
| 59 | Supply only Shutter assembly - 3 polefor Air Circuit Breakers |
| 60 | Supply onlyArc chute - set of three for Air Circuit Breakers |
| 61 | Supply onlyFixed arcing contacts - 3 p for Air Circuit Breakers |
| 62 | Supply only Moving arcing contacts - 3 p for Air Circuit Breakers |
| 63 | Supply onlyFloating isolating contacts set of 3 for Air Circuit Breakers |
| 64 | Supply only CTs for Thermal over load relay - 3 Nos 630 A for Air Circuit Breakers |
| 65 | Supply onlyCTs for STU release -3 Nos 630 A for Air Circuit Breakers |
| 66 | Supply only Instantaneous U/V release for Air Circuit Breakers |
| 67 | Supply onlyTime delay unit for U/V release for Air Circuit Breakers |
| 68 | Supply onlyShunt trip coil for Air Circuit Breakers |
| 69 | Supply onlyAdditional shunt trip coil for Air Circuit Breakers |
| 70 | Supply only Closing coil for Air Circuit Breakers |
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