Military Engineer Services-MES has published Ca No Cwe/Chm(U)-29/2021-22 Repair And Maint Of Ht/Lt Distribution Network, Realignment Of Certain Feeder Cables And Other Misc Works Ca No Cwe/Chm(U)-29/2021-22 Repair And Maint Of Ht/Lt Distribution Network, Realignment Of Certain Feeder Cables And . Submission Date for this Tender is 17-08-2021. Feeder Pillar Tenders in HQ CWE CHANDIMANDIR Haryana. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 02-Aug-2021 | Corrigendum | Other | 10-08-2021 |
| 2 | 10-Aug-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 17-08-2021 |
| Sl. No. | Item Description |
| 1 | Disconnecting and taking out existing defective HT cable of any size complete including joints/protection pipes etc from trenches/ducts/poles etc complete all as specified and directed. |
| 2 | Disconnecting and taking out existing defective LT cable of any size complete including joints/ DWP pipes etc from trenches/ducts/poles etc complete all as specified and directed. |
| 3 | Taking out old damaged PCC pole of any size incl and clearing the site complete all as specified and directed. |
| 4 | Taking down old rusted cross arms/anti climbing devices incl clamps, nuts/bolts etc complete all as specified and directed. |
| 5 | Taking down old unserviceable HT/LT insulators of any size and type complete all as specified and directed. |
| 6 | Taking down old unserviceable cable route indicator ofany size/type complete all as specified and directed. |
| 7 | Disconnecting and taking out MCCB/main switch of any type and size complete all as specified and directed. |
| 8 | Excavation in trenches in hard/dense soil not exceeding 1.50 metre wide and not exceeding 1.50 metre in depth and n.exc 10 sqm on plan for laying of cable, poles, stay etc. and getting out complete all as specified and directed. |
| 9 | All as per item No 08 here-in-before but depth exc 1.5 mtr and not exe 3.0 mtr complete all as specified and directed. |
| 10 | Returning filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick each complete all as specified and directed. |
| 11 | Removing excavated soil to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all as specified and directed. |
| 12 | Supplying and layingfactory made un-reinforced precast concrete cable cover, class HV, type 1 flat , size 300mm x 180mm x 40mm (ISI marked) complete all as specified and directed. |
| 13 | M & L dry sand filling under and around UG cable to provide cushioning complete all as specified and directed. Note. Punned thickness shall be measured. |
| 14 | M & L tubes 100 mm bore light grade galvanized fixed for cable protection on poles/walls/under road/culvert etc complete all as specified and directed. |
| 15 | M & L PCC 1:4:8 type D-2 using 40 mm graded crushedstone aggregate as in pole foundations etc complete all as specified and directed. |
| 16 | M & LPCC 1:3:6 type C-2 using 40 mm graded crushedstoneaggregate in foundation filling & mass concrete for poles/struts/stays assembly including necessary form work complete all as specified and directed. |
| 17 | M & LPCC 1:2:4 type B-1 using 20 mm graded crushedstoneaggregate in pole / strut coping including necessry form work complete all as specified and directed. |
| 18 | Supply and layingXLPE insulated , screened PVC bedded, galvanised steel strip armoured, heavy duty HT power cables ISI marked with aluminium conductor, 11000 volts grade cross sectional area 95 sqmm 3 core, 11 KV earthed in trenches, ducts or fixing along the poles or passing through pipes or laid under floors etc and testingcomplete all as specified and directed. |
| 19 | All as per item No 18 here-in-before but 120 Sqmm 3 core |
| 20 | All as per item No 18 here-in-before but 185 Sqmm 3 core |
| 21 | All as per item No 18 here-in-before but 240 Sqmm 3 core |
| 22 | S & F HT heat shrinkable type outdoor end termination cable jointing kit suitable for 11 KV (Earthed) grade XLPE cable of size 95 Sqmm, 3 core complete all as specified and directed. |
| 23 | S & F HT heat shrinkable type outdoor end termination cable jointing kit with jointing material and accessories suitable for 11000 volt (Earthed) grade XLPE cable of size 120 to 185 Sqmm, 3 core complete all as specified and directed. |
| 24 | S & F HT heat shrinkable type outdoor end termination cable jointing kit with jointing material and accessories suitable for 11000 volt (Earthed) grade XLPE cable of size 240 to 300 Sqmm, 3 core complete all as specified and directed. |
| 25 | S & F HT heat shrinkable type indoor end termination cable jointing kit with jointing material and accessories suitable for 11000 volt (Earthed) grade XLPE cable of size 95 Sqmm, 3 core complete all as specified and directed. |
| 26 | S & F HT straight through heat shrinkable type cable jointing kit for 11 KV grade, XLPE cableof size 95 sqmm 3 core complete all as specified and directed. |
| 27 | S & F HT straight through heat shrinkable type cable jointing kit for 11 KV grade, XLPE cableof size 120 to 185 sqmm 3 core complete all as specified and directed. |
| 28 | S & F HT straight through heat shrinkable type cable jointing kit for 11 KV grade, XLPE cableof size 240 to 300 sqmm 3 core complete all as specified and directed. |
| 29 | S & F in replacement outdoor gang operated air break switches 12 insultors vertical isolation type, triple pole, manually operated, mounted on insulators and steel frame complete with all accessories & drop out fuse unit, with operating mechanism worked from ground level for rating 400 Amps, 11000 volts complete with GI operating pipe of heavy duty grade of suitable length complete all as specified and directed. |
| 30 | All as per item No 29 here in before but of capacity 200 amps. |
| 31 | M & L cross arms, bracings, supports, clamps and back plates fabricated from structural steel section including nuts, bolts , washers, welding, bending ( cold or hot ) drilling holes for bolts bent to any shape or size with and including applying of one primer coat of red oxide zinc chromate one under coat and one finishing coat of aluminium paint complete all as specified and directed. |
| 32 | Supply and fixing in replacement ACSR conductor in overhead LT lines and restringing the same for proper tension including making all connections, jumpers, aluminium binding wires, binding with insulators etc complete all as specified and directed. |
| 33 | Supply and fixing in replacement, GI wire as earth continuity conductor in overhead LT lines and restringing the same for proper tensioncomplete all as specified and directed. |
| 34 | M & L Shackle Type, Porcelain, vitreous, white, brown or green insulator including galvanised mild steel straps, washers,insulator bolts, washers and nuts of height 75 mm and dia 90mm for 1100 volt grade complete all as specified and directed. |
| 35 | M & L anti climbing devices, spikes type fabricated out of M.S. bars ( round,square and flat ) including nuts,bolts,Washers and clamps in two halves made to shape to suit the cross section of the pole complete all as directed . |
| 36 | M & L Pin type insulator porcelain, vitreous white/brown including one galvanised MS spindle nut and two GI washers of size 150mm height, 150mm dia for 11000 volts complete all as specified and directed. |
| 37 | S & F steel tubular swaged poles complete with mild steel base plate, closed at top as specified, type 410 SP-55 (11 metre long) including painting with two coats of black bitumonous paint externally up to the planted depth and internally through out and remaining external portion with two coats of aluminium paint , over a coat of red oxide primer complete all as specified. Note. Excavation & earthwork, foundation concrete will be meaured & paid for separately under respective item(s). |
| 38 | Trimming/cutting of tree branches to provide proper clearance of appx 3 mtrs all around existing LT over head linesincluding removing of cut trees branches from site complete all as directed by Engr-in-charge. Note:- Each span shall be appx 30/40 Mtr in length. |
| 39 | M & L in replacement 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 M.S. clamps, bolts and nuts of approved size, for HT,25x 20 cm size complete all as directed. |
| 40 | Complete removal of existing treatment of old steel tubular poles 11 Mtr long alonwith cross arms / clamps etcand applying two coats of aluminium paint over a coat of red oxideprimer all as directed by Engineer-in-Charge.Incl providing yellow & black paint30 cm alternate strip up to 1.2 mtr height from GL complete all as specified and directed. |
| 41 | Complete removal of existing reatment on old steel/iron surface (compact type sub station) and applying two coats of synthetic enamelledpaint over a coat of red oxideprimer with and including writing work as per existing complete all as specified and directed. |
| 42 | S& F in replacement jumpers in red/yellow/blue colour for HT lines/connections made from aluminium conductor single corePVC insulatedcable of suitable size complete including winding wires, aluminium tapes etcall as specified and directed. |
| 43 | Finding of fault to 11 kV UG cable with suitablefault locator equipment & pin point the fault in the faulty cable including necessary excavation and earth work for exposing the faulty portion of the UG cable complete all as specified and directed. |
| 44 | Cutting wild grass,bushes shrubs etcand cleaning of area/yard of sub station buildings or outdoor sub station complete all as directed by Engr-in-Charge |
| 45 | M & L in replacement chequred rubber mat for electrical purpose ISI marked of size 1 mtr X 2 mtr and 19 mm thickness as approved by GE complete all as specified and directed. |
| 46 | M & L for servicing of the outdoor type HT 11000 volts 200 amps/400 amps capacity GOAB switch mounted on HT two pole/four pole structure by properly adjusting the mountings for ON/OFF operation by working from ground level, adjusting the length of operation rod ,lubricating the moving parts, tightening of all nuts/bolts, checking of all jumper connections for proper contact of male/female contacts , replacement of burnt/defective parts and testing for proper working complete all as specified and directed. Note:- Spare parts will be measured and paid for separately under respective items. |
| 47 | Supply only moving contact blade (male contact) suitable for 200 amps 11 KV outdoor GODO switch complete all as specified and as directed. |
| 48 | Supply only spring loaded fixed contacts (female contact jaw) suitable for 200 amps 11 KV outdoor GODO switch complete all as specified and directed. |
| 49 | Supply only post insulators suitable for HT 11 KV outdoor GODO switch complete all as specified and directed. |
| 50 | Supply only tinned copper flexible wires woven connecting jumper suitable for 200 amps 11 KV outdoor GODO switch complete all as specified and directed. |
| 51 | Supply only MS jumper carrier for 200 amps 11 KV outdoor GODO switch complete all as specified and directed. |
| 52 | S & F in replacement HT 11 KV Lightening arrestors expulsion type complete with all fittings, transmission class, discharge capacity 65 kilo amp complete all as directed. |
| 53 | M & L in repairs 32 x 6 mm GI strip along with 40 mm dia heavy grade PVC conduit pipe and connecting from earth test point to lightening arrestor (installed on top) of 11 mtr long poles four pole/ two pole structures complete all as specified and directed. |
| 54 | Laying only in trenches, duct or fixing along the poles or passing through pipes or laid under floors etc and testing XLPE insulated, screened, PCC bedded, galvanised steel strip, around, heavyduty HT power cable ISI marked with aluminium conductor, 11 KV grade and size 95 sqmm 3 core to 240 sqmm 3 core complete all as specified and directed.Note.HT Cable shall be issued under Sch "B" free for fixing.earth work/cable cover/sand etc shall be measured and paid sepaerately under respective items. |
| 55 | M & Lfor pre cast cement concrete cable route indicator of size 0.15 x 0.15 x 1.0 MtrofRCC 1:2:4type B-1 using (20mm graded stone aggregate)with and including 8mm dia TMT bars 0.95cm long-04 Nos and stirrups 0.56 mtr long-07 Nos, engraved with letter "MES 11 KV HT CABLE" including painting with dark brown colour paint and letter/numbers with black paint complete all as specified and directed. |
| 56 | S & F MCCB 400 amps 35/36 KA four pole 415 volts 50 Hz with phase separators,adjustable thermal and magnetic release & with Ics=100% Icu complete all as directed. |
| 57 | S & F MCCB 250 amps 35/36 KA four pole 415 volts 50 Hz with phase separators,adjustable thermal and magnetic release & with Ics=100% Icu complete all as specified and directed. |
| 58 | S & F MCCB 200 amps 35/36 KA four pole 415 volts 50 Hz with phase separators,adjustable thermal and magnetic release & with Ics=100% Icu complete all as specified and directed. |
| 59 | S & F MCCB 630 amps 35 KA four pole 415 volts 50 Hz with phase separators,adjustable thermal and magnetic release & with Ics=100% Icu complete all as directed. |
| 60 | S & F MCCB 400 amps 35 KA TP 415 volts 50 Hz with phase separators,adjustable thermal and magnetic release & with Ics=100% Icu complete all as specified and directed. |
| 61 | S & F MCCB 250 amps 35 KA TP 415 volts 50 Hz with phase separators,adjustable thermal and magnetic release & with Ics=100% Icu complete all as directed. |
| 62 | S & Fmain switch with rewireable fuses in sheet steel enclosurecapacity 400 amps TPN 415 volts with and including porcelain fuses complete including making all incoming and outgoing cable connections all as directed. |
| 63 | Disconnecting and taking out old unserviceable panel and supply, installation,commissioning and testing outdoor type CPRI approved make, floor mounting double door feeder pillar box of size not less than 750 x 750 x 450 mm , fabricated from 3.15 mmthick CRCA sheet and 50 x 50 x 6 mm angle iron for base frame, with and incl locking arrangements and locks , one MS sliding bolt 300 mm long fitted on front and back side doors, 04 nos legs 750 mm longmade from 40 x 40 x 6 mm angle iron , dully powder coated, dust/water and water proof , grouted in PCC 1:2:4 type B-1 foundation, suitable for 415 volts, 3 phase, 4 wire , 50 Hz complete with and including the following:- [a] MCCB FP 400 amps , 415 volts, 50 Hz, 35/36 KA with adjustable thermal and magnetic release and Ics=100% of Icu - 01 No[b] Earthing terminals 02 Nos and danger notice plate rivetted/pasted on the panel door - 02 No |
| 64 | Disconnecting and taking out old unserviceable panel and supply, installation,commissioning and testing outdoor type CPRI approved make, floor mounting double door feeder pillar box of size not less than 750 x 750 x 450 mm , fabricated from 3.15 mmthick CRCA sheet and 50 x 50 x 6 mm angle iron for base frame, with and incl locking arrangements and locks , one MS sliding bolt 300 mm long fitted on front and back side doors, 04 nos legs 750 mm longmade from 40 x 40 x 6 mm angle iron , dully powder coated, dust/water and water proof , grouted in PCC 1:2:4 type B-1 foundation, suitable for 415 volts, 3 phase, 4 wire , 50 Hz complete with and including the following:-[a] On load type changeover switch FP 400 amps , 415 volts, 50 Hz, - 01 No.[b] Earthing terminals 02 Nos and danger notice plate rivetted/pasted on the panel door - 02 No |
| 65 | Supply, laying, jointing and testing LT underground cable XLPE insulated , PVC sheathed, armoured heavy duty and1100 volts grade with multistranded aluminium conductor of size 400 sqmm 3.5 core in trenches/ducts/through pipes/under culverts etc complete all as specified and as directed. |
| 66 | All as per item No 65here-in-before but size 300 sqmm 3.5 core |
| 67 | All as per item No 65here-in-before but size 240 sqmm 3.5 core |
| 68 | All as per item No 65 here-in-before but size 185 sqmm 3.5 core. |
| 69 | M & L bricks for under ground cable protection with old size bricks laid flat prependicular to the axis of cable complete all as specified and directed. |
| 70 | M & L for complete servicing/maint of compact type sub station using proper T & P and expert technicians , comprising oftransformer up to 500 KVA 11 KV/415 volts along with HT circuit breaker, connections on HT/LT side, control wiring on HT/LT side by cleaning all the parts dust free properly using a suitable hot air blower and soft cloth, checking and tightening of all hardwares, checking/repairing/adjusting and lubricating the operating/ spring charging /tripping mechanism of HT breaker, checking connections of controls and relays for proper working, calibration of relays for proper functioning, checking and tightening of all earthing connections,cleaning of HT/LT side bus bar contacts with fine emery paper and CRC, replacement of worn out nuts/bolts/washers , replacing of damaged LT control wiring with copper wire of appropriate size , checking insulation on HT/LT side , checking and tightening of all connections of HT/LT cables and testing for satisfactory working complete all as directed. |
| 71 | M & L for earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6 mm thick burried directly in ground (earth pit not less than 2.25 Mtr deep below ground level) with top edge of the plate not less than 1.5 Mtr below normal ground level, connected to galvanised earth lead strip 32x6mm by means of bolts, nuts, check nuts and washers of GI or steel all as shown in electrical plate No. 3 of SSR Part-I 2009 connected to earthing test pointall as specified or indicated and testing on completion as directed by the Engineer-in-Charge including necessary excavation & earth work in any type of soil, funnel, PCC chamber (1 : 3 : 6) type C1, CI pit cover and frame , charcol, salt includingearth lead protected by 40 mm dia medium grade GI pipe and 20mm dia medium grade GI Pipe for watering complete.Note. Earth lead strip 32 x 6 mm and GI 40 mm dia protecion pipe upto 7.5 mtr length will be deemed to include in the unit rate quoted. |
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