Tender For Repair/ Maintenance Of External Electric Supply System Incl Street Light/Security Light With Connected Items And Repair / Maintenance Of Unsv Electric Panel, Cable And Other Allied Work At Kwc Timarpur Under Ge (North) Delhi Cantt-10
Tender Overview
Project Description
Tender for Repair/ Maintenance Of External Electric Supply System Incl Street Light/Security Light With Connected Items And Repair / Maintenance Of Unsv Electric Panel, Cable And Other Allied Work At Kwc Timarpur Under Ge (North) Delhi Cantt-10
BOQ
| Sl. No. | Item Description |
| 1 | M&L for painting of steel tubular poles 9 mtr to 11 mtr length with applying two coats of aluminium paint including cross arms and clamps except embedded portion of pole in ground and concrete after removing old painted surfaces by scraping of poles complete and two coat for making colour band/strip 30 CM with synthetic enamel paint of approved/yellow & black colour up to 1.2 mtr from coping level including numbering of poles complete all as directed |
| 2 | M&L for painting of RCC poles 8.5 mtr to 11 mtr long with two coat of cement based paint and two coat of synthetic enamelled paint in yellow & black stip 30cm up to 1.5 mtr above the ground level including preparation of surfaces complete and painting of connected cross arms, clamps with aluminium paint all as specified and directed. |
| 3 | M&L for spray painting of old/existing LT panel/feeder piller box any size/type with powder coated paint withsmoke grey paint in outer/inner side of complete panel after cleaning and preparing surface complete all as specified & directed |
| 4 | M&L for repair/overhauling of old LT panel board of any size/type incl cleaning with compressed air, tightening of all electric connections to bus bar & switchgears, re-fixing of door (front & backside) with proper fixing & locking arrangement, replacement of wornout lugs, nut, bolts, proper connection to main earth lead, glands to be provided/replaced as required at cable entries, fixing of door front & back side with proper locking arrangement, repair to PCC foundation as required at site and spray painting with powder coated paint with smoke grey paint in outer/inner side of panel after cleaning andpreparing surface incl sign writing complete all as specified and directed |
| 5 | Dismantling & taking out HT/LT burnt cable ends of any size from transformer/LT panel/LT feeder pillar box/trenches any type/size, for repair/making suitable for reconnection to cable, providing lugs to burnt end of cables, preparing fresh terminals and reconnection, fixing the removed portion of cable with transformer/ in trenches/ along pole/ panel/ feeder pillar box, including excavation of loop & refilling complete using old bricks and sand returning filling the excavated soil complete all as specified and directed |
| 6 | Dismantling & taking out defective LT PVC/XLPE cable from trenches including excavation and earth work, cutting and removing defective parts and supply and fixing straight through joint heat shrink kit complete including jointing material and making connection of LT cables for the following sizes :- |
| 7 | 25 sqmm 3.5 core to 50 sqmm, 3.5 core |
| 8 | 70 sqmm 3.5 core to 95 sqmm, 3.5 core |
| 9 | 70 sqmm 3.5 core to 95 sqmm, 3.5 core |
| 10 | Excavation in trenches not exc 1.5 Mtr wide and n.exc 1.5 mtr in depth, getting out in loose/soft soil for laying of cable/pipes complete all as specified & directed |
| 11 | Removing surplus excavated soil to a distance n.exc 50 mtr and depositing where directed at a level n. exc 1.5 mtr above starting point complete all as specified and directed |
| 12 | Returning, filling in, soil obtained from excavation including spreading, levelling, watering and well ramming in layers n.exc 25cm thick complete all as specified and directed |
| 13 | Sub class ‘B bricks, old size, brick covering laid dry, flat, transversally along the length of cable on sand cushioning, with width equal to the length of the brick, complete all as specified and as directed |
| 14 | Sand cushioning to under ground cable with a layer of sand 8 cm before laying the cable and 15cm after laying the cable (10 cm punned thickness above the top of the upper most cable, total 18 cm), complete all as specified and directed. |
| 15 | M&L for boring/ making hole under road by drilling machine or hand drill without damaging of road for laying U/G cable for size 40/50/80 mm bore of GI pipe complete all as specified & directed |
| 16 | M&L (in replacement) for GI tubing light grade with all necessary fittings laid in trenches/under road crossing/fixed on pole including suitable mild steel FI clamps of required size complete for following sizes :- |
| 17 | 40 mm bore |
| 18 | 50 mm bore |
| 19 | Cutting/pruning of tree branches along/around over head line at places within a radius of 2 mtr from fasted conductor and removing from site complete all as directed |
| 20 | Checking & locating of fault in underground HT/LT cable of any size by cable fault locator machine complete all as directed |
| 21 | Supply and laying in repair cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of following size (Note :- Excavation & earth work, sand cushioning, bricks protection & GI pipe where required shall be measured & paid seperately) :- |
| 22 | 10 Sqmm 2 core |
| 23 | 16 Sqmm 4 core |
| 24 | 35 Sqmm 4 core |
| 25 | 50 sqmm 3.5 core |
| 26 | 70 sqmm 3.5 core |
| 27 | 95 sqmm 3.5 core |
| 28 | 120 sqmm 3.5 core |
| 29 | 185 sqmm 3.5 core |
| 30 | 240 sqmm 3.5 core |
| 31 | 300 sqmm 3.5 core |
| 32 | S&F in repair of 1100 volt grade, heavy duty cable PVC insulated aluminium stranded conductor, size 10 sqmm twin core flat or circular, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended complete all as directed |
| 33 | Checking all incoming & outgoing connections and Mechanism, cleaning, servicing, overhauling, testing it for proper tripping system complete of 11 KV VCB of of Make Crompton Greaves, installed at sub-station bldg, Inspecting, servicing and testing all the connections of control wiring availability of proper DC supply and AC supply, cleaning of contacts, & terminals, using the blower for dusting, servicing of gears, including replacement of faulty control fuses, faulty wiring & faulty indication lamp, checking & closing of tripping system, taking out relay (over current relay and earth fault relay) from the 11 KV VCB and calibrating the relay and proper setting of relay and refixing back in existing position & testing for proper tripping/functioning system complete all as specified & directed (Note : Necessary certificate for calibration of relay with setting detail shall be submitted by the contractor) |
| 34 | Disconnection of all electric connection & taking out old/ defective/ unsv Current Transformer (CT) from 11 KV VCB panel and Supply, fixing, installation & testing of Current transformer, indoor, comprising of 3 Nos single phase resin cast CTs of 100-50/5+5 amps ratio, Class 5P-10 with suitable VA burden and accuracy suitable for protection & metering incl making suitable arrangement for fixing in existing VCB panel and connection incl disconnection & taking out old/faulty current transformers (CTs) from 11 KV VCB panel complete all as specified & directed (Make-ABB/Crompton/Schneider/Siemens/Pactil/AE) |
| 35 | Disconnection of all electric connection and taking down defective/unsv 11 KV PT and Supply, fixing, installation & testing of Potential transformer (PT) 3 phase, dry and draw out type 11 KV/110 Volt, with suitable VA burden per phase, accuracy class 1.0 complete with HT & LT HRC fuses for primary & secondary in VCB complete all as specified & directed (Make-ABB/Crompton/Schneider/Siemens/Pactil/AE) |
| 36 | S&F in repair heater, 230 Volt, as per existing wattage suitable for 11 KV HT VCB panel including electric connection complete all as specified & directed (Make - As per sample)Note for item No. 17 to 21 :-(i) All the instruments and T&P required for the above jobs shall be arranged by the contractor at site and cost of the deemed to be included in the above rates.(ii) The all above checking, inspection, installation & testing work shall be performed by HT expert/engineer. |
| 37 | M&L for on line Dehydration of HV/EHV grade transformer oil including filteration using automatic centrifuging machine minimum three cycles to achieve dielectric strength 50 to 60 KV breaking capacity by absorbing and abolishing all sludge particles as per BS-66-1963 including topping up with new transformer oil as required complete all as directedNote- (i) Centrifuging Machine with all T&P & testing machine of oil required for dehydration shall be arranged by the contractor.(ii) Oil required for topping up the transformer will be measured & paid separately |
| 38 | M&L in replacement of Silica Gel (Blue colour) in breather of transformer after cleaning of breather complete |
| 39 | M&L in replacement of breather of transformer of any make/capacity upto 400 KVA with exising size complete |
| 40 | Supply & filling new transformer oil of having dielectric strenght 60 KV to top up level complete all as specified and directed (Make- Savita/apar/Powerlink/Powerzone/HP/arihant//zebron/apolo/indotech) |
| 41 | S&F in repair LT Porcelain bushing with brass stud screwed with brass nuts, bolts and cork washer for transformer of capacity upto 400 KVA complete |
| 42 | S&F in repair HT 11 KV porcelain bushing with brass stud screwed with brass nuts, bolts and cork washer for transformer of capacity upto 400 KVA complete |
| 43 | M&L (in repair) cable jointing kit for 11 KV cable for end termination heat shrink type joint with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of following size:- |
| 44 | Size 50 sqmm to 95 sqmm, Indoor type |
| 45 | Size 50 sqmm to 95 sqmm, outdoor type |
| 46 | M&L (in repair) cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable complete all as specified & directed of size Size 50 sqmm to 95 sqmm |
| 47 | Supply & laying in trenches/through pipes/ducts or on poles XLPE armoured cable of following sizes with aluminum conductor, 11 KV `E’ complete all as specified & directed of follwing sizes Note :-Excavation & earth work, sand cushioning, bricks protection & GI pipe where required shall be measured & paid seperately |
| 48 | 90 Sqmm 3 core |
| 49 | 120 Sqmm 3 core |
| 50 | S&F hand charging handle rod suitable for existing 11 KV VCB of make Crompton Greaves complete all as specofied & directed |
| 51 | Taking out and repairing/overhauling of 11 KV air break gang operated switch tripple pole, mechanically operated mounted on insulators and steel frame installed vertically / horizontally, repairing defective copper strap, knife rod, movable post, insulator 200 amps capcity, ON/OFF handle, replacement of broken/worn-out components, oiling and greasing of mechanical moving parts, smoothing and polishing of electric contacts with providing conducting jelly of contacts refixed the same after repair complete all as directed |
| 52 | Supply only hand gloves for 11 KV system all as directed. |
| 53 | Supply, installation, testing & commissioning (in replacement) of Gang operated air break switch with drop out fuse unit complete with 12 insulator set, HT 11 KV triple pole, 800 amps current rating complete with drop out fibre glass tube fuse, mechanically operated mechanism from ground level consisting of operating rod of 25 mm bore medium grade GI pipe of suitable length with locking arrengment, flat iron clamp 50mm x 6mm including MS channel of suitable size and length for fixing GOD including bolts, nuts and washers incl jumper connection with copper flexible designed jumper complete all as specified and directed |
| 54 | M&L for repair/ overhauling of existing APFC panel of 80 KVAR rating incl cleaning with compressed air, tightening of all electric connections, replacement of wornout/unserviceable parts such as automatic power factor controller relays, capacitors, contactors, CTs, cable of suitable capacity/rating with supply & replacement of lugs, nut, bolts, internal wiring with suitable size of PVC copper conductor wire, lugs/ thimbles of required size, incl any work not included above but considered necessary for efficient performance of APFC panel and testing on completion complete all as specified & directed. Note :- Spare parts such as capacitors, relay, MCBs, contactor & indiacator lamps will be measured and paid separately |
| 55 | Supply& fixing Capacitor metalized poly propylene heavy duty (MPP-H) for 3 phase 440 volts & 50 Hz system for permissible non- linear load 15% of 10 KVAR capacity (Make-Schneider/L&T/Havells) |
| 56 | (a) 10 KVAR |
| 57 | (b) 20 KVAR |
| 58 | S& F Three phase sensing 3 CT operated automatic power factor controller relay of six stages in existing APFC panel, to control the reactive power required to obtain the target power factor, with its automatic recognition or with standard programme, able to check each & individual capacitor bank connected. The APFC relay should on/off the capacitor banks with indication of No. of Banks selected, PF status/ indication whether it is lagging/leading/unity complete all as specified & directed (Make- L&T/ ABB/ Schneider/Siemens) |
| 59 | S&F (in replacement) lightning arrester, metal oxide type (gap less) for out door use complete with all fittings and fixing arrangements, transmission class, discharge capacity 65 kilo amps, suitable for 11000 volts including brackets, clamps, nuts, bolts, washers and connecting to earth wire 4mm dia GI with manufacturers test certificate complete all as specified & directed |
| 60 | M&L in replacement of danger notice plate of 1.6mm 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/LT 20 x 15 cm size complete all as directed |
| 61 | S&F (in replacement) following items in the existing panel / location and connection with using aluminum lugs including making necessary alteration in panel/door as required for proper fixing & connection complete all as specified and directed Note :- MCCB should be properly fited in existing compartment and operating handle of MCCB should be proper in opening existing cover/door of compartment of LT panel board |
| 62 | MCCB 3 pole 63 amps, 16 KA breaking capacity, 415 Volt, fixed type |
| 63 | MCCB 4 pole 63 amps, 16 KA breaking capacity, 415 Volt, fixed type |
| 64 | MCCB 4 Pole 100 amps, 16 KA breaking capacity, 415 Volt |
| 65 | MCCB 4 Pole 125 amps, 16 KA breaking capacity, 415 Volt |
| 66 | MCCB 4 Pole 160 amps, 36 KA breaking capacity, 415 Volt |
| 67 | MCCB 4 Pole 200 amps, 36 KA breaking capacity, 415 Volt |
| 68 | MCCB 4 Pole 250 amps, 36 KA breaking capacity, 415 Volt |
| 69 | MCCB 4 Pole 350 amps, 35 KA breaking capacity, 415 Volt |
| 70 | Volt meter (0 to 500 volts) digital type, three phase of size 96mm x 96mm |
| 71 | Amp meter (0 to 500 amps) digital type, three phase of size 96mm x 96mm with suitable CTs |
| 72 | Indicator lamp, LED type |
| 73 | Dismantling and taking out unsv / damaged PCC pole any size/type complete |
| 74 | S&F (in replacement) bracket for street light made out of 40 mm bore GI pipe medium grade not less than 1.2 mtr length bent to shape fixed on pole/wall with and including 50x6mm FI clamps - 02 Nos with nut bolts, washers including painting of clamps with two coats of synthetic enamel paint over a coat of red oxide primer complete Please Enable Macros to View BoQ information |
| 75 | S&F (in replacement) bracket for street light made out of 40 mm bore GI pipe medium grade not less than 1.2 mtr length bent to shape fixed on pole/wall with and including 50x6mm FI clamps - 02 Nos with nut bolts, washers including painting of clamps with two coats of synthetic enamel paint over a coat of red oxide primer complete Please Enable Macros to View BoQ information |
AI Tender Summary
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Tender Published
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CompletedBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 17 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 19 daysTender Documents
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