Military Engineer Services-MES has published Tender For Repair / Maintenance Of External Electric Equipment Voltage Stabilizer Acb / Vcb Dg Set Ups And Other Connected Street Light Fittings / Fixtures / Accessories At Ghitorni And Mahipalpur ( Restricted Outstation ) Under Ge South West New . Submission Date for this Tender is 03-01-2024. Air Circuit Breaker Tenders in delhi Delhi. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 27-Dec-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 03-01-2024 |
| Sl. No. | Item Description |
| 1 | Filtration of transformer oil of transformers / FRMUs installed at various locations to achieve di-electric strength not less than 60 KV at 2.5mm gap as per relevant IS with portable filtration plant, testing of the oil for the di-electric strength before filtration and after filtration complete all as directed. |
| 2 | Supply and topping up of transformer oil with di-electric strength not less than 60 KV into the conservator tank/ body tank of the transformer/ OCB/ FRMUs etc. at various locations complete all as directed. |
| 3 | Preventive and comprehensive maintenance of DG set of 125 KVA -04 Nos 02 Nos at Ghitorani and 02 Nos at Mahipalpur) Make Kirloskar 3 phase four wire 415 volts 50Hz , water cooled automatic DC voltage charger and control panel with on load changeover including preventive maintenance checks of engine and alternator for troublefree function as per recommendation and attending break down/complaint as and when required basis complete with replacement of required necessary spares and replacement of V belts, filters such as Fuel filter, carbon brushes, SLO by pass filter and lube oil filter complete sets along with rectification of minor defects and cleaning of air filters/breather, cooling pump and fan fuel tank and coolant tank with blower including filling/topping up and replacement of engine oil and coolant and tuning of engine for DG set all as specified and directed. |
| 4 | Preventive and comprehensive maintenance of DG set of 250 KVA -01 Nos Make Kirloskar 3 phase four wire 415 volts 50Hz , water cooled automatic DC voltage charger and control panel with on load changeover including preventive maintenance checks of engine and alternator for troublefree function as per recommendation and attending break down/complaint as and when required basis complete with replacement of required necessary spares and replacement of V belts, filters such as Fuel filter, carbon brushes, SLO by pass filter and lube oil filter complete sets along with rectification of minor defects and cleaning of air filters/breather ,cooling pump and fan fuel tank and coolant tank with blower including filling/topping up and replacement of engine oil and coolant and tuning of engine for DG set all asa specified and directed. |
| 5 | Preventive and comprehensive maintenance of DG set of 160 KVA -03 Nos Make Kirloskar 3 phase four wire 415 volts 50Hz , water cooled automatic DC voltage charger and control panel with on load changeover including preventive maintenance checks of engine and alternator for troublefree function as per recommendation and attending break down/complaint as and when required basis complete with replacement of required necessary spares and replacement of V belts, filters such as Fuel filter, carbon brushes, SLO by pass filter and lube oil filter complete sets along with rectification of minor defects and cleaning of air filters/breather, cooling pump and fan fuel tank and coolant tank with blower including filling/topping up and replacement of engine oil and coolant and tuning of engine for DG set all as specified and directed. |
| 6 | NOTE For item No 3 to 5 (a) The comprehensive maintenance of existing DG sets under this contract shall be done through respective OEMor their authorized service dealer. (b) The contractor will have to submit contract agreement for comprehensive maintenance on stamp paper of Rs 100/- duly notarized as per Performa (Mentioned in tender document within seven days of acceptance of tender, failing which the contract will be liable to be cancelled and work will executive as per policy in vogue of the contractors default. (c) Contractor has to carry out monthly maintenance as per the maintenanceschedule of the OEM and examining of all components for smooth operation and submit the monthly inspection/ maintenance report in first week of every month to Engr-in-Charge, failing which recovery of Rs 20000/- per DG st month shall be deducted form contractor dues. (d) The contractor should send technician to attend/rectify the complaints for all DG sts during 24 Hrs and when complaint lodged for breakdown on call basis for any No of items during the month. (e) Contractor shall be responsible to monitor the following of all DG sets during Comprehensive Maintenance as running Hrs, fuel consumption and function of each DG set the cost of the same is deemed to be included in the quoted rate. |
| 7 | (i) Examination and cleaning of fuel injections, nozzles. (ii) Check clearances of suction and exhaust valves and adjust if required.(iii) Changing of oil filters, fuel filters screen filter assy.(iv) Maintenance of coolant level all as directed by the EIC.(v) Change of Hydraulic governor oil.(vi) Clean alternatorwinding in position by forced air and internal surfaces lubricate DE & NDE bearings.(vii) Tightening of all nut bolts. (viii) Greasing of all parts(ix) Test IR value of alternator winding and recording the readings(x) Checking of any leakage in fuel and oil lines and rectification of the same. (xi) Cleaning of fuel tank by takeout dirt.(xii) Any other check as required for efficient running of equipment all as specified and directed. |
| 8 | (xiii) Routine maintenance of battery including filling electrolyte deemed to be in the quoted rate. In case of battery is totally damaged , after necessary verification in presence of EIC . If new battery is required after necessary check up will be supplied by the department under Schedule "B" fixing charges of batter y will be included in the quoted rate. xiv) The rates quoted against the above mentioned items is deemed to be included for cost of labour cost of T&P required for replacement of unserviceable parts and cost of handling /transportation of defective item to and from civil workshop for repair if required. xv) Periodical maintenance as per the manufacturer’s instructions shall be carried out under the comprehensive maintenance contract. The contractor shall submit the monthly test report for each DG set,AMF panel and control panel duly sign by Engineer-in-charge. |
| 9 | The following checks and spare parts will be replaced in quoted rate.(i) A Check (Daily maintenance) (ii) B Check (Every 225 -250 hrs or 06 Months which is earlier)(iii) C Check (Every475-500 hrs or 12 Months whichever is earlier)(iv) Spare parts for 125 KVA Dg sets- Cartridge , lubricant oil filter-02 , Separator fuelfilter-02 Nos, filter fuel-02, inhibitor corrosion 10 litres -04 Nos,Foil sealed test strips CC260-2B-02 NOs, indicator restriction -04 Nos, air filter safety -04 Nos, Air filter primary -04 Nos, Gasket valve cover - 06 Nos, funnel fuel filter conductive sm-04 Nos, Premium blue 7800 plus 1/20 ltr-04 Nos |
| 10 | (v) Spare parts for 160 KVA DG ser-B Check Kit 6cta-06,Kit Air Cleaner Element 6c 200 Kva-03),Inhibitor Corrosion 5 Ltr-03, Foil Sealed Test Strips Cc2602-06, Indicator Restriction-06, Funnel Filter Conductive -Sm-3, Seal Rocker Lever Cover-03, Inhibitor Corrosion 10 Liters-09, Premium Blue 7800 Plus 1/20 Ltr-06, Premium Blue 7800 Plus 1/10 Ltr-06 |
| 11 | (e) The contractor shall carry out routine checking of the complete DG sets and rectify the minor/major defects noticed immediately, if complaints were not attended within 45 minutes the following penalties will be imposed and deducted from contractors dues :- (i) Rs 500/for not attending from contractor and keeping pending within one hour /per complaint. (ii) Rs 1000/- for not attending from contractor and keeping pending within Two hours to 08 hours /per complaint. (iii) Rs 2000/- for not attending from contractor and keeping pending with in 08 hrs to 24 hrs /per complaint. (f) In case if break down the additional manpower if required will be arranged by the contractor.The cost of the same are deemed to be included in quoted rate. (g) Cost of repair/replacement of all spare costs required for smooth operation of DG sets are included iin quoted rate except top overhauling and major overhauling. (h) Contractor will visit the site before quotating the tender. The rates include of replacement of defective pats as per OEM recommendation. After accepting the tender, contractor will responsible for keeping DG sts with connected accessories in serviceable condition without any extra cost. |
| 12 | Comprehensive maintenance of UPS Make labotech of following capacities of UPS, frequency, convertor/DC convertor including all spare parts excluding batteries and main transformers complete all as specified and as directed. |
| 13 | 5 KVA FrequencyConvertor 400 Hz,115 V DC -01 No |
| 14 | 10 KVA Frequency Convertor 400 Hz,115V DC-01 No |
| 15 | 10 KVA UPS -02 No |
| 16 | 20 A Convertor (28 V DC)-01 No |
| 17 | Comprehensive maintenance of UPS Make: Alpha/Delta/Nexus of following capacities of UPS, frequency, convertor/DC convertorincluding all spare parts excluding batteries amd main transformers complete all as specified and as directed. |
| 18 | ALPHA Online 15 KVA IGBT UPS System-01 No |
| 19 | Delta Online 5 KVA IGBT UPS System-01 No |
| 20 | Nexus Online 6 KVA IGBT UPS system-01 NO |
| 21 | Nexus Online 800VA IGBT UPS System-01 NO |
| 22 | Nexus Online 1000VA UPS System-01 No |
| 23 | 30 KVA UPS Make APP KEY-01 No |
| 24 | Supply and fix cable jointing kit for 11 KV grade cable for outdoor terimination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured Al conducter cable of size240 sq mm. |
| 25 | Supply and fix cable jointing kit for 11 KV grade cable for indoor terimination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured Al conducter cable of size240 sq mm. |
| 26 | Supply and fix cable jointing kit for 11 KV grade cable for outdoor terimination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured Al conducter cable of size185 sq mm. |
| 27 | Supply and fix cable jointing kit for 11 KV grade cable for straight through outdoorheat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured Al conducter cable of size185 sq mm. |
| 28 | Supply and fix cable jointing kit for 11 KV grade cable for indoor terimination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured Al conducter cable of size185 sq mm. |
| 29 | Supply and laying or fixing or passing through pipe or in cable ducts, 11000volts grade XLPE insulated Heavy duty (earthed),screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor185 sq mm 3 core size including taking down of old cable. |
| 30 | M&L for earthing complete with GI earth plate electrode of size60cm x 60cm x 6 mm thick burried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5m below the normal ground level connected with GI strip 32 x 6mmby means of bolts, nuts, check nuts & washers of galvanished iron steel including necessary excavation and earth work in any type of soil, removing surplus soilto a distance not exc 50m, with and including PCC chamber in PCC (1:2:4), type B1,using (20mm graded stone aggregate), "mild steel angle iron frame" made out of MS angle iron of size 40x 40 x 6 mm thick duly painted with two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer hinged with and including 6mm thick CI cover with handle, watering arrangement with funnel internally secured with wire mesh with 20mm dia medium grade pipe for watering 40mm dia light grade, GI pipe for lead protection in & including alternate layers of charcoal dust and common salt complete all as shown inelectrical "plate No 3" and connected to earthing test point all as specified and indicated including testing on completion including retrieving old GI earth plate, CI cover, GI pipes, angle iron frame from existing earthing as directed. |
| 31 | Dismantling existing earthing and providing new Chemical Earthing complete with copper earth plate of size 90x60cmx5mm & copper earth strip 50x6mm with 50 KG and Backfill Compound, buried directly in ground [Rocky Soil] with earth pit not less than 2.25 m deep below ground level with top edge of Plate not less than 1.50 m below normal ground level connected to existing Copper Earth Strip by means of Stainless Steel bolts, nuts, check nuts and washers all as per IS – 3043 including testing on completion complete all as specified and as directed. The earth resistance shall be measured using fall of potential method as per Para 37 of IS – 3043 & combined resistance should be less than 1 Ohms. Note: The unit rate quoted shall be deemed to include for PCC [1:2:4, Type B1] Pit with RCC 1:2:4, Type B1 Cover, 50 mm thick with 6 Nos, 8 mm dia TMT bars in both ways, MS frame made with 40 X 40 X 6 mm Angle Iron, MS handle 12mm dia, earth work excavation, return filling, removal of surplus soil etc. complete all as specified and as directed. |
| 32 | Supplying and fixing in repairAluminium lugs of size 16 Sqmm to 25 sqmm |
| 33 | Supplying and fixing in repair Aluminium lugs of size 35Sqmm to 50 sqmm |
| 34 | Supplying and fixing in repair Aluminium lugs of size 70 Sqmm to95 sqmm |
| 35 | Supplying and fixing in repair Aluminium lugs of size 120 Sqmm |
| 36 | (Supplying and fixing in repair Aluminium lugs of size 150Sqmm |
| 37 | Supplying and fixing in repair Aluminium lugs of size 185 Sqmm |
| 38 | Supplying and fixing in repair Aluminium lugs of size 240 Sqmm |
| 39 | Supplying and fixing in repairAluminium lugs of size 300 Sqmm |
| 40 | M&L for preparation of old painted surfaces of transformers with coarse cloth/ brush and painting throughout externally on exposed surfaces with two coats of smoke grey colour synthetic enamel paint including complete including one coat of white wash for base foundation all as specified and directed by Engineer-in-charge for the following capacity indoor/ outdoor type transformer:- |
| 41 | 2000 KVA |
| 42 | 630 KVA |
| 43 | M&L for replacement of Silica gel breather assembly complete with breather unit and silicagel including connecting with proper necessary gaskets if necessary, including removing the unserviceable breather assembly. |
| 44 | 2000kVA |
| 45 | 630 KVA |
| 46 | Supply and filling Silica gel to the transformer breather of transformer including removing the unserviceable silica gel complete all as specified and as directed. |
| 47 | M & L for Servicing and repair of 11 KV Outdoor OCBs of any make make with mechanism and comprising of the following complete all as specified and as directed: [a] Cleaning of OCB Interrupter Limbs for Dust, Oxidising and Decarbonising with CTC. [b] Repair / Servicing of Spring Loaded Operating Mechanism [c] Repair / Servicing of Spring Charging Motor [d] Checking, repairing & servicing of Gearbox, Auxiliary Switches, Spring, Limit Switch etc. complete [e] Checking & Repairing Electrical and Mechanical Operations [f] Checking & Repairing Remote Closing and Tripping of VCB from 33KV Control Panel. [g] Lubrication all Moving Parts with Petroleum Jelly & cleaning all Bushing Insulators with CTC [h] Tightening of all Mechanical Connections of Mechanism [j] Tightening of all HV and LV Connection of VCB. Note: Spares required for Servicing / Repairing of 11KV Circuit Breaker shall be measured and separately under respective items of this BoQ. |
| 48 | Supply only Release Lever suitable for 11KV Outdoor OCBs as per site complete all as specified and as directed. |
| 49 | Supply only Handle Block Assembly suitable for 11KV Outdoor OCBs complete all as specified and as directed. |
| 50 | Supply only Spring Charging Motor suitable for 11KV Outdoor OCBs ofcomplete all as specified and as directed. |
| 51 | Supply only Motor Cut-off Switch suitable for 11KV Outdoor OCBs ofcomplete all as specified and as directed. |
| 52 | Supply only Main Drive Shaft Assembly suitable for 11KV Outdoor VCBs complete all as specified and as directed. |
| 53 | Supply only Rachet Wheel suitable for 11KV OutdoorOCBs complete all as specified and as directed. |
| 54 | Supply only Motor Cut Off Lever Assembly suitable for 11 KV Outdoor OCBs complete all as specified and as directed. |
| 55 | Supply only Auxiliary Switch 6NO + 6NC suitable for 11 KV Outdoor OCBs complete all as specified and as directed. |
| 56 | Supply and laying in replacement synthetic Rubber insulated mates 2 mm thick for voltage upto 3.3 KV for electric purpose as per IS 15652-2006 (superseding IS:5424) of size 2 m x 1 m ISI marked suitable for electrical shock safety complete all as specified and as directed. |
| 57 | Supply and laying in replacement synthetic Rubber insulated mates 2.5 mm thick for voltage upto 11 KV for electric purpose as per IS 15652-2006 (superseding IS:5424) of size 2 m x 1 m ISI marked suitable for electrical shock safety complete all as specified and as directed. |
| 58 | Taking down defectivestreet light fitting of any size, type and capacity from height of pole / walls / high mast of any location exceeding 7.0 m height for repair work and re-fixing back after repair work is carried out including checking, inspecting, testing and commmissioning complete all as directed by Engr-in-Charge. Note: (a) The M& L forItems like ballast, lamp, igniters, capacitors, electronicdrivers,surge protection devices etcshall be measured and paid separately under relevant items. (b) Necessary tools like ladders & other T&P required shall be arranged by the Contractor.(c) The rate quoted deemed to be inclusive for minor parts nut bolts, circle clips, clamps etc if any required at site. (d) The M& L forrepairs toLED panel is not included in the scope and shall be measured and paid separately. |
| 59 | Supply only the following spares suitable for street light/flood light/post top lantern light fittings: |
| 60 | Electronic driver suitable for 200 to 250 W LED light fitting |
| 61 | Electronic driver suitable for 100 to 150 W LED light fitting |
| 62 | Electronic driver suitable for 70 to 90 W LED light fitting |
| 63 | Electronic driver suitable for 40 to 50 W LED light fitting |
| 64 | Surge protection device of capacity 10 KV suitable for LED light fitting |
| 65 | Taking down old unserviceable street light fittings from any height and Supply & fixing LED street light 100 W fittings comprising of epoxNew generation energy saving and environmental friendly long life LED street light made up of pressure diecast aluminum housing with high efficiency LEDs as lighting source and lens embedded PC cover having TOP Opening seperate driver compartment with IP66 protection and impact resistance of IK08 with ingress protection IP 65/66 and SPD of capacity 10 KV including necessary clamps etccompleteand testing on completion all as specified and as directed. |
| 66 | Taking down old unserviceable street light fittings from any height and Supply & fixing LED street light 70 watt fittings comprisingNew generation energy saving and environmental friendly long life LED street light made up of pressure diecast aluminium housing with high efficiency LEDs as lighting source and lens embedded PC cover havingTOP Opening seperate driver compartment with IP66 protection and impact resistance of IK07. and testing on completion all as specified and as directed. |
| 67 | Supply and fix PVC (thermo plastic) street light junction box heavy duty with locking arrangement 3 phase aluminium bus bar incl 02 Nos PVC conduit upto the height of top most level of coping of pole from GL alongwith necessary MS clamp nut bolts and washers for fixing and 01 No MCB single pole 240 V 6-32 Amps complete including taking down old one complete all as specified and directed. |
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