Military Engineer Services-MES has published Repair Of Transformers Of Various Capacities, Repair / Replacement Of Existing Ug Cables, Mccbs, Lt Panel, Cut Out, Voltmeter, Ammeter, Frequency Meter, Rotor Switches Etc In Otm / Md Accn Under Age Aurangabad At Ge ( S ) Ahmednagar Repair Of . Submission Date for this Tender is 18-09-2021. Switch Supply Tenders in AURANGABAD Maharashtra. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 11-Sep-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 18-09-2021 |
| Sl. No. | Item Description |
| 1 | Excavation in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundations/laying of cables etc and getting out in soft/loose soil all as specified and as directed. |
| 2 | Returning, filling in, including spreading, levelling, watering and well ramming of soil in layers not exceeding 25 cm thick all as specified and as directed. |
| 3 | Removing excavated soil to distance not exceeding 50 m and deposting where directed at a level not exceeding 1.5m above the starting point all as specified and as directed. |
| 4 | M&L for sand cushioning with natural dry unwashed river sand and punning down in layers complete all as specified and as directed.NOTE : For measurement purpose only punned thickness of sand shall be considered. |
| 5 | S&F galvanised, 40 mm bore, steel tubing, light grade, ISI marked, for protection of under ground cable on pole/wall/under road including taking out old unserviceable pipeall as specified and as directed. |
| 6 | S&F galvanised, 80 mm bore, steel tubing, light grade, ISI marked, for protection of under ground cable on pole/wall/under road including taking out old unserviceable pipeall as specified and as directed. |
| 7 | Supply, laying and testing10 Sq mm, 2 core,XLPE insulated, PVC sheathed, conforming to relevant IS, ISI marked, earthed system, armoured heavy duty, electric cable with aluminium conductor, 1100 volts grade, in trenches/wall/floor/pole complete and making connection including suitable size aluminium lugs, including taking out existing cable and cable covers all as specified and as directed. |
| 8 | All as per serial item No 7 but 16 Sqmm, 4 core |
| 9 | All as per serial item No 7 but 35 Sqmm, 3.5 core |
| 10 | All as per serial item No 7 but 50 Sqmm, 3.5 core |
| 11 | All as per serial item No 7 but 70 Sqmm, 3.5 core |
| 12 | All as per serial item No 7 but 95 Sqmm, 3.5 core |
| 13 | All as per serial item No 7 but 120 Sqmm, 3.5 core |
| 14 | Supply and laying reinforced factory made precast concrete cable protection covers class LV type-2, flat size 250mmx150mmx40mm,ISI marked all as specified and as directed. |
| 15 | M&L in repairsfor earthing complete with and including copper earth plate electrode of size 600mm x 600mm x 3.15mm thick, buried directly in ground (earth pit not less than 2.25M deepbelow ground level and top edge ofplate not less than 1.5 M below normalground level) and connected to copperearth strip ofsize 20 mmx3mm by means of bolts, nuts, check nuts and washers of brass, including GI pipe,medium grade,20mm bore for watering,funnel, wire mesh, charcoal, salt,50mm thickRCC pit cover reinforced with 8mm dia TMT bar 100mmC/C and PCC chamber pit with PCC (1:3:6) type C1 (using 20mm graded aggregate)including excavation and earthwork, disposal of surplus soil to distance not exceeding 50 metre) and testing after completion all as specified and shown on plate No 3 of SSR Part-I 2009 complete all as specified and as directed. |
| 16 | M&L in repairs for earthing for sub Stn equipments with & including galvanised earth plate electrode600mm x x600mm x 6 mm thick, burried vertically in ground to a depth n.less than 2.25 mtr below ground level with top edge of earth plate n. less than 1.5 mtr below ground level, connected to galvanised iron strip 25×4mm as earthing lead bolted plate at one end, earth plate surrounded by alternative quantity of charcoal dust & salt to a packed thickness of 15 cm on all side upto 15 cm above & below the plate, including GI pipe,medium grade,20mm bore for watering,funnel, wire mesh, charcoal, salt,50mm thickRCC pit cover reinforced with 8mm dia TMT bar 100mmC/C and PCC chamber pit with PCC (1:3:6) type C1 (using 20mm graded aggregate)including excavation and earthwork, disposal of surplus soil to distance not exceeding 50 metre) and testing after completion all as specified and shown on plate No 3 of SSR Part-I 2009 complete all as specified and as directed. |
| 17 | S&F in repairs, MCCB 4 pole, 250 Amps, 25 KA current carring capacity with adjustable thermal magnetic release all as specified and as directed. |
| 18 | S&F in repairs, MCCB, 4 pole, 400Amps, 36 KAcurrent carring capacity with adjustable thermal magnetic release all as specified and as directed. |
| 19 | S&F in repairs, MCCB, 4 pole, 200 Amps, 25 KA current carring capacity with adjustable thermal magnetic release all as specified and as directed. |
| 20 | S&F in repairs, MCCB, 4 pole,160Amps, 25 KA current carring capacity with adjustable thermal magnetic release all as specified and as directed. |
| 21 | S&F in repairs, MCCB, 4 pole, 100 Amps, 16 KA current carring capacity with adjustable thermal magnetic release all as specified and as directed. |
| 22 | S&F in repairs, MCCB, 4 pole, 63 Amps, 16 KA current carring capacity with adjustable thermal magnetic release all as specified and as directed. |
| 23 | S&F in repairs, 3 Pole Voltmeter with digital displayall as specified and as directed. |
| 24 | S&F in repairs, 3 Pole ammeter with digital displayall as specified and as directed. |
| 25 | S&F in repairs, LED type indicator lamp, set of three all as specified and as directed. |
| 26 | S&F in repairs, selector switchin place of defective,including replacement of control wiring with proper lugs as required at site all as specified and as directed. |
| 27 | S&F in repairs, CT PT for 3 phase amperemeterupto capacity of 60 Amp inplace of defectiveincluding replacement of control wiring with proper lugs as required at site all as specified directed. |
| 28 | M&L for disconnecting the HT/LT/earthing connection of the transformer and transporting to the authorised workshop for rewinding andnecessaryrepair work andreinstalling testing commission and making all electrical and earth connection after repair of transformer of capacity 63 to 315 KVA all as specified and as directed.Note : Repair work shall be measured and paid seperately. |
| 29 | M&L for rewinding of HVside coils with existing gauge of pre insulated electrolatic copper wire required for transformer all as specified and as directed. |
| 30 | M&L for rewinding of LVside colis with existing gauge of pre insulated electrolatic copper wirerequired for transformer all as specified and as directed. |
| 31 | S&F in repairs, insulating material for transformer all as specified and as directed. |
| 32 | S&F in repairs, copper terminations all as specified and as directed. |
| 33 | S&F in repairs, silica jel breathers asssembly including fixing of nipple complete all as specified and as directed. |
| 34 | M&L for denting, welding/ fixing of hinge to panel steel door of various capacity/sizesincluding prepartion of surfaceby scrapping old painted surface and applying two coats ofsynthetic enamel paint, including replacement of damaged door all as specified and as directed. |
| 35 | M&L for dehyderation, filtration and cleaning of transformer oil, both indoor/outdoor/ pole mounted/plinth mounted HT switch gear etc at different locations by suitable dehgydration plant testing of oil sample before and after dehydration for each transformer/equipment and results of transformer insulation oil minimum upto 45 KV with 2.5mm gap, recorded jointly by contractor andEngineer-in-Charge complete including all necessary tools, plants, transportation etc all as specified and as directed. Note : Oil for toping up/fresh fill shall be measured and paid seperately under relevant item. |
| 36 | M&L for toping up of oil level or change of oil with and including new insulating oil confirming to IS-335 including all necessary tools, plants, transportation etc all as specified and as directed. |
| 37 | M&L for annual maintenance of transformer of capacity 63 KVA to 315 KVA for cheking its oil leakage, opening up the top cover and draining out the existing oil and refilling the same after dehydration and repalcement of worn out part/bushing all as specified and as directed. Note-The parts so replaced shall be measured and paid for separately under relevent item. |
| 38 | S&F LT bushing set complete including brass hardware, leather gasket, insulator and check nuts suitable for existing transformer all as specified and as directed. |
| 39 | S&F HT bushing set complete including brass hardware, leather gasket, insulator and check nuts suitable for existing transformer all as specified and as directed. |
| 40 | M&L for reparing ofLT terminal set complete including brass hardware, leather gasket, insulator and check nuts suitable for existing transformer all as specified and as directed. |
| 41 | M&L for reparing ofHT terminal set complete including brass hardware, leather gasket, insulator and check nuts suitable for existing transformer all as specified and as directed. |
| 42 | S&F service bracket made out of 32/25mm GI pipe, medium grade, bend to shape, fixed with and including necessary heavy duty clamps of suitable size all as specified and as directed. |
| 43 | S&F high power LED street light fittings 60W including taking down old unserviceablestreet light from pole or gun shed all as specified and as directed.Make : Bajaj cat part No BRTFG 60W LED/ Havells cat part No ENDURAPEARLNEOSL60WLED757PASYTOPC or equivalent in Philips/Century LED/Halonix/Cromption |
| 44 | S&F high power LED street light fittings 45 W including taking down old unserviceable street Light from pole or gun shed all as specified and as directed. Make : Bajaj cat part No BRTFG 45W LED/ Havells cat part No ENDURAPEARLNEOSL45WLED757PASYTOPC or equivalent in Philips/Century LED/Halonix/Cromption |
| 45 | S&F in repairs, change over switch,160 amps current carrying capacity,415V,3 phase and neutralenclosed type with front operating latch handle and locking arrangement all as specified and as directed. |
| 46 | S&F in repairs, change over switch,100 amps current carrying capacity,415V,3 phase and neutralenclosed type with front operating latch handle and locking arrangementall as specified and as directed. |
| 47 | S&F in repairs, astronomical street light timer switch, electronic type with digital display, suitable to Indian region longitude/ latitudewith 24 hours operation settings including single phasecontactor suitable for 10 KW complete with all accessories and prewired suitable for and including panel/pole moutingbox made out of 3mm thick CRCA sheet apoxy painted and powder coatingsingle door outdoor typewith mounting arrangements all as specified and as directed. |
| 48 | Supply, installation, testing & commissioning LT feeder pillar box, size 1000mm x 1200mm x 450mm, double door, factory fabricated, outdoor type, front openable with locking arrangement compartmental type made out of 3.0 mm thick CRCA sheet epoxy painted and two coats of synthetic enamelled paint over a coat of red oxide, mounted on and including MS angle iron frame made out of 40x40x6mm thick of suitable size painted with black syntheic enameled paint over a coat of red oxide primer, embeded in PCC (1:2:4) type B-1 in foundation upto the depth of 300mm and 150mm above ground level incl. necessary excavation and earth work suitable for housing andincludingthe following accessories :- (a) MCCB315 Amp, 4 pole, 35 KA with overload & thermal release setting - 01 No (Incoming) (b) MCCB 200 Amp, 4 pole, 25 KA with overload & thermal release setting - 02 No, 160A, 4 pole 25 KA with overload and thrermal release setting - 01 Nos(Outgoning) (c) Atronomical time switch, three phase, 415V, suitable for Indian Region logitude/latitude with 3 pole ML-1.50 contactor suitable for 10 KW complete with all accessories - 01 Nos (d) Aluminium bus bar 400 Amp of suitable size -01 Set. (e) LED type indicator lamp - 01 Set (03 Nos) (f) Selectorswitch -01 Set (g) 3 Pole Voltmeter with digital display - 01 No(h) 3 Pole Ammeter with digital display - 01 No |
| 49 | M&L forPVC spacer spiral/vertical type for LT overhead lines to keeping required distance between the overhead coductors minimum 6 spacer in each span all as specified and as directed. |
| 50 | M&L for taking out old burnt cables from loop and fixing toLT Panel completely after making good condition with suitable lugsupto cable 16 to 120 sqmm, fixing to MCCB"s and all necessary connected work all as specified and as directed. |
| 51 | M&L for taking out old burnt cables from loop and fixing totransformer completely after making good condition with suitable lugs upto cable 16 to 120 Sqmm all as specified and as directed. |
| 52 | M&L for preparation of transformer body and painting with one coat with grey colour synthetic enamel paint and bottom base plates with black colour and wheels with post office red colour synthetic enamel paint and writing SM/MES Nofor capacity of transformer capacity 63 to 315 KVA after proper taking down of HT shut down and restoring of supply after completion of the work all as specified and as directed. |
| 53 | Supply, installation, testing & commissioningLT feeder pillar box of size 750mm x 600mm x 550mm, double door, factory fabricated, outdoor type, front openable with locking arrangement, compartmental type, made out of 3.0 mm thick CRCA sheet epoxy painted and two coats of synthetic enamelled paint over a coat of red oxidecomplete, mounted on and including MS angle iron frame made out of 40x40x6mm thick of suitable size painted with black synthetic enamelled paint over a coat of red oxide primer, embeded in PCC (1:2:4) type B-1 in foundation upto the depth of 300mm and 150mm above ground level including necessary excavation and earth work suitable for housing andincludingthe following accessories :- (a) MCCB250 Amp, 4 pole, 35 KA with overload & thermal release setting - 01 No (Incoming)(b) MCCB 160 Amp 4 pole 25 KA with overload & thermal release setting - 04 No (c) Atronomical time stwith three phase 415V suitable for Indian Region logitude/latitude with 3 pole ML-1.50 contactor suitable for 10 KW complete with all accessories - 01 Nos of Make-Legrand. (d) Aluminium bus bar 250 Amp of suitable size -01 Set. (e) LED type indicator lamp - 01 Set (03 Nos) |
| 54 | Supply, installation, testing & commissioningLT feeder pillar busbar panel of size 750mm x 600mm x 550mm, single door, factory fabricated, outdoor type, front openable with locking arrangement compartmental type made out of 3 mm thick CRCA sheet epoxy painted and two coats of synthetic enamelled paint over a coat of red oxide, complete mounted on and including MS angle iron frame made out of 40x40x6 mm thick of suitable size painted with black sythetic enamelled paint over a coat of red oxide primer embeded in PCC (1:2:4) type B-1 in foundation upto the depth of 200mm and 100mm above ground level include necessary cable connection excavation and earth work suitable for housing and including the following accessories :- (a) MCCB 100 Amp, 4 pole, 25 KA with overload & thermal relese setting-01 No,MCCB 63 Amps, 25KA, 4 pole - 02 Nos (b) Aluminium bus bar 200 Amp of suitable size - 01 Set (c) 100 A Three Phase meter including CT & PT suitable for meter |
| 55 | Supplying and laying2m x 1m size, synthetic rubber insulated mats 2.5 mm thick for voltage upto 11 kv for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safetyall as specified and as directed. |
| 56 | M&L for heat shrinkable straight through joint kit suitable for 3.5 core 70 sqmm to 120 Sqmm LT cable 1100 Volts grade all as specified and as directed. |
| 57 | S&F bamboo ladder, 20 feet long, used for external electric supply for attending daily complaint all as specified and as directed. |
| 58 | M&L for LED torch light long beem rechargeable(Best Quality) all as specified and as directed. |
| 59 | M&L in repairs, constant current LED Driver,30 watt to 70 watt capacity for LED street light ,IP-65 for outdoor as per sample provided by the office all as specified and as directed. |
| 60 | M&Lin repairs, constant current LED choke 30 watt to 70 watt capacity for LED street light ,IP-65 for outdoor as per sample provided by the office all as specified and as directed. |
| 61 | M&L in repairs, 4 Sqmm, 2 core, 1100 volts grade heavy duty multi stranded Aluminium conductor, flat/circular cable, PVC insulated served with inner sheathing of PVC tape and overall PVC sheathed in service connectionflat/circular cable all as specified and as directed. |
| 62 | All as per serial item No 61 but 6 Sqmm, 2 core |
| 63 | All as per serial item No 61 but 10 Sqmm, 2 core |
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