Military Engineer Services-MES has published Tender For Repair Maintenance Of Lt Switchgear Lt Cables And Connected Items At Various Location Under Ge (E) Mathura. Submission Date for this Tender is 05-01-2023. Switch Gear Tenders in mathura Uttar Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 20-Dec-2022 | AMENDMENT | BOQ | 29-12-2022 |
| 2 | 29-Dec-2022 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 05-01-2023 |
| Sl. No. | Item Description |
| 1 | M&L for carrying out calibration of Air Circuit Breaker 630 Amp to 1000 Amps,over fault relay,earth fault relay,checking of alignment of ACB isolating contacts,servicing of electronic operating mechanism including tripping and closing system of the breakers,dehydrating,decorbonising of panel,bus section & circuit section. Removing perished monoplus compound cleaning and re-insulating with LT taps wherever necessary ,also supply and fixing Outdoor/indoor type ACB mounting panel conopy as per suitable size 2.00 mm thick CRCA sheet ,front and back opening and locking arrangement of ACB mechanism,with fixing arrangement at foundation and including replacement of burnt out/defective spares like tension springs, tortion springs, nut bolts, washers of suitable size,lingers etc,underthe supervision of authorised dealer/representative,and refixing the ACB breaker in its original position and testing entire satisfaction of Engineer-in-charge. |
| 2 | Supply,installing,commissioning and testing of LT panel board outdoor type,cubical type made out CRCA sheet 3.15 mm thick,inner sheet 2.0 mm thick, dust and vermin proof and angle iron of suitable size, pedestal flame grouted in PCC (1:2:4) type B-1 20 mm graded stone aggregated thimble and cable entry boxes with cable glands. Panel should covered from all sides with front and back lockable door and hinges complete with aluminum bus bar of of suitable size,(in separate chamber) including painting with two coats synthetic enameled paint over a coat of red oxide primer and consisting of the following:- (a) MCCB 100 Amp, 4 Pole, 25KA adjustable thermal based released (I/C)- 01 No (b)MCCB, 63 Amp, 16 KA, 3 Pole fixed thermal and fixed magnetic (O/G)- 02 Nos +02 Bare MCCB space (c) Aluminium Bus bar (RYB & N) with 4 Nos outgoing arrangement - 01 Set (d) Three Phase LED Indicator switch RY & B |
| 3 | Supply and fixing in repair/replacement of unserviceablepower pack unit capacity 40 AH, input power supply 220 Volt, 50 Hz AC and output supply24 V DCsuitable for VCB Rating upto 630 Amp complete all as specified and as directed . |
| 4 | Supply and fixing cable tray suitable for supporting and carrying out LT cable upto transformer of size upto 240 sqmm complete all as specified and as directed. |
| 5 | Supply and laying electrical insulation rubber mating as per ISI and size 1mx2mx25mm thick complete all as as directed. |
| 6 | Supply and laying electrical insulation rubber mating as per ISI and size 1mx2mx25mm thick complete all as specified and as directed. |
| 7 | Supply, installing, commissioning and testing of LT panel board outdoor type, cubical type made out CRCA sheet 3.15 mm thick,inner sheet 2.0 mm thick, dust and vermin proof and angle iron of suitable size, pedestal flame grouted in cement concrete 1:2:4 type B-1 (using 20 mm graded stone aggregated) thimble and cable entry boxes with cable glands. Panel should covered from all sides with front and back lockable door and hinges complete with aluminum bus bar of of suitable size,(in separate chamber) including painting with two coats synthetic enameled paint over a coat of red oxide primer and consisting of the following:- (a)MCCB 200 Amp, 4 Pole, 36KA adjustable thermal and adjustable magnetic (I/C) -01 No (b)MCCB 63A, 16 KA, 3 Pole fixed thermal and fixed magnetic (O/G)- 06 Nos (c) Digital meterwith Voltmeter (0-500V) - 01 No (d)Rating of CT & Ammeter as per Bus bar capacity as mentioned in BOQ (e) Selector Switch for Ammeter (R,Y & B) - 01 Set (f) Selector Switch for Voltmeter (RY,YB & BR) - 01 Set (g) Indicationg Lamps (R,Y,B) - 01 Set |
| 8 | Supply and fixing in replacement Air Circuit Breakers 4 Pole, 415 V, with Thermal Magnetic Release (Manual Drawout type) of capacity 800 Amps, ultimate breaking capacity (Icu) of 50 KA complete all as specified and as directed. |
| 9 | Supply, installing, commissioning and testing of LT panel board outdoor type,cubical type made out CRCA sheet 3.15 mm thick,inner sheet 2.0 mm thick, dust and vermin proof and angle iron of suitable size, pedestal flame grouted in PCC (1:2:4) type B-1 20 mm graded stone aggregated thimble and cable entry boxes with cable glands. Panel should covered from all sides with front and back lockable door and hinges complete with aluminum bus bar of of suitable size,(in separate chamber) including painting with two coats synthetic enameled paint over a coat of red oxide primer and consisting of the following:- (a) MCCB 160 Amp, 4 Pole, 25KA adjustable thermal and adjustable magnetic (I/C)- 01 No (b)MCCB 63A, 16 KA, 3 Pole fixed thermal and fixed magnetic (O/G)- 06 Nos (c) Digital meterwith Voltmeter (0-500V) - 01 No (d)Rating of CT & Ammeter as per Bus bar capacity as mentioned in BOQ (e) Selector Switch for Ammeter (R,Y & B) - 01 Set (f) Selector Switch for Voltmeter (RY,YB & BR) - 01 Set (g) Indicationg Lamps (R,Y,B) - 01 Set |
| 10 | Excavating in trenches not exceeding 1.5 mtr in depth and not exceeding 1.5 mtr wide for laying of cables and getting out in soft/loose soil all as specified and as directed. |
| 11 | M&L for sand cushioning to under ground cable in trenchesin layers of 8 cm deep before laying the cable and 15 cm deep after laying and stretching the cable complete all as specified and as directed. Note : Measurement shall be taken after gentling puning of sand. |
| 12 | M&L for layingreinforced precast concrete cable cable cover class LV type 1, flat size 250mmx150mmx40mm complete all as specified and as directed. |
| 13 | Returning, filling in including spreading, levelling,watering and well ramming excavated soil in layers not exceeding 25 cm thick each after cables have been laid and tested complete all as specified and as directed. |
| 14 | Removal of excavated surplus soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all asspecified and as directed. |
| 15 | Supplying, laying or fixing or passing through pipe, testing and commissioningXLPE insulated,steel tape/wire armoured heavy duty electric underground cable, 1100 volts grade with stranded aluminium conductor of following nominal cross sectional area complete all as specified and as directed. |
| 16 | 35 sqmm 3.5 core. |
| 17 | 50 sqmm 3.5 core. |
| 18 | 70 sqmm 3.5 core. |
| 19 | 95 sqmm 3.5 core. |
| 20 | 120 sqmm 3.5 core. |
| 21 | 150 sqmm 3.5 core. |
| 22 | 185 sqmm 3.5 core. |
| 23 | 240 sqmm 3.5 core. |
| 24 | Supply & fixing Automatic Security light control panel having sheet steel enclosure powder coated CRCA sheet suitable for three phase,6 KW rating, outdoor installation, IP 54 protected , Slop 1:2 , danger notice plate including making all connectionsand grouted in PCC (1:2:4)type B-1 as in foundation of size 450 x 600 x 600mm should be 100mm above ground level complete with comprising of the following switch gears:- (i) MCB TPN 40Amp rating- 01 No (ii) Digital Timer Switch - 01 No (iii) Contactor with nominal current rating 32Amp TP (iv) Outgoing MCB SP with Suitable rating - 03 Nos (v) Auto/manual switch (vi) Incoming and outgoing terminal suitable for three phase supply. (vii) MS cable glands for entry & exist point of cables. |
| 25 | Supply & fixing cable jointing kit for 1.1KV grade cable for straight through joint complete with jointing material (Epoxy based) and accessories suitable for 3.5/4 core XLPE armoured aluminium conductor cable of size 10 Sqmm to 35 Sqmm complete all as specified and as directed. |
| 26 | Supply & fixing cable jointing kit for 1.1KV grade cable for straight through joint complete with jointing material (Epoxy based) and accessories suitable for 3.5/4 core XLPE armoured aluminium conductor cable of size 50 Sqmm to 95 Sqmm complete all as specified and as directed. |
| 27 | Supply & fixing cable jointing kit for 1.1KV grade cable for straight through joint complete with jointing material (Epoxy based) and accessories suitable for 3.5/4 core XLPE armoured aluminium conductor cable of size 120 Sqmm to 185 Sqmm complete all as specified andas directed. |
| 28 | Supply, installing, commissioning and testing of LT panel board outdoor type, cubical type made out CRCA sheet 3.15 mm thick, inner sheet 2.0 mm thick, dust and vermin proof and angle iron of suitable size, pedestal flame grouted in cement concrete 1:2:4 type B-1 (using 20 mm graded stone aggregated) thimble and cable entry boxes with cable glands. Panel should covered from all sides with front and back lockable door and hinges complete with aluminum bus bar of of suitable size, (in separate chamber) including painting with two coats synthetic enameled paint over a coat of red oxide primer and consisting of the following:- (a) MCCB 100Amp, 4 Pole, 25KA adjustable thermal based released (I/C)- 01 No (b)MCCB 63A, 16 KA, 3 Pole fixed thermal and fixed magnetic (O/G)- 04 Nos (c) Digital meterwith Voltmeter (0-500V) - 01 No (d)Rating of CT & Ammeter as per Bus bar capacity as mentioned in BOQ (e) Selector Switch for Ammeter (R,Y & B) - 01 Set (f) Selector Switch for Voltmeter (RY,YB & BR) - 01 Set (g) Indicationg Lamps (R,Y,B) - 01 Set |
| 29 | Material and labour for Earthing complete with galvanised steel earth plate electrode 60cmX60cmX6.0mm thick, buried directly in ground (earth pit not less than 2.25mtr deep below normal ground level) with top edge of the plate not than 1.5mtr below normal ground level connected to GI earth strip of size 32x6mm dia by means of bolts, nuts, check nuts and washers of galvanised iron complete earth pit of PCC M-10(Nominal mix) using 20mm graded stone aggregate, 50mm thick earth pit cover of RCC M-15 (Nominal mix) using 20mm graded stone aggregate with MS TMT reinforcement bar of 8mm dia @ 150mm centre to centre both ways, MS handle 10mm dia made to shape, PGI funnel, wire mesh and 20mm bore GI water pipe medium grade and 40mm bore medium grade GI pipe for protection of earth strip from plate to main switch board, common salt, charcoal dust including testing on completion and all as shown in electrical plate No. 3 including testing on completion and making good the disturbed surfaces of wall floors etc without claiming extra cost complete all as specified and as directed. |
| 30 | M&L for GI strip of size 32x6mm as earth continuity conductor burried in ground or drawn in pipe or fixed to wall on saddle complete all as specified and as directed. |
| 31 | M&L for copper strip of size 32x6mm as earth continuity conductor burried in ground or drawn in pipe or fixed to wall on saddle complete all as specified and as directed. Note : Cost of insulating saddle for fixing of copper strip on wall/roof/floor etc shall be included in quoted rates. |
| 32 | M&L for chemical earthing in replacement with copper earth plate electrode 90 cm X 60 cm X 5 mm buried directly in ground (earth pit not less than 3.0 mtr deep beliow ground level) with top edge of the plate not less than 2.25 mtrs below normal ground level,connecting to copper strip 32 X6 mm as earthing strip by means of bolts, nut check nut and washers protected with and including 40 mm dia medium grade GI pipe, necessary excavation and earth work, magnesium sulphate (80 Kg) ), charcoal (4 Qtl) and common salt (4 Qtl) filling, watering arrangement with 20 mm GI pipe medium grade including PCC pit with pre cast RCC (1:2:4) cover, GI funnel with test point, testing (all as shown in electrical plate No 5 and commissioning all as specified and as directed.Note : On testing, after completion, if the earth resistance below 1 Ohms is not obtained, earthing will rejuvenated at no extra cost till the desired earth resistance is obtined. |
| 33 | M&L for laying GI tubing, light grade, 80 mm bore dia as cable protection fixed on walls/poles/underpass/ceiling and laid in floor complete including dismantling corroded GI pipe all as specified and as directed. |
| 34 | M&L for laying GI tubing, light grade, 100 mm bore dia as cable protection fixed on walls/ceiling/laid in floor complete including dismantling corroded GI pipe all as specified and as directed. |
| 35 | Excavation in post hole (or similar hole) each n exc 0.5 cum,getting out,returning,filling in and ramming earth or broken rubble mixed with earth around,in layers not exceeding 25 cm in soft/loose soil. |
| 36 | M&L for cement concrete 1:3:6 type C-2 (using 40mm graded stone aggregate) as in foundationfilling and mass concrete complete all as specified and as directed. |
| 37 | Supply only chain link fencing made out of 4mm dia mild steel galvanised wire of mesh size 40mm any size complete all as specified and as directed. |
| 38 | Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rail, straining bolts etc including provision of binding wire complete all as specified and as directed. |
| 39 | Supply and fixed mild steel section for post and struts in fencing including cutting top to shape as directed, drilling hole notching for wire etc or flat iron fillet (for security wire mesh etc) including all necessary drilling, bolting or riverting etc confirming to Fe-290 Gde E-165 complete all as specified and as directed. |
| 40 | Supply and fixed mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5 cm long & dia of shank 11 to 15 mm complete all as specified and as directed. |
| 41 | M&L for preparation of new steel surfaces of any description over 10cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of zinc chromate primer complete all as specified and as directed. |
| 42 | Supply and fixing in replacement Air Circuit Breakers 4 Pole, 415 V, with Thermal Magnetic Release (Manual Drawout type) of capacity 630 Amps, ultimate breaking capacity (Icu) of 50 KA complete all as specified and as directed. |
| 43 | M&L Cutting wild grass, bushes, creeper, unwanted vegetation from inside / surrounding of E/M sub station (transformers) including cutting creepers from barbed / cattle fencing of the sub stn of area not exceeding 300 Sqm as when directed and removing of unwanted material from installation fencing/compound and depositing where directed after taking proper electric shutdown form MRS Mathura. Note :- The item shall be operated maximum two times in entire period of contract in the same installations. (Area measured separately each time). |
| 44 | S&F in repair MCCB 4 pole 415 Volts thermal magnetic based adjustable type 630 Amp, with breaking capacity 36kA Complete all as spccified and as directed. |
| 45 | S&F in repair MCCB 4 pole 415 Volts thermal magnetic based adjustable type 400 Amp, with breaking capacity 36kA Complete all as spccified and as directed. |
| 46 | S&F in repair MCCB 4 pole 415 Volts thermal magnetic based adjustable type 315 Amp, with breaking capacity 36kA Complete all as spccified and as directed. |
| 47 | S&F in repair MCCB 4 pole 415 Volts thermal magnetic based adjustable type 250 Amp, with breaking capacity 36kA Complete all as spccified and as directed. |
| 48 | S&F in repair MCCB 4 pole 415 Volts thermal magnetic based adjustable type 200 Amp, with breaking capacity 36kA Complete all as spccified and as directed. |
| 49 | S&F in repair MCCB 4 pole 415 Volts thermal magnetic based adjustable type 160 Amp, with breaking capacity 16kA Complete all as spccified and as directed. |
| 50 | S&F in repair MCCB 4 pole 415 Volts thermal magnetic based adjustable type 100 Amp, with breaking capacity 16kA Complete all as spccified and as directed. |
| 51 | S&F in repair MCCB 4 pole 415 Volts thermal magnetic based adjustable type 63 Amp, with breaking capacity 16kA Complete all as spccified and as directed. |
| 52 | S&F in repair MCCB 3 pole 415 Volts thermal magnetic based adjustable type 250 Amp, with breaking capacity 35kA Complete all as spccified and as directed. |
| 53 | S&F in repair MCCB 3 pole 415 Volts thermal magnetic based adjustable type 200 Amp, with breaking capacity 35kA Complete all as spccified and as directed. |
| 54 | S&F in repair MCCB 3 pole 415 Volts thermal magnetic based adjustable type 160 Amp, with breaking capacity 25kA Complete all as spccified and as directed. |
| 55 | S&F in repair MCCB 3 pole 415 Volts thermal magnetic based adjustable type 125 Amp, with breaking capacity 25kA Complete all as spccified and as directed. |
| 56 | S&F in repair MCCB 3 pole 415 Volts thermal magnetic based adjustable type 100 Amp, with breaking capacity 16kA Complete all as spccified and as directed. |
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