Military Engineer Services-MES has published Provision Of Servo Voltage Stabilizer And Upgradation Of Transfomer At Palma , Under Age ( I ) Cil ( R ) .. Submission Date for this Tender is 15-02-2021. Voltage Stabiliser Tenders in AOR of AGE (I) CIF (R) Jammu And Kashmir. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 28-Jan-2021 | BoQ corrugendum | BOQ | 09-02-2021 |
| 2 | 08-Feb-2021 | Corrigendum to tender documents | Other | 11-02-2021 |
| 3 | 10-Feb-2021 | tender corrigendum | Other | 15-02-2021 |
| Name of Work:-PROVN OF SERVO VOLTAGE STABILIZER AND UPGRADATION OF TRANSFOMER AT PALMA, UNDER AGE(I) CIL(R). | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Supply, install, testing and commissioning Voltage stabilizer for automatic operation three phase, naturally oil cooled, indoor type & designed for input variation between 250 Volts to 480 Volts with output voltage stabilized at 415 volts with accuracy +/- 2.5% and speed of correction 8 volts per second and capacity 200 KVA, complete all as specified. | 1 | Each | |
| 2 | 2 | Supply, install, testing and commissioning Voltage stabilizer for automatic operation three phase, naturally oil cooled, indoor type & designed for input variation between 250 Volts to 480 Volts with output voltage stabilized at 415 volts with accuracy +/- 2.5% and speed of correction 8 volts per second and capacity 100 KVA, complete all as specified. | 1 | Each | |
| 3 | 3 | LT XLPE insulated, screened, PVC bedded, galvonised steel strip or wire armoured, electric power cable (heavy duty) with aluminium stranded conductor, 1100 volts, grade cross sectional area 3.5 core 120 sqmm along with cable glands and aluminiun lugs at LT panel and transformer etc., complete all as specified. | 70 | RM | |
| 4 | 4 | LT XLPE insulated, screened, PVC bedded, galvonised steel strip or wire armoured, electric power cable (heavy duty) with aluminium stranded conductor, 1100 volts, grade cross sectional area 3.5 core 95 sqmm along with cable glands and aluminiun lugs at LT panel and transformer etc., complete all as specified. | 80 | RM | |
| 5 | 5 | LT XLPE insulated, screened, PVC bedded, galvonised steel strip or wire armoured, electric power cable (heavy duty) with aluminium stranded conductor, 1100 volts, grade cross sectional area 3.5 core 70 sqmm along with cable glands and aluminiun lugs at LT panel and transformer etc., complete all as specified. | 90 | RM | |
| 6 | 6 | LT XLPE insulated, screened, PVC bedded, galvonised steel strip or wire armoured, electric power cable (heavy duty) with aluminium stranded conductor, 1100 volts, grade cross sectional area 3.5 core 50 sqmm along with cable glands and aluminiun lugs at LT panel and transformer etc., complete all as specified. | 90 | RM | |
| 7 | 7 | LT XLPE insulated, screened, PVC bedded, galvonised steel strip or wire armoured, electric power cable (heavy duty) with aluminium stranded conductor, 1100 volts, grade cross sectional area 3.5 core 35 sqmm along with cable glands and aluminiun lugs at LT panel and transformer etc., complete all as specified. | 85 | RM | |
| 8 | 8 | Earthing complete with galvanized steel earth plate electrode 60cmx 60cmx6mm thick buried directly in ground (earth pit not less than 2.25m deep below normal ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to galvanized iron earth lead strip 25x4mm by means of bolts, nuts and washers of galvanized iron or steel, protected by GI light grade pipe 40mm bore including GI medium grade water pipe 20mm dia with funnel all as shown in electric plate No. 3 of 2009 SSR Pt-I and testing complete including earth work in any type of soil, CI frame with mild steel frame, common salt, charcoal and testing on completion including taking down old unsv earthing, complete all as specified and directed.\nNote:- (i) All the joints shall be made with welding to get proper conductivity.\n(ii) Rate for Main earth lead & protection pipe up to 7.5 mtr are included in rates quoted by the contactor. | 14 | Each | |
| 9 | 9 | Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc as required 25 x 4mm GI strip complete all as specified and directed. \nNote:- All the joints shall be made with welding to get proper conductivity. | 20 | RM | |
| 10 | 10 | Supply, installation, commmissioning and testing LT Panel outdoor type double door (IP-54 Protection) floor mounted type CPRI type tested compartmentalised, made outoff 3.15 mm thick CRCA sheet duly powder coated complete with bus bar (TPN) 300 Amps rating made up copper strip duly drilled holes for connection (TPN) and mounted on epoxy based insulators for 3 pahse 4 wire 415 volts 50 Hz, power supply system extended rotary handle Voltmeter, ammeter (Digital type) indicator lamps (RYB) internal wiring with suitable size of copper conductor PVC insulated and sheathed cable front and rear openable double door with locking arrangement, angle iron frame made out from 40x40x6mm angle iron frame and grouting with PCC,and foundation work and including the following items mentioned below:-\nINCOMMER:-\n(i) MCCB 3 Phase, 4 Pole 200 Amps 35KA, IC = ICs 100% with adjustble thermal and fixed magnetic setting 415 volts 50 HZ AC supply - 01 Nos.\n(ii) Digital voltmeter 0 to 500 volt - 01 Set.\n(iii) Digital ameter 0 to 400 amp - 01 Set.\n | 1 | Each | |
| 11 | 10.01 | (iv) Phase indicating lamp RYB) set of three - 01 Set\nOUTGOING:-\n(i) MCCB 3 Phase, 3 Pole 100 Amps 16KA, IC = ICs 100%with adjustble thermal and fixed magnetic setting 415 volts 50 HZ AC supply - 01 Nos \n(ii) MCCB 3 Phase, 3 Pole 63 Amps 16KA, IC = ICs 100%with adjustble thermal and fixed magnetic setting 415 volts 50 HZ AC supply - 02 Nos | |||
| 12 | 11 | Supply, installation, commmissioning and testing LT Panel outdoor type double door (IP-54 Protection) floor mounted type CPRI type tested compartmentalised, made outoff 3.15 mm thick CRCA sheet duly powder coated complete with bus bar (TPN) 600 Amps rating made up copper strip duly drilled holes for connection (TPN) and mounted on epoxy based insulators for 3 pahse 4 wire 415 volts 50 Hz, power supply system extended rotary handle Voltmeter, ammeter (Digital type) indicator lamps (RYB) internal wiring with suitable size of copper conductor PVC insulated and sheathed cable front and rear openable double door with locking arrangement, angle iron frame made out from 40x40x6mm angle iron frame and grouting with PCC,and foundation work and including the following items mentioned below:-\nINCOMMER:-\n(i) MCCB 3 Phase, 4 Pole 350 Amps 35KA, IC = ICs 100% with adjustble thermal and fixed magnetic setting 415 volts 50 HZ AC supply - 01 Nos. \n(ii) Digital voltmeter 0 to 500 volt - 01 Set\n(iii) Digital ameter 0 to 400 amp - 01 Set\n | 1 | Each | |
| 13 | 11.01 | (iv) Phase indicating lamp RYB) set of three - 01 Set.\nOUTGOING:-\n(i) MCCB 3 Phase, 3 Pole 160 Amps 16KA, IC = ICs 100%with adjustble thermal and fixed magnetic setting 415 volts 50 HZ AC supply - 01 Nos.\n(ii) MCCB 3 Phase, 3 Pole 63 Amps 16KA, IC = ICs 100%with adjustble thermal and fixed magnetic setting 415 volts 50 HZ AC supply - 03 Nos | |||
| 14 | 12 | Surface excavation not exceeding 30 cm deep and averaging 15 cm deep and getting out in any type of soil, complete all as specified. | 20 | Sqm | |
| 15 | 13 | Excavation in post holes each not exceeding 0.5 cum getting out, returning, filling in, including spreading, leveling, watering and well ramming earth or broken rubble mixed with earth around in layers not exceeding 25cm, in any type of soil, complete all as specified. | 8 | Each | |
| 16 | 14 | Plain cement concrete 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) as in foundations filling and mass concrete, complete all as specified. | 3 | Cum | |
| 17 | 15 | PCC 1:3:6, type C-1 (using 20mm graded crushed stone aggregate), as in kerb or mud stops,rounded or chamfered angles and edges, complete all as specified. | 3 | Cum | |
| 18 | 16 | Cement concrete in posts type B-1 1:2:4 using 20mm graded stone aggregate as in walls or\nretaining walls, any thickness, size or shape including pilasters, buttresses columns, pillars,\nboundary pillars and posts (including caps and\nbases, complete all as specified. | 1 | Cum | |
| 19 | 17 | 10mm thick cement plaster rendering in CM 1:4 on fair faces of stone masnory/brick or concrete surfaces & finishing the surface even and smooth without using extra cement, complete all as specified. | 20 | SQM | |
| 20 | 18 | Excavation in trenches not exceeding 1.50m wide and not exceeding 1.50m in depth for foundation etc for shafts, wells,cesspits, man holes, pier holes etc not exceeding 10 sqm on plan and not exceeding 1.5m depth and getting out in soft / loose soil, complete all as specified. | 28 | Cum | |
| 21 | 19 | Excavation in trenches not exceeding 1.50m wide and not exceeding 1.50m in depth for foundation etc for shafts, wells,cesspits, man holes, pier holes etc not exceeding 10 sqm on plan and not exceeding 1.5m depth and getting out in hard / dense soil, complete all as specified. | 21 | Cum | |
| 22 | 20 | Returning and filling in including spreading and well ramming in layers n.exe 25 cm, complete all as specified and directed | 27 | Cum | |
| 23 | 21 | Removing excavated material to a distance n.exe 50 m & deposited where directed at a level n.exe 1.50 above the starting point, complete all as specified. | 22 | Cum | |
| 24 | 22 | Dry sand cushioning to UG cable 8 cm thick before laying and 15cm thick after laying complete all as specified and directed.\nNote:- 1.Dry fine sand of best available quality shall be used.\n2.Punned thickness shall be made and paid. | 15 | Cum | |
| 25 | 23 | Supply and laying sub class `B` bricks laid dry flat transversely along the length of cable with width equal to the length of bricks over sand cushioning as protection cover of cable laid, complete all as specified and directed. | 1.5 | Per 1000 Nos | |
| 26 | 24 | Supply and fixed in replacement steel water tube 80 mm bore light grade galvanised with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed . | 12 | RM | |
| 27 | 25 | Supply and fixed in replacement steel water tube 40 mm bore light grade galvanised with all fitting and fixed complete to walls and ceilings or laid in floors, complete all as specified. | 12 | RM | |
| 28 | 26 | Galvonised, corrogated mild steel sheeting with two corrugations side lap, fixed with coach screws and washers, in roofs walls etc. with grade grade of zinc coating 275 of thickness 0.63mm, complete all as specified. | 28 | SQM | |
| 29 | 27 | MS ERW pipes of size 50mm with all fitting and fixed complete to walls and ceilings or laid in floors / trenches, complete all as specified and directed . | 48 | RM | |
| 30 | 28 | Supply, installation, testing and commissioning of outdoor transformer 200 KVA AN, oil type transformer (Copper wound) with corrugated off circuit tap links of rating +7.5% to -7.5% @ 2.5% by means of hand operated off load tap changing gear 200 KVA capacity transformer copper wound step down outdoor type 11000/433 Volt (at no load) double wound oil immersed naturally cooled with external cool tubes core type delta connected on primary side (HV) and star connected on secondary side (LV) in accordence with vector symbel Dyn-11 (vector group) with neutral brought on secondery side (LV side) and having tappining with at +/- 2.5%/5.0% and 7.5% to be changed to maximum temperature rise should not exceed 40 degree centigrade in oil and 50 degree centigrade in HV/LV winding when measured by resistance method after continues full load run in ambient temparature of 40 degree centigrade and the transformer shall be comprised with the following standard fittings:-\n(a) Pressure release valve.\n(b) Themometer pocket on tank cover.\n(c) Oil temparature indicator.\n | 1 | Each | |
| 31 | 28.01 | (d) rating plate with terminal marking .\n(e) Two earthing terminals on tank and cover to facilitate fixing of GI earth strip.\n(f) Conservator with oil guage.\n(g) Oil drain filter valve.\n(h) Lifting lugs.\n(j) Oil filter hole with cap / plug including connection complele.\n(k) Four plain solid cast steel detachable rollers.\n(l) First fill of transformer oil confirming to relevant IS and testing up to 60 KV dielectric strength including plateform for installing the transformer of approprate length and breadth and 30 cm below gound level and 50 cm above ground level made of PCC 1:3:6 Type C-2, XPM fencing with support of angle iron frame 50 x 50 x 6 mm at four corners with gate with locking arrangements and all steel furfacces whall be treated with two coats of synethic enamel paint over a coat of red oxide primer with necessary excavation & earth work complete all as specified and directed. | |||
| 32 | 29 | HT XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duty) with aluminium stranded conductor, 11000 volts, grade cross sectional area 3 core 95 sqmm, complete all as specified. | 60 | RM | |
| 33 | 30 | LT XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duty) with aluminium stranded conductor, 1100 volts, grade cross sectional area 3.5 core 150 sqmm along with cable glands and aluminiun lugs at LT panel and transformer etc., complete all as specified. | 60 | RM | |
| 34 | 31 | Cable jointing kit for 11 KV (earthed) grade cable for outdoor termination heat shrink type joint compelete with jointing material and accessories suitable for 3 core XLPE armoured conductor cable of size 95 Sqmm, complete all as specified. | 1 | Each | |
| 35 | 32 | Cable jointing kit for 11 KV (earthed) grade cable for indoor termination heat shrink type joint compelete with jointing material and accessories suitable for 3 core XLPE armoured conductor cable of size 95 Sqmm, complete all as specified. | 1 | Each | |
| 36 | 33 | Supply, installation, commmissioning and testing LT Panel outdoor type double door (IP-54 Protection) floor mounted type CPRI type tested compartmentalised, made outoff 3.15 mm thick CRCA sheet duly powder coated complete with bus bar (TPN) 800 Amps rating made up copper strip duly drilled holes for connection (TPN) and mounted on epoxy based insulators for 3 pahse 4 wire 415 volts 50 Hz, power supply system extended rotary handle voltmeter, ammeter with selector switches indicator lamps (RYB) internal wiring with suitable size of copper conductor PVC insulated and sheathed cable front and rear openable double door with locking arrangement, frame made out from 50x50x6mm angle iron frame and grouting with PCC,and foundation work and including the following items mentioned below:-\nINCOMMER\n(i) MCCB 3 Phase, 4 Pole 350 Amps 36KA,\nwith adjustble thermal and fixed magnetic setting 415 volts 50 HZ AC supply - 01 Nos \n\n .... contd to item No-33.01\n | 1 | Each Job | |
| 37 | 33.01 | OUTGOING:-\n(i) MCCB 3 Phase, 4 Pole 163 Amps 36KA, with adjustble thermal and fixed magnetic setting 415 volts 50 HZ AC supply - 02 Nos \n(ii) MCCB 3 Phase, 4 Pole 100 Amps 25 KA, with adjustble thermal and fixed magnetic setting 415 volts 50 HZ AC supply - 02 Nos \n(iii) MCCB 3 Phase, 4 Pole 63 Amps 25KA, with adjustble thermal and fixed magnetic setting 415 volts 50 HZ AC supply - 02 Nos \n(iv) Digital voltmeter 0 to 500 volt with selector switch - 03 Set\n(v) Digital ammeter 0 to 630 amp with CTs and selector switch - 03 Set\n(vi) Phase indicating lamp RYB) set of three - 03 Set.\nNote :- The rate quoted by the contractor shall include the rate for double compression cable glands for insersertion of LT cable inside the LT Panel for any size of cable. |
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