Construction of New ATC Tower and Technical block at Khajuraho Airport SH Supply Installation Testing and Commissioning of Substation Equipment DG sets and other associated Works

Amount

S.H.:-I SUBSTATION EQUIPMENTS

33 kV SWITCH BOARD 33 kV HT Panel

Supply, Installation, Testing and Commissioning of indoor type, floor mounted, metal clad, 33 kV, VCB Panel having totally enclosed, horizontal draw out, horizontal / Vertical isolation type breaker as per IS 13118, as amended up to date and additional specifications, having capacities as mentioned below, single break, trip free mechanism, electrical spring charging with manual charging provision and closing breaker suitable for use on 33 kV, 3Phase, 50Hz A.C. supply with short circuit fault level of 300 MVA, complete with self contained electrically interlocked, rack in and rack out mechanism, air insulated , copper bus bars with PVC Sleeves of 630Amp capacity, breaker featured with mechanical ON/ OFF indicator with hand trip device, spring release coil, shunt trip coil and auxiliary switch of 8NO + 8NC and equipped with following switchgears and accessories incomer connections suitable for 3C x 185 sq.mm. XLPE 33 KV cable (cable entry from bottom, end termination with heat shrinkable jointing material etc. as required. Adequate space to be provided in the HT cable entry chamber for accommodating HT end termination. (Note - Cost of HT end terminations are not included in this item.)

TRANSFORMERS

(a) 33/ 0.433 KV INDOOR TYPE TRANSFORMER (OIL FILLED NATURAL COOLED)

Supply, Installation, Testing & Commissioning of indoor,ONAN,1000 kVA, 33 KV/0.433 kV 3 Phase, 50Hz, Dyn 11, vector group, copper wound class A insulation, distribution transformer associated with winding , oil temperature indicators, Transformer with impedance as per IS, tapping for on Load Tap changing operation from + 5% to -10% in steps of 1.25% on HV side ,including Remote Tap Changing Cubical (RTCC), having cable end boxes on HV side suitable for 3 x 185 sq.mm. XLPE cable of 33 kV grade and 1600 Amp. bus trunking arrangement of LV side with neutral ,all standard accessories,initial filling of transformer oil, supplying and grouting of suitable MS 'C class' channels with wheel locking arrangement and conforming to IS 2026 & 11171 : 1985,supplying and providing emergency switch for tripping HT VCB & as per specification attached complete in all respects etc as required at site.

DG SETS & ACCESSORIES

Supply, Installation, Testing and commissioning of 750 KVA D.G set with acoustic enclosure conforming to latest environment protection regulations for emmission and noise levels complete with Diesel Engine of suitable BHP (considering de-rating factor if any) at 1500 RPM, water cooled, (Radiator type), four stroke electric strat, turbo- charged & after cooled conforming to BS: 5514 with all standard accessories, coupled with Alternator of 750 KVA rating (minimum), brushless, self excited, self regulated and suitable for continuous operation at 1500 RPM, generating 415 V+/-5% Volt at 0.8 PF (lag), 50Hz, 3 phase, 4 wire system generally conforming to BS: 2613 & IS: 4722. Both Engine and Alternator shall be mounted on common channel iron base frame, with fuel pipe line upto 10 meter (to be concealed under floor), exhaust pipe line upto 15 meter ( to be erected with sufficient M.S support and insulated, hood on top ), Antivibration mounting, residential type silencer, electric starter, batteries & battery charger, fuel tank of 990 ltrs. Capacity with level indicator, other standard accessories etc complete as required. (Refer Technical specification)

SANDWICH BUS DUCT

Supply, Installation, Testing and Commissioning pre- fabricated sandwich TPN(R,Y,B,N having same current rating) bus trunking suitable for 3 Phase 4 wire, 433 V, 50 Hz AC supply system of aluminium bus bars of rating as specified below complete with bends, expansion joints, flanges, flexible end connections, horizontal supports & fire barriers . Bus trunking system shall be made out of 16 SWG CRCA sheet steel/extruded aluminium sheet powder coated enclosure minimum IP 54 protection . Earthing with 2 runs of aluminium earth strips of suitable size for fault current for 1 second etc including necessary supports,painting etc as per specifications. (Note: The bus trunking shall be measured along the centre line length of enclosure. The aluminium strips which will go inside LT panels & end termination box of transformers shall not be taken into measurement of bus trunking quantity).

(a) 1600 Amp TPN Bus Duct

AMF CUM MAIN LT PANEL

1600A TPN 50KA ALUMINIUM BUSBAR

OUT GOINGS i) ACB, 800 Amps, 4 pole,50KA, mocroprocessor release, Motor wound spring charged,closing mechanism, Drawout type , red LED ON indication with back up HRC fuse - 05 Nos. ii) ACB, 630 Amps, 4 pole,50KA, mocroprocessor release, Motor wound spring charged,closing mechanism, Drawout type , red LED ON indication with back up HRC fuse - 02 Nos. iii) MCCB,4 Pole, 400 Amp, withThermalmagnetic based release ,50KA, red LED ON indication with 2A MCB, extended terminal and rotary handle - 05 Nos. iv) MCCB,4 Pole, 63 Amp, with Thermalmagnetic based release ,35KA, red LED ON indication with 2 A MCB, extended terminal and rotary handle - 03 Nos.

PANEL ILLUMINATION LIGHT/HEATER CKT. 1) 2A, SP MCB 10KA for Cont. Ckt -10 Nos. 2) 6A Neutral Link Dropout Type -10 Nos. 3) Illumination Light Holder -10 Nos. 4) Door Switch 1COS -10 Nos. 5) Space Heater 230Vac -10 Nos. 6) Thermostat (05-75 Degree Centigrade -10 Nos.

SUB MAIN L.T. PANEL

Supply, Installation, Testing and Commissioning of LT panel cubicle type, made out of 14 swg CRCA sheet steel, totally enclosed,dust and vermin proof; IP 42, protection, free floor standing, indoor compartmentalised, powder coated painting suitable for operation on 3 Phase and neutral, 415v, 50 Hz AC supply,35KA, system with busbars extensible on both sides, interconnections within the panel by providing 1.5sqmm/2.5sqmm size of FRLS copper wire, control circuit with necessary MCCB breakers(Icu = Isc),mechanical castle key interlocking for incomer MCCBs with following accessories and as per SLD drawing , technical specifications etc as required.

BUS BAR i) One set of 500 Amp. R,Y,B,N aluminium bus bars of suitable rupturing capacity.

OUTGOING i) MCCB,4 Pole, 100 Amp(Thermal release settigs 80-100Amps) ,35KA,red LED ON indication with HRC fuse back upwith extended terminal and rotary handle - 04 sets. ii) MCCB,4 Pole, 63 Amp(Thermal release settigs 50-63Amps) ,35KA, red LED ON indication with HRC fuse back upwith extended terminal and rotary handle -04 sets. iii) 1 Set of Space heater with suitable MCB,thermostat for sensing and control .

GLF L.T. PANEL

Supply, Installation, Testing and Commissioning of LT panel cubicle type, made out of 14 swg CRCA sheet steel, totally enclosed,dust and vermin proof; IP 42, protection, free floor standing, indoor compartmentalised, powder coated painting suitable for operation on 3 Phase and neutral, 415v, 50 Hz AC supply,35KA, system with busbars extensible on both sides, interconnections within the panel by providing 2.5sqmm size of FRLS copper wire, control circuit with necessary MCCB breakers(Icu = Isc),mechanical castle key interlocking for incomer MCCBs with following accessories and as per SLD drawing , technical specifications etc as required.

BUS BAR i) One set of 500 Amp. R,Y,B,N aluminium bus bars of suitable rupturing capacity.

OUTGOING i) MCCB,4 Pole, 125 Amp(Thermal release settigs 80-125Amps) ,35KA,red LED ON indication with HRC fuse back upwith extended terminal and rotary handle - 04 sets. ii) MCCB,4 Pole, 100 Amp(Thermal release settigs 80-100Amps) ,35KA,red LED ON indication with HRC fuse back upwith extended terminal and rotary handle - 07 sets. iii) MCCB,4 Pole, 63 Amp(Thermal release settigs 50-63Amps) ,35KA, red LED ON indication with HRC fuse back upwith extended terminal and rotary handle -04 sets. iv) 1 Set of Space heater with suitable MCB,thermostat for sensing and control .

400KVAR CAPACITOR PANEL

5) PANEL ILLUMINATION LIGHT/HEATER CKT. i) 2A, SP MCB 10KA for Cont. Ckt -4 Nos. ii) 6A Neutral Link Dropout Type -4 Nos. iii) Illumination Light Holder -4 Nos. iv) Door Switch -4 Nos. v) Space Heater 230Vac -4 Nos. vi) Thermostat (05-75 Degree Centigrade) -4 Nos.

Constant Current Regulator (CCR)

Supply,Installation,Testing and Commissioning of Indoor type air cooled constant current regulator of microprocessor controlled, thyristor control electronic type suitable for operation on 240/415 volts, 50Hz input AC supply with 6.6A output having 5 steps variation of current output suitable for local and remote control operation with 24/48 Volt DC control supply and able to communicate with PC or PLC controlled system, with output current indicator on multifunction digital display, overcurrent, overvoltage,open circuit and earth fault protection and earth leakage meter, positive back indication equipments, individual lamp control and monitoring system module, hours run counter, LCD display, complete as required for the following rating and confirm to specifications enclosed.

UPS For GLF Panel Supply, installation, Testing and Commissioning of 80 KVA Capacity, 3 phase in / 3 Phase out online UPS in Stand alone configuration with double conversion PWM IGBT technology to drive constant current regulators & suitable for 100% unbalanced load.The UPS shall have built in automatic static by pass, active input power factor correction, phase sequence corrector, pure sine wave output. input-output isolation, built in isolation transformer compatibility with generator supply cold start capability, EMI/RFI noise filter advanced communication-RS232 or equivalent port and user friendly LCD display, suitable to operate at 415V, 50Hz, 3 Phase AC supply and delivering 2 phase & single phase loads with 3phase output and necessary safety protection etc as required as per AAI Technical Specification.The job also includes SITC of 12V, VRLA SMF batteries having backup time of minimum 30 minutes along with MS battery rack, connectors, wiring between battery bank and UPS with insulated copper conductor of required size as per site requirement etc. as required. (UPS & Batteries should be As per AAI Approved makes and Warranty on UPS and Battries should be for 02 Years.)

Street light feeder pillar Supplying, installation, testing and commissioning of Suitable size dust & vermin proof, out door type, floor mounted Feeder Pillar Panel on cement concrete/MS channel foundation, fabricated with 14 SWG CRCA Sheet and suitable size MS angle complete with detachable gland plate and front hinged door locking arrangment duly powder coated of approved shade as per manufacturer drawings/SLD, requied MCB/Contracters/auto manual switch/MCB LED indicater lamp/Suitable capacity Busbar as require rating, accessories including connection, inter connection, wiring with minimum 2.5 sqmm flexible copper wire & provision for earth connection etc complete as required: Incomer i) 125 Amps, Four Pole MCCB having adjustable Thermal ( 80% - 100% ) and adjustable Magnetic setting, breaking capacity Ics=100% of Icu at 415 V, 35 KA - 2 No. ii) Set of indication lamps, LED type , R, Y, B with HRC control fuse- 1 set Bus coupler (iii) 125 Amps, 35KA FP MCCB having adjustable Thermal ( 80% - 100% ) and adjustable Magnetic setting, breaking capacity Ics=100% of Icu at 415 V, 35 KA - 1 No. Bus Bar iv) 250 Amps Aluminium busbar for phase and neutral - 1 Set Outgoing v) 6-32 Amps, TPN MCB - 14 Nos. vi) LED type indicating lamps with toggle switches.

S.H.-II (2) :- CABLING,LAYING AND END TERMINATION

Supplying of following sizes of aluminium conductor 33 KV grade earthed cable,screened with extruded semiconductor compound with copper tape ,XLPE insulated PVC sheathed armoured cable confirming to IS 7098 Part-II-1988 with upto date ammendment as required.

(a) 3Cx185 Sq.mm.

Supply of LT power cable of 1.1 KV grade of following sizes aluminium conductor XLPE insulated PVC sheathed armoured cable confirming to IS 7098 Part-I-1988 with upto date ammendment as required.

3.5C x 400 sq.mm

3.5 Cx 150 sq.mm

3.5C x 35 sq.mm

Supply of Airfield copper conductor cable, PVC insulated, PVC sheathed unshielded, anti termite and anti rodent treated UG cable of 5 KV grade conforming to IS 1554 (Part II) as amended upto date etc as required.

1 X 16 sq mm

2 x 16 sq mm

Laying of one number XLPE power cable of 33 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc. as required.

Above 120 sqmm & Upto 400 sq.mm.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 33 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required.

Above120 sqmm & Upto 400 sq.mm.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 33 KV grade of following size in the existing masonary open duct as required.

Above120 sqmm & Upto 400 sq.mm.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Upto 35 sq.mm.

Above 95 sqmm & Upto 185 sq.mm.

Above185 sqmm & Upto 400 sq.mm.

Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Upto 35 sq.mm.

Above 95 sqmm & Upto 185 sq.mm.

Above185 sqmm & Upto 400 sq.mm.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required.

Upto 35 sq.mm.

Above 95 sqmm & Upto 185 sq.mm.

Above185 sqmm & Upto 400 sq.mm.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonary open duct as required.

Upto 35 sq.mm.

Above 95 sqmm & Upto 185 sq.mm.

Above185 sqmm & Upto 400 sq.mm.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on surface as required.

Upto 35 sq.mm.(clamped with 1mm thick saddle)

Above 95 sqmm & Upto 185 sq.mm.(clamped with 25/40x3mm MS flat clamp)

Above185 sqmm & Upto 400 sq.mm.(clamped with 25/40x3mm MS flat clamp)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required.

Upto 35 sq.mm.(clamped with 1mm thick saddle)

Above 95 sqmm & Upto 185 sq.mm.(clamped with 25/40x3mm MS flat clamp)

Above185 sqmm & Upto 400 sq.mm.(clamped with 25/40x3mm MS flat clamp)

Supplying and making indoor cable end jointing with cast resin compound, including lugs and other jointing materials, for following size of 3 core, XLPE aluminium conductor cable of 33 KV grade as required

3Cx185 Sq.mm.

Supplying and making straight through cable jointing with heat shrinkable jointing kit complete with all accessories including ferrules suitable for following size of 3 core, XLPE aluminium conductor cable of 33 KV grade as required

3Cx185 Sq.mm.

Providing, laying and fixing following dia RCC pipe NP2 class (light duty) in ground complete with RCC collars, jointing with cement mortar 1:2 (cement:2 fine sand) including trenching and refilling etc as required.

150 mm dia

250 mm dia

300 mm dia

Excavation for cable trenches in soft soil, depth upto 1.2 m including dressing of sides lift upto 1.5 m, including getting out the excavated soil, refilling with sand and or good soil after laying of cable/ pipe etc in layers of 20 cm, ramming, watering and disposal of surplus excavated soil as directed, within a lead of 50 metres.

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required

3.5C x 400 sq.mm

3.5C x 150 sq.mm

3.5C x 35 sq.mm

Supplying, laying, connecting,terminating, testing & commissioning of following sizes of PVC insulated, PVC sheathed armoured and overall PVC sleeved 1.1 KV grade control cables in pipe/ wall,/racks/ cable trays, including, dressing, clamping with M.S Zinc passivated clamps etc as required conforming to relevant IS code and technical specifications.

4C x 2.5 sq.mm

12C x 2.5 sq mm

61C x 2.5 sqmm

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray cable tray with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required.

150 mm width X 50 mm depth X 1.6 mm thickness

300mm width x 50 mm depth x 1.6 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray “bends “ ( galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required.

150 mm width X 50 mm depth X 1.6 mm thickness

300mm width x 50 mm depth x 1.6 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray “Tee” ( galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required.

150 mm width X 50 mm depth X 1.6 mm thickness

300mm width x 50 mm depth x 1.6 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray “Cross member” ( galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required.

150 mm width X 50 mm depth X 1.6 mm thickness

300mm width x 50 mm depth x 1.6 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray “Reducer” ( galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required.

150 mm width X 50 mm depth X 1.6 mm thickness

300mm width x 50 mm depth x 1.6 mm thickness

Supplying and making straight through joint with cast resin compound including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

3.5C X 35 sq. mm

3.5C X 120 sq. mm

3.5C X 150 sq. mm

3.5C X 400 sq. mm

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement: 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design Inside size 120x90 cm and 90 cm deep including C.I. cover with frame (medium duty) 500 mm internal diameter, total weight of cover and frame to be not less than 116 kg (weight of cover 58 kg and weight of frame 58 kg) : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Supplying and making cable route marker with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ) of size 60 cm X 60 cm at the bottom and 50 cm X 50 cm at the top with a thickness of 10cm including inscription duly engraved as required.

Supplying and fixing cable route marker with 10 cm X 10 cm X 5 mm thick G.I. plate with inscription there on, bolted /welded to 35 mm X 35 mm X 6 mm angle iron, 60 cm long and fixing the same in ground as required.

Excavation of the cable trenches in hard rock not exceeding 1.5 metres in width, and lift upto 1.5 metres, including getting out the excavated soil and disposal of excavated soil as directed within a lead of 50 metres.

SH-III (3):- EARTHING AND LIGHTNING PROTECTION

Earthing with copper earth plate 600mm x 600mm x 3.0mm thick including accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal and salt complete as required.

Earthing with GI earth plate 600mm x 600mm x 6.0mm thick including accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal and salt complete as required .

Providing & fixing of 25mm x 5mm copper strip in 40 mm dia GI Pipe from earth electrode as required.

Providing & fixing of 25mm x 5mm GI strip in 40 mm dia GI Pipe from earth electrode as required.

Providing & fixing of 25mm x 5mm copper strip on surface or recess for earth connection as required.

Providing & fixing of 25mm x 5mm GI strip on surface or recess for earth connection as required.

Supply and drawing 6 SWG GI wire for loop earthing in surface / recess

Providing & fixing of 50mm x 5mm copper strip on surface or recess for earth connection as required.

Providing and fixing of lightning conductor finial, made of 25 mm dia 300 mm long, G.I. tube, having single prong at top, with 85 mm dia 6 mm thick G.I. base plate including holes etc. complete as required.

Fixing of lightning conductor finial (single prong) with base plate including holes etc. complete as required.

Jointing copper / G.I. tape (with another copper/ G I tape, base of the finial or any other metallic object) by riveting / nut bolting/ sweating and soldering etc as required.

Providing and fixing G.I. tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required.(For horizontal run)

Providing and fixing G.I. tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required.(For vertical run)

SH-IV (4) :- SAFETY EQUIPMENTS

Supplying of Rubber hand gloves suitable for 33kV grade .

Supplying and fixing of Shock treatment chart both in Hindi & English.and framed with 5mm thick glass as required.

Supplying and fixing of nominal 3.00mm +/- 10% thick, 1000mm wide Antistatic Electric Insulated Synthetic Mat confirming to IS: 15652: 2006 with upto date amendments suitable for 33KV installation alongwith adhesive/ resin, sealing material and similar type of taping on sealing at all joints and corners as per recommendations etc as required.

Supplying and fixing of nominal 2.00mm +/- 10% thick, 1000mm wide Antistatic Electric Insulated Synthetic Mat confirming to IS: 15652: 2006 with upto date amendments suitable for 3.3 KV installation alongwith adhesive/resin, sealing material and similar type of taping on sealing at all joints and corners as per recommendations etc as required.

Supply of First aid box containing material as prescribed by St. John Ambulance brigade OR Indian Red Cross complete as required.

Supplying and fixing of Mechanical foam stored pressure type fire extinguisher 9 kgs. capacity of approved make with wheeled trolley as required conforming to IS: 15683.

Supplying and fixing of fire bucket painted red and duly filled with sand conforming to IS: 2546-1974.

Supplying and fixing of MS stand suitable for supporting four buckets.

Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

Providing and fixing H.T. danger notice plate of 250 mm X 200 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

Supply of Electrical Tool Box of make Bosch/Taparia or its equivalent with complete tools like analog multimeter,screw driver with individual hasndle and arm provided kit, bit sets,ratchet handle screwdriver, allen key set of 12 pieces,nos. of combination plier,flat noise plier,wire stripper or wire cutter, ball pin handle with rubber handle, torch 9 pearl LED Flashlight,tester with neon bulb 500 v,masonary drill bit, file provided tool kit,branded S-plug, branded screw,knife blade ,hand drill machine, soldering iron,end cutting nipper rubber gloves,hand saw etc as required per the manucfacture standared.

Providing and fixing Caution board notice plate of 300 mm X 2000 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

Supplying and fixing of Wall mounted wooden Key Board suitable with suitable dimension with 70 key pins etc as required.

Bidder Name

Amount in Words

Power And Instrumentation Guj Ltd

Mars Developments

PRAGYA ELECTRIC AND ELECTRONICS CORPORATION

K B CONTRACT (P) LTD

Naagar Infrastructure Pvt Ltd

TECHNISYS ENGINEERING PRIVATE LIMITED

V-ADD INFRA PRIVATE LIMITED

AT AND T ENGINEERS PVT LTD

Power And Instrumentation Guj Ltd

AT AND T ENGINEERS PVT LTD

Naagar Infrastructure Pvt Ltd

V-ADD INFRA PRIVATE LIMITED

K B CONTRACT (P) LTD

TECHNISYS ENGINEERING PRIVATE LIMITED

Mars Developments