Establishing 2x160MVA, 220/110/11kV&1x10MVA,110/11kV SS at Byadagi(Lakamajikoppa) and Construction of 220kVTr.line from the existing 220kV Guttur-Haveri DC line to the proposed 220kV Byadagi SS for a distance of 0.752km&110kV Tr.Line for a distance of 56.58km along with Construction of 4Nos. of 110kV TBs in Byadagi Tq, Haveri Dt on PTK Basis incl. Supply of all matching Materials(Excl.Supply of 10MVA Power Tr&11kVSWG) and Erection (Incl.Dismantling and Civil Works)of all Materials and T&C

Station Erection Portion

POWER TRANSFORMERS:

a) 160MVA, 220/110/11 kV Power Transformer, 3Ph, 50Hz, Core Type, 2 winding Auto Transformer star/Delta, Vector Group: Yna0d11, OLTC, bushing CT for tertiary of ratio 1616/1A, 5P...

b)10MVA, 110/11kV, Delta/Star, Dyn11, 3-Ph, 50Hz, Core Type, 2 Winding Delta/Star transformer, vector group DYn11 with OLTC ONAN/ONAF with fan control cubicle, RTCC Panel, first filling of Oil and 10...

CIRCUIT BREAKER : SF-6 Circuit Breaker with rigid bi-metallic terminal connector suitable for Moose/Twin Moose ACSR with spring / semi-pneumatic / pneumatic type operating mechanism and with mounting ...

ii) 110kV,3150A,40kA SF6 CB -10Nos

iii)110kV,1250A,40kA SF6 CB (For 110kV Line)-4 Nos

i. Terminal Connectors for 5 Nos. 220kV Breaker should be suitable for Twin Moose ACSR.

ii. Terminal Conn...

220kV electrically cum manually operated double break type disconnects with solid core insulators, terminal connector suitable for AL. tube/Moose ACSR/Twin Moose ACSR conductor, marshalli...

c) Under hung mounting type without Earth Switch

III. 110kV class Isolators:

At proposed 220kV Byadagi S/S

110kV, double break electrically cum manually operated isolators with solid core insulator, terminal connector suitable for Al. tube/Moose AC...

b)Upright mounting type without Earth switch(LPH 6350mm)

c)Upright mounting type without Earth switch LPH 4600mm.

d)Underhung Mounting without earth switch

2) 110kV, 2000A, 40kA: (For 110kV side of 220/110kV Trf. & B/C Bays)

a) Upright mounting type without earth Switch (Live Point Height 6350mm)

b) Upright mounting type without earth Switch (Live Point Height 4600mm)

c) Underhung Mounting without earth switch.

Terminal connectors for Isolators shall be as follows :

Rigid type suitable for Twin Moose ACSR conductor - 120 Nos

Rigid type terminal connector sui...

At 110kV Byadagi & Tiluvalli S/S:

3)110KV, 1250A, 40KA Class Double Break Manually operated isolator with terminal connectors suitable for Drake ACSR/75 mm pipe/63 mm pipe.

a) Upright mounting type w...

CURRENT TRANSFORMERS :

Current transformer,oil filled outdoor type with rigid terminal connector suitable for Moose/Twin Moose ACSR conductor with marshalling box etc., complete as per technical spec...

3) 110kV 40kA CT of Ratio 1000-600/1-1-1A-9Nos

4)4)110kV 40kA CT of Ratio 400-200/1-1-1A -15Nos

5) 110kV 40kA CT of Ratio 800-400/1-1-1A-18Nos

6)11kV NCT,outdoor,25KA,1200-800/1-1-1A (of similar rating as incomer of 1250 A, 25 kA 11 kV Switchgear) required for 110/11kV transformer

VOLTAGE TRANSFORMERS : Single phase, 3 core, oil filled outdoor type with rigid bimetallic terminal connectors suitable for Moose ACSR conductor with marshalling box etc., complete as per technical sp...

2) 110 kV class: 110kV/root3/110V/root3- 110V/root3- 110V/root3

Core - 1 Metering : 300 VA, Accuracy class 0.2

Core - 2 Protection: 200 VA, Accuracy class 3P

Core - 3 Protection: Open delta, 50VA, Ac...

3) Releasing & re-fixing of existing 110kV PT.

CAPACITIVE VOLTAGE TRANSFORMERS:

245 kV CVT, 4400 pF, 1 Ph CVT with 2 secondaries, terminal connector suitable for Twin Moose ACSR conductor with marshalling box etc., complete as per technical speci...

SURGE ARRESTOR:

Porcelain/Polymer type, with terminal connector suitable for Twin Moose ACSR conductor as per technical specifications.

a. 198kV Metal Oxide with surge counter Arrestor class : Statio...

b. 96kV Metal Oxide with surge counter Arrestor class : Discharge Class 3 (Station Medium Duty (SM)) -27Nos

c. 96 kV, 10 KA, Class- II for overhead Lines-12Nos

Note : Surge arrestors are with surge m...

Control & Relay Panels:

I. C&R Panel compatible to IEC 61850 communication protocol for Sub-station Automation System, complete as per technical specifications.

1) 220 kV Line Type 2L (as per annexu...

5) 110 kV line - Type 1L (as per annexure RPP4-SAS)-06Nos

6) 110 kV Bus coupler panel Type 1BC (as per annexure RPP6-SAS)-1Nos

7) 110/11 kV Transformer panel Type 1T1(as per annexure RPP5-SAS)-01Nos

8)For 110 kV Transmission line-Simplex type control and relay panels complete as per specifications.-04Nos

9) 11 kV line Type 11L (As per Annexure RPP7-SAS) Provision for 2 feeders to be made in one panel and provision for 1 capacitor bank & 1 feeder to be made in one panel)

1) All the C&R panels ...

Total Weight of Station structures & Mounting Structures Including Bolts & nuts at Proposed 220kV Byadagi S/S

Note: For splitup refer Techno-Commercial sheet

Total Weight of Station structures & Mounting Structures Including Bolts & nuts at 110kV Byadagi & Tiluvalli S/S

Note: For splitup refer Techno-Commercial sheet

BUS BAR FORMATION :

a) Formation of Main bus/cross bus (all the three phases in a segment) using Moose ACSR Conductor with fixing of insulator spacers, levelling of string conductors to the required ...

RIGID BUS WITH TAPS & CLAMPS :

i) Aluminium Tube conforming to 6340 WP of IS-5082 / 1969 (BS 1600-Sch.40) including fixing of clamp, connector jumper ,corona ri...

Solid core Bus Post Insulator - Cylindrical Solid core Insulator as per IS:5350, Part-II & III & as per technical specification:

1) For 220kV side -2 units/stack

a) Post Insulators of...

2) For 110kV side -1 unit/stack

At proposed 220kV Byadagi:

a) Post Insulators of Rigid Bus -102Stacks

b) High level Post Insulators for (160 MVA Tr -6 Nos, 10 MVA Tr -3 Nos.)-9 Stacks

At 110kV Byad...

Auxiliary Transformer:

Erection of Station Auxiliary Transformer with copper windings & oil, cable termination type on both HT & LT, outdoor type, with off load tap changer in steps of 2.5 % as per te...

LTAC Panel(Indoor)-1 set

LTAC panel (indoor ) as per technical specification comprising of voltmete & ammeter, 415V,LTAC Panel (2 I/C ACB 800A+2 O/G SFU 200A+8 O/G SFU 100A+14 O/G SFU 63 A +12 O/G ...

LT Power Cable:

a) Power cable from auxiliary transformer to LTAC panel,

1.1kV PVC insulated 240sqmm Al. cable 3.5 core with glands / lugs/ferruls- 100mtrs

b)1.1kV Class PVC insulated Aluminium power...

STATION BATTERY & BATTERY CHARGER:

A) STATION BATTERY SET :

220V, 300 AH Battery set (Plante/Grid Type) with cells & accessories as per technical specifications.

B) BATTERY CHARGER :

Battery charger suitable for '2 X 220 V, 300 AH, with float (2 Nos) & float cum boost (2 Nos) type battery charger including control panels, change over arrangements etc., comple...

PVC insulated Copper Control Cable with Lugs / Ferrules as per technical specifications.

A) 1.1 kV class. Size of cable:

1) 19 Core 2.5 Sq.mm.

2) 14 Core 2.5 Sq.mm.

3) 10 Core 2.5 Sq.mm.

11 kV Switchgear:-

A) 11kV, 25KA, 1600A for 1 Incomer & 1250A for feeders (1I/C+6F+1CB +1AP) SAS compatible as per tchnical specification. Annunciator panel shall be simplex panel instead of desk type...

B) 11kV XLPE insulated UG Cable as per Technical specifications:

a) 11 kV XLPE, 95 Sq mm Aluminium cable- 3 core (for 2 Auxiliary transformers from the 11KV switchgear)

b) 11 kV XLPE cable, 1000 S...

Cable Termination Kit suitable for following sizes as per Technical specifications:

A. Indoor & Outdoor type

a) Heat shrinkable type Cable termination kits suitable for 1C x 1000 Sq.mm XLPE cable

b) Indoor & Outdoor type: Heat shrinkable type Cable termination kits suitable for 3C x 240 Sq.mm XLPE cable & 3C x 95 Sq. mm XLPE cable

11kV Isolators & DP structure:

1) 11KV isolators, Double Break 400A, 25KA capacity with rigid bi-metallic terminal connectors suitable for coyote ACSR for Capacitor Bank

2) 11kV isolator, single break...

3) 9kV, 10 KA surge arrestor with connector and clamp (Transformer LV side 03 Nos+6 Feeders 18Nos)

4) Erection of Double pole structure with 9.5 Mts. RCC poles WL 300 Kgs for mounting 11 kV 400 A Roaster Isolators and 9 kV, 10 KA surge arrestor (3 No.) complete set .

6) Erection of DP structure with 9.5 mtr RCC poles, 11 kV 400 A double break isolators, 9 kV, 10 KA surge arrestor (3 No.), H-Frame along with DOLO/HG fuse unit, LTprotection kit/LTD box, LT Trivector...

Earth Mat formation :

1) Supplying and laying of MS.Flat 75 x 12 mm flat welding and applying ACB paint to welded portion (without Sodium Bentonite clay) as per drawing/standards, if required (all ...

2) Supplying and laying of MS.Flat 50 x 6 mm flat welding and applying ACB paint to welded portion (without Sodium Bentonite clay) as per drawing/standards, if required (all other materials to be supp...

3) Grounding of equipment with 75 X 12 mm G.I. Flat and connecting equipment to the earthmat/ground pit. Each point of earthing with all formation works like bending, twisting, drilling of holes and c...

4)Grounding of equipment with 50 x 6 mm G.I. Flat and connecting equipment to the earthmat/ground pit. Each point of earthing with all formation works like bending, twisting, drilling of holes and con...

5)Providing 25 mm dia M.S. Rod 1.05 metre long earthmat spikes including heating, bending top 50 mm overlap flattening and making spike edge at one end driving into the earth below the ground level an...

6)Grounding of equipment by providing cast iron pipe of 100 mm ID 13 mm thickness, 2.75 metre long with 2 part clamp out of G.I. Flat 50 X 6 mm continuously welded alround the pipe using cast iron wel...

7) Supplying & providing 450 mm dia 450 mm height 1.5" to 2"

thick hume pipe collar (non pressure type) for earth pits including all lead and lifts etc.,

8) Providing Deep Bore Earthing: Deep bore electrode of 40mm dia, 10mtr Long: Sinking bore of 150mm clear dia using fast rig including fixing of 40mm dia MS rod, including jointing the pipes as per KP...

b) 40 mm dia MS Rods deep Electrode of 40mm Dia 10mt long each(20 nos x 10mtr=200Rmtr)

c) Bentonite clay (20nos*8Kgs*10mts)

d) GI flats for joining two rods by welding to obtain continuos length(Including Material labour etc,. Complete)

Smart Surveillance system (CCTV): using PTZ & fixed cameras, OFC monitoring system, HMI, etc as per bid specification.

Lens type-Auto Focus with optical Zoom of 30x, Digital Zoom +10x...

ii) Fixed Camera:

Lens type-Bi-focal auto iris with 10Xdigital zoom.

Image size-720x486(NTSC)

Streaming-High Speed.

Weather Proof- IP 66 complaint

Network protocol-TCP/IP should be com...

iii) HMI as per specification

iv) OFC:6F Armoured Multimode with LIU alomng with required number of SC/ST connectors. (LIU:-6 nos & 1000 mts)

Note : The positioning of camera may change based on the site condition.

PLCC equipments

1) Wave Trap with clamps 0.5 mH, 1250A, 40 kA, 50-500kHz Suspension type.

2) 40 W Single channel Carrier terminal

3) Coupling device (LMU+LMDU)

4) Co axial cable 75 Ohms

5) PLCC EPAX 16/8/8

6) Battery charger 48V, suitable for 200 AH Battery set

7) Battery set 48V, 200 AH

8) Erection & Commissioning of 48V DCDB with independent change over b/w DC Source 1 & DC Source 2,with 20 feeders.

1) (STM-16 MADM UPTO 3 MSP PROTECTED DIRECTIONS)-BASE EQUIPMENT (COMMON CARDS, CROSS CONNECT/CONTROL CARDS,OPTICAL BASECARDS,POWER SUPPLY CARDS, POWER CABLING, OTHER HARDWARE AND ACCE...

3) TRIBUTARY INTERFACE

i)) Cabinet Equipment to house SDH Equipment + Optical cards + Tributary Cards, Drop/Insert MUX Equipments and DACS Equipment

ii) Digital protection coupler with EI interface with 220V DC power supply.

iii) 220V DC to 48V DC CONVERTER for SDH equipment

iv) Routers for change over between OFC & VSAT communication for SCADA Data

Materials for new bay integration to existing SCADA panel

1) Multi Functional Transducer (MFT) 0.2S class

2) Opto Coupler (220 or 110V DC) including labour

3) Cables-Laying

a) Current Cables-Copper Core with c/s 4.0 sq.mm Multistrand 4 Core

b) Voltage Cables-Copper Core with c/s 2.5 sq.mm Multistrand 4 Core

c) Signal Cables-armoured Copper Core with c/s...

Dismantling of existing equipments/materials:

Note : 1) The Released materials shall be transported to the nearest Major Works Stores of KPTCL.

2)The rates quoted for releasing/dismantling shall als...

At 110kV Tiluvalli S/S:

i) Dismantling of existing 110kV bus Isolator of 110kV Anavatti line bay located at bay no. 4 (upright mounting type)

Line Erection Portion

Check Survey and Towers Spotting.

Check survey using their own equipment for 220kV Plain terrain

Check Survey and Towers Spotting.

Check survey using their own equipment for 110kV Plain terrain

1.The survey covers the scope as defined in Technical Specifications & As per volume -VI of Com...

Stringing of ACSR Conductor without allowing the conductor to touch the ground and without damaging the conductor as per specifications.

Paving out conductor from anchor to anchor normally spaced at ...

2. Lynx ACSR Conductor Plain Terrian

3. 7/3.15 mm GI Ground wire Plain Terrian

Erection of Transmission Line Towers (including tower accessories etc., except GI angle, Barbed wire & Grounding materials) as per specifications.

1.The Bidders are required to quote the rates ...

Supplying and fixing AC devices:

i) Supplying and fixing GI angle iron 45 x 45x5mm (1Mtr length) with cleats, bolts nuts as per specification and fixing above 0.5 mts length each at inner and outer s...

ii) Supplying and fixing Barbed wire as per specifications.

Grounding of towers including cost of 40 mm dia 2.5 mm thick,class 'C' G.I. Pipe of 3 metres length as per specification with 50 X 6 mm GI Flats 3 metre long, salt, charcoal, including excavation char...

OPGW cable & accessories:

1) Installation, testing & commissioning of 24F/48F OPGW cable along with associated hardware fittings as per technical pecification for OFFLINE condition

2)Joint box for 48 fibre OPGW

3) FODP 96 F: Indoor type rack mounted with FCPC coupling & pigtails to house LIU).

4) Fibre Optic Approach cable:

48 fibre(DWSM)-including installation hardware set for 48 fibre approach cable

Dismantling Portion:

Note : 1) The Released materials shall be transported to the nearest Major Works Stores of KPTCL.

2)The rates quoted for releasing/dismantling shall also include the charges for ...

ii)Dismantling of existing super structure/tower materials- 220kV DC tower of design DA+0. (01 No)

iii) 220kV, DC+0 type DC tower- 01No

iv) Releasing & re-stringing of existing Lynx conductor of 110kV Ranebennur-Byadagi line:-

v)Releasing & re-stringing of existing Lynx conductor of 110kV Haveri-Tilavali SC line

vi) Releasing & re-s...

vii)Releasing & re-stringing of existing Ground wire of 110kV Ranebennur-Byadagi line :1.657Kms

viii) Releasing & re-stringing of existing earth wire of 110kV Haveri-Tilavali SC line - 5.924Kms

x) Dismantling of existing super structure/tower materials (for LINES) -110kV DC type DA+0 tower (06 Nos)-6.72t

xi) DA type towers-16 Nos (110kV DC KPTCL-1D-OLD KLP design) DA+0:10No, DA+3:5 No, DA+6...

Civil Line Portion

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, includin...

Earth work excavation for Foundation by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, includin...

Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite /trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant I...

Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with supe...

Steel Fabrication: Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/w...

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by r...

Station Civil Portion

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution li...

Earth work excavation for Foundation by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, includin...

Earth work excavation for Foundation by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, includin...

Construction of Embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded with desired compaction. (Royalty shall be...

Construction of Embankment by excavating the available approved Gravel/Murrum deposited at a place or borrow pits during or prior excavation with all lifts and lead, transportation to site, spreading,...

Refilling available earth around trenches/pipelines, cables in layers not exceeding 20 cms in depth, compacting each deposited layer by ramming after watering with a lead upto 50 m, and lift upto 1.5 ...

Filling approved earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and ...

Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes...

Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with supe...

Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with supe...

Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/...

Providing and laying in Cement Concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/ basalt crushed graded coarse aggregates and fine...

Providing and laying in Cement Concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/ basalt crushed graded coarse aggregates and fine...

Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height....

Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/tra...

Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/tra...

Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/tra...

Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS C...

Providing and fixing Modular multi-diameter cable sealing system which is waterproof,fire proof& rodent proof consisting of frames,blocks and accessories to be installed wherever the electrical(power/...

Steel Fabrication: Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/...

Steel Fabrication: Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/w...

Providing and fixing Structural Steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of appro...

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Materia...

Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm,aggregate cement rat...

Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/tra...

Providing and filling joint sealing compound as per drawings and technical specifications with coarse sand and 6 per cent bitumen by weight

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. Fixed to steel...

Constructing brick masonry chamber of internal dimension 600x600mm and depth of 600mm (inner dimensions) with modular bricks of CD 75 in cement mortar 1:6, bed concrete 150mm thick with 1:3:6, plaster...

Constructing brick masonry chamber of internal dimension 450x450mm and depth of 600mm (inner dimensions) with modular bricks of CD 75 in cement mortar 1:6, bed concrete 150mm thick with 1:3:6, plaster...

Providing and fixing SFRC frame and cover conforming to IS 12592 (part-I)-1988 and IS 12592 (part-II)- 1991 with latest amendment, including cutting slabs to the required size for the opening and fixi...

Providing Size Stone masonry with hard stone in foundation & plinth with Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing Brick work with common burnt clay Non Modular bricks of class designation 3.5 in superstructure above plinth level in all shapes and sizes in Cement mortar 1:6 (1 cement : 6 coarse sand) inc...

Providing and constructing load bearing wall with Solid Concrete blocks of size 400x200x200mm having block density more than 1800kg/m3 and minimum compressive strength of 4.00 N/mm2 conforming to IS 2...

Providing 18 mm cement plaster in two coats under layer 12 mm thick cement plaster with cement mortar 1:5 (1 cement : 5 coarse sand) finished with a top layer 6 mm thick cement plaster with cement mor...

Providing 12 mm cement plaster with cement mortar 1:4 (1 cement: 4 fine sand) to brick masonry including rounding off corners wherever required smooth rendering, providing and removing scaffolding,...

Providing 15 mm cement plaster on the rough side of single or half brick wall of mix 1:4 (1 cement: 4 fine sand) including rounding off corners wherever required smooth rendering, providing and removi...

Providing Flush/ Ruled pointing: Pointing on stone work with cement mortar 1:3 (1 cement : 3 fine sand) after raking joints to depth nicely lining, including cost of materials, labour, curing as per s...

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :Two coats on new work over an under coat of suitable shade with ordinary paint of appro...

Providing and Applying CFTRI approved two component flexible polymer modified acrylic cementitious waterproofing coating with a mix ratio of (5 Liquid :7 Powder) to the RCC surface like Roof, bathroom...

Providing and laying 52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nomin...

Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 ...

Providing edge moulding to 18mm thick Granite stone counters, vanities etc including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-charge

Providing and fixing granite stone slab with table rubbed, edges rounded and polished, of size 75x50 cm deep and 1.8 cm thick, fixed in urinal partitions by cutting a chase of appropriate width with c...

Providing and fixing 10 mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding for Bathrooms: Toilet: Chemically exposed areas and jo...

Providing and fixing 10 mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding for Bathrooms: Toilet: Chemically exposed areas and jo...

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Iv...

Providing skirting, dadooing, rises of steps with colour glazed tiles 6mm thick on 10mm thick cement plaster 1:3 and jointed with white cement slurry over existing rough plaster surface using glazed t...

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete as per

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound) content. With water thinnable cement primer on wall surface having VOC content less tha...

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 g/L of approved brand and manufacture, including applying additional c...

Finishing walls with Acrylic Smooth exterior paint of required shade :New work (Two coat applied @ 1.67L/10 m² over and including priming coat of exterior primer applied @ 2.20 kg/10 m²) with paint ...

Supplying PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joint...

Supplying PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joint...

Supplying PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joint...

Providing S&S RCC SPUN / VIBRATED CAST PIPES (REINFORCED) pipes NP-3 Class conforming to IS:458-1988 with latest amentments using ordinary portland cement, for sanitary works and conveying to work sit...

Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2 mm and braced with flat iron diagonals 20x5 mm size, with top and bottom rail of T-iron 40x40x6 mm, with 40 m...

Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. ...

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the w...

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : Rectangula...

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangements of approved quality and colour. 600mm long towel rail with ...

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS: 12701 marked, with cover and suitable locking arrangment and making necessary holes for inlet, outlet and ov...

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard ...

Providng and fixing pillar cock with high neck with 265mm extended body made of stainless steel with all concealed fitting arrangements & all necessary accessories complete - Class Economy

Providing and fixing Angle cock light with wall flange made of Stainless steel with all concealed fitting arrangements & all necessary accessories complete - Class Economy

Jelly Spreading (20-25 mm) : Supplying and providing jelly in the station yard of uniform thickness of 100 mm including the cost of materials, labour charges, required tools and plants etc., complete....

Providing & fixing of 3-track x 2-panel sliding windows made out of multi chambered UPVC(Matching to RAL-9016) sections and with minimum TiO2(Titanium Dioxide) at 6PHR with TPE(Thermo Plastic Elastom...

Providing & fixing of louvered ventilator made out of multi chambered UPVC(Matching to RAL-9016) sections and with minimum TiO2(Titanium Dioxide) at 6PHR with TPE(Thermo Plastic Elastomer) and lead fr...

Providing and fixing factory made UPVC door frame made of uPVC extruded sections having an overall dimension as below (tolerance plus or minus 1mm), with wall thickness 2.0 mm (plus or minus 0.2 mm), ...

30mm thick factory made polyvinyl chloride (PVC) door shutter made of a uPVC hollow section of size 60x30mm and wall thickness 2 mm (plus or minus 0.2 mm), with inbuilt decorative moulding edging on o...

Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross- section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminate shall be...

Providing and fixing to existing door frames Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsatura...

Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 g/m2 (bo...

Providing and fixing bright finished brass butt hinges with necessary screws etc. complete : 125x85x5.5mm (heavy type)

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitt...

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direct...

Fencing with G.I. barbed wire Angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and...

Providing, Single Phase Submersible Pump Sets of 100mm dia (4 inch) suitable for bore well confirming to IS 8034-2000 specifications, to work site with testing of as per instructions of engineer incha...

Providing and fixing Rainy dual capacity self-cleaning roof top rain water harvesting filter or equivalent filter of FL-500 specification suitable for a catchment area of about 500Sqm.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe wi...

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe wi...

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe wi...

Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...

Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...

Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...

Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...

Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, co...

Supply of ISI mark 175mm nominal bore,plain and steel casing pipe grade of steel Fe 410 of wall thickness conforming to IS 4270-2001 and latest ammendments, electrical resistance welded steel tubes, m...

Providing and fixing MS casing collars as per IS 1239 (part-II) 1982 with all latest amendments if any for any dia. The thickness of plate used for covering one end shall be 3mm (minimum). The dimensi...

Providing and laying at site of work MS casing caps as per IS 1239 (part- II) 1982 with all latest amendments if any for any dia. The thickness of plate used for covering one end shall be 3mm (minimum...

Geophysical investigation at site for sinking borewells for supplying drinking water to the habitation either through the Hand Pump MWS or P.W.S.S, by vertical electrical sounding by adopting Venner o...

Providing Submersible Pump Set of 150mm dia suitable for bore well and confirming to IS 8034-2000 ; 3Phase, SS Bowl & Impeller with Low volt Motor as per specifications, to work site as per ...

SUBMERSIBLE CABLE

Supply and delivery at site Brand new best make PVC insulated cable of Flat 3 core (sheathed) of nominal cross sectional area as per IS 694-1990 with ISI Mark and as per its latest a...

PRESSURE GAUGE :

Supply and delivery at site of brand new best make pressure gauge bourdon type as per IS 778/1984 with ISI Mark and as per its latest amendments - Size 100 mm

Supply and delivery at site of brand new best make gate valve as per IS 778/1984 with ISI Mark and as per its latest amendments Size 50 mm

NON - RETURN VALVE :

Supply and delivery at site of brand new best make non-return valve as per IS 778/1984 with ISI Mark and as per its latest amendments Size 50 mm

ix) Control Panel BOARD-A:

Supply, installing,testing and commissioning COMMON control panel consisting of the following INCOMING:1 No set of Phase indicating lamps with SFU of suitable rating 1 No, A...

POWER CAPACITOR:

Supply and delivery at site best indigenous brand new power capacitor as per IS 2834/1986 with latest amendments with KPTCL authorities and erection, electrification and commissioning...

Supply and delivery at site delivery of best indigenous brand new MCB (Miniature Circuit Breakers) of required capacity as per IS 88228/1978 and its latest amendments and with ISI Mark of 6/10/16...

GALVANISED MILD STEEL TUBES:

Supply and delivery of galvanized mild steel tubes of 6mtr standard length heavy duty (C Class) as per IS 1239 (Part-I) 1990 with latest amendments with ISI Mark (one e...

Erection elctrification & Commissioning works of pumpsets :

Labour charges for Erection, Electrification and commissioning of Pump sets, including aligning and balancing of all items including supp...

Erection of panel board & meter board Unit :

Labour charges for erection of outdoor type panel board and meter board units with all necessary materials and labour, tools and equipmentsincluding provi...

Main connections:

Providing main connection from pole PVC insulated sheathed steel wire cable in new trench as per IS 1554/ 1988 with latest amendments with ISI mark from KPTCL pole to meter board un...

Supplying heavygauge PVC conduitpipe......mmdia..........mm thick confirming to IS2509 with suitable size bends, metal/PVC Junction boxes, adhesive paste etc., and running before concreting the slab. ...

Concealed Conduit System Supplying heavy gauge PVC conduit pipe ...... mm dia..........mm thick confirming to IS 2509 with suitable size bends, metal/PVC Junction boxes, adhesive paste etc., and runni...

Supplying heavy gauge PVC Conduit Pipe .... dia ....... mm thick with suitable size bends, metal junction boxes adhesive paste etc., by groove cutting in the wall and fixing by bracing U or J hooks an...

Supplying heavy gauge PVC Conduit Pipe .... dia ....... mm thick with suitable size bends, metal junction boxes adhesive paste etc., by groove cutting in the wall and fixing by bracing U or J hooks an...

Supplying and fixing sheet Metal box made out of 18SWG sheet metal with necessary holes for cable/conduit entry as required with one coat of primer of approved make etc. 100 x 75 x 65 mm

Supplying and fixing sheet Metal box made out of 18SWG sheet metal with necessary holes for cable/conduit entry as required with one coat of primer of approved make etc. 135 x 75 x 65 mm

Supplying PVC flexible conduit pipe ....mm dia fixing on surface over inverted tapered wooden plugs or phill plugs or rawl plugs and clamped using heavy gauge saddles at an interval of 300mm using N...

Supplying And Fixing Metal Fan Box with Round Hook.

Point wiring using Copper wire without switch.

Supplying and wiring adopting loop system in existing PVC Conduit /casing capping casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth ...

Point wiring using Copper wire without switch.

Supplying and wiring adopting loop system in existing PVC Conduit /casing capping casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth w...

Point wiring using Copper wire without switch.

Supplying and wiring adopting loop system in existing PVC Conduit /casing capping using copper PVC insulated multi strand 2x1.5Sqmm copper wire without...

Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS...

Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS...

Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS...

Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS...

Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall

Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall ...

Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall 8...

Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall 1...

Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall 1...

Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...

Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...

Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...

Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...

Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...

Supplying & fixing of Porcelain fuse channel with cutout 0n existing wooden/panel using necessary nuts, bolts and washers. 100 A

Supplying of on load change over switches 4 poles,AC-23A Duty,415V,50Hz,AC Supply. With all accessories. (SMEnclosure Sheet Metal Execution) 100 A

Supplying and fixing Moulded Case Circuit Breaker (MCCB) over the existing wood/panel board using necessary screws, bolts, nuts, necessary phase separators, handle and wiring complete. Protection of O...

Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing m...

Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293. 6A One Way Switch

Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capa...

Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capa...

Supplying and fixing regular MCB distribution boards on wall / wood board / flush mounting using required clamps, bolts, nuts etc., with provision for fixing suitable type capacity MCB's single phase ...

Supplying, fixing andwiringResidualcurrentcircuitbreaker(RCCB) 240/450V upto 300mA sensitivity on existing wood/ panel board. 16A-25A 2 pole

Supplying, fixing and wiring Residual current circuit breaker (RCCB) 240/450V upto 300mA sensitivity on existing wood/ panel board. 63 A 4 pole

Supplying, fixing and wiring earth leakage relay with core balanced current transformer suitable for single phase 50HzAC with latest micro controller based, digital read out of percentage leakage curr...

Supplying, fixing and wiring 0 to 1500amps CT operated AC analog type Ammeter With out CT

Supplying, fixing and wiring 3 Phase Digital Ammeter / Voltmeter

Supplying, fixing and wiring Electronic Trivector Meter (ETV) 5 to 32/63A three phase 4wire whole current class-1 Accuracy Energy Meter.

Supplying and fixing of LED type panel board indicating lamp with required colour suitable for 230/440VAC. 50 Hz 12/24V D.C.

Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 6A Two Way Switch

Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 6A Three Way socket

Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. Stepped Fan Regulator Two Module

Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 16A One Way Switch

Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 6A Bell Push

Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 32A DP Switch

Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 6/16A Universal Socket

Supplying and fixing hylum plastic sheet 3mm thick with necessary nitches for fixing switches, regulators etc., and fixing on existing wood or metal box using N. F. screws.

Extra for supplying 4 mm thick white plastic plate andcovering for junction boxes of size ...... mm conduit using necessary machine screws. 80/90 mm.

Extra for supplying 4 mm thick white plastic plate andcovering for junction boxes of size ...... mm conduit using necessary machine screws.110 mm.

Supplying And fixing/replacing of 6/16/32A electrical accessories on existing switch board. 6A Pendant Holder.

Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capa...

Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capa...

Supplying and fixing angle iron frame work fabricated out of M.S. angle iron.. And M.S. Flat......with bolts, washers etc., and painted with 2 coats of red oxide and then two coats of approved paint. ...

Supplying and fixing angle iron frame work fabricated out of M.S. angle iron.. And M.S. Flat......with bolts, washers etc., and painted with 2 coats of red oxide and then two coats of approved paint. ...

Fabricating supplying and mounting MS box made out ....SWG suitable for floor /wall mounting, fully weather proof with provision for better heat dissipation, provided with hinged front cover, equipped...

Supplying exhaust fan of 1440RPM of 300mm (12") size with bracket blades complete forlight duty suitable to operateon 230V50Hz, AC Supply.

Supplying of 1440rpm heavy duty exhaust fan with bracket blades suitable to operate on 230V 50Hz, AC Supply complete. - 15" Sweep (450mm)

Supplying capacitor type ceiling fan complete with down rod blades, shackle, canopies etc., for operation on 230 volts, 50 cycles. Single phase AC supply conforming to ISS-374-1979 and with double ba...

Supplying wall mounting fan suitable to operate at single-phase 230v AC supply. 400 mm Sweep

Supplying of..TR Invertor type split Air conditioners suitable for operation on A/C supply single phase 50Hz 230V with earth metically seale dinverter compressor with air cooled condenser, latest R410...

Installation charges for split type air conditioner with allied works for one indoor and one out door unit is to be mounted on suitable Angle Iron support upto 3.0 Ton split/cassette type A/C.

Supplying and installation of insulated refrigerant copper tubing of 5/8" and 3/8" with polythene foam insulation 3 core 80 stand copper wiring between indoor and outdoor unit Leak testing oil and gas...

Extra for Fabrication supply and fixing of Stand fabricated using slotted angle/Langle of size 6mmx50 mm for mounting outdoor/indoor A.C. unit/ Batteries.

Supplying of feet -PVC Batten with integrated LED tube LED light fitting 1 x 4ft - 36/40 W with high quality diffuser with Life of 25000 burning hours & 70% lumen maintenance with CRI greater than 8...

Supplying of recess mounting non integrated type LED down light 18W luminaire comprising of pressure decast/ extruded aluminium housing, with spring loaded false ceiling clA, LED of Power/COB with CCT...

Supplying of feet -PVC Batten with integrated LED tube LED light fitting 1 x 2ft - 9/10 W with high quality diffuser with Life of 25000 burning hours & 70% lumen maintenance with CRI greater than 80. ...

Supply of round /squarerecess / surface mounted rolling type LED Downlight with......5-6 W GU 10LED Lamp Rib Fabricated from diecast aluminium with white powder coated prewired to mains connector & ha...

Supplying and Fixing of ---- mm dia class A GI pipe bracket upto 2 ms long bent at suitable angle and fixing to this bracket street light fitting of all capacities to GI or GI or rail or RCC pole / wa...

Fixing all types and all capacities of fluorescent /falseceiling/ spot light/CFL/LED fittings indoor on the wall/ceiling/rafters/girders using 23/0.0076" twintwisted PVC insulated wires, required No...

Fixing a ceiling/wall mounting fan of all capacities and all types to the existing 'S'' hook with fan regulator to the existing board together with supplying and fixing 5 A. ceiling rose, necessary le...

Extra length of GI pipe of class B 19mm dia for down rod.

Fixing one exhaust fan after making a suitable notch in the wall and finishing with cement mortar and colouring to match the existing wall or brackets, with bolts and nuts and a 5 A, ceiling rose with...

Supplying, erecting, testing and commissioning of voltage stabilizer suitable for 170 to 270v input and load variation from no load to full load, with over load protection, spike suppression, operatin...

Supplying, fixing, wiring, earth electrode for grounding conduits, I.C. cutouts and other equipments on the meter board using 40mm dia 2.90mm thick GI pipe 2.5 mtr long buried in a pit. The pit shoul...

Supplying fixing and wiring earth electrode for grounding of lifts, transformers, DG sets etc using 40mm dia 2.9mm thick 2.5 mtr long GI pipe with GI funnel with mesh and suitable size reducer fixed o...

GI/Copper strips for grounding connections, using necessary fixing materials as required. 600x600x3mm copper plate

GI/Copper strips for grounding connections, using necessary fixing materials as required. 25 x 3 mm Copper strip

Bored cast-in-situ Piles : Bored cast-in-situ M35 grade R.C.C. Pile excluding Reinforcement complete as per Drawing and Technical Specifications and removal of excavated earth with all lifts and lead ...

Providing M-Sand : Supplying and filling in plinth, foundations / UG cable work with approved M-sand including watering, ramming, consolidating and dressing. The rate includes the cost of material, la...

Providing S&S RCC SPUN / VIBRATED CAST PIPES (REINFORCED) pipes NP-3 Class conforming to IS:458-1988 with latest amentments using ordinary portland cement, for sanitary works and conveying to work sit...

Bricks: Non modular - for laying on UG cable

Dismantling of barbed wire fencing/ wire mesh fencing including posts, foundation concrete, back filling of pit by manual means including disposal of dismantled material with all lifts and lead, stack...

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever nec...

Station Supply Portion

POWER TRANSFORMERS:

a) 160MVA, 220/110/11 kV Power Transformer, 3Ph, 50Hz, Core Type, 2 winding Auto Transformer star/Delta, Vector Group: Yna0d11, OLTC, bushing CT for tertiary of ratio 1616/1A, 5P...

Nitrogen Injection Fire Extinguishing System:

a) Supply, Erection & Testing and Commissioning of Nitrogen Injection fire extinguishing system including civil Engineering works like soak pit etc., as p...

b) Supply, Erection & Testing and Commissioning of Nitrogen Injection fire extinguishing system including civil Engineering works like soak pit etc., as per the recommendations of the supplier of the...

CIRCUIT BREAKER : SF-6 Circuit Breaker with rigid bi-metallic terminal connector suitable for Moose/Twin Moose ACSR with spring / semi-pneumatic / pneumatic type operating mechanism and with mounting ...

ii) 110kV,3150A,40kA SF6 CB -10Nos

iii)110kV,1250A,40kA SF6 CB (For 110kV Line)-04Nos

220kV electrically cum manually operated double break type disconnects with solid core insulators, terminal connector suitable for AL. tube/Moose ACSR/Twin Moose ACSR conductor, marshalli...

b) Upright without Earth Switch

i)Live Point Height 8250mm

ii)Live Point Height 5750mm

c) Under hung without Earth Switch

II) 220 kV, 1250 A, 50kA for 160MVA Power Transformer Bays & PT bays

a)Upright mounting type without Earth Switch (LPH 8250mm)

b)Upright mounting type without Earth Switch (LPH 5750mm)

c)Underhung mounting type without Earth Switch

III) 110kV class Isolators:

At proposed 220kV Byadagi S/S

110kV, double break electrically cum manually operated isolators with solid core insulator, terminal connector suitable for Al. tube/Moose AC...

b)Upright mounting type without Earth switch(LPH 6350mm)

c)Upright mounting type without Earth switch LPH 4600mm.

d)Underhung Mounting without earth switch

2) 110kV, 2000A, 40kA: (For 110kV side of 220/110kV Trf. & B/C Bays)

a) Upright mounting type without earth Switch (Live Point Height 6350mm)

b) Upright mounting type without earth Switch (Live Point Height 4600mm)

c) Underhung Mounting without earth switch.

Terminal connectors for Isolators shall be as follows :

Rigid type suitable for Twin Moose ACSR conductor - 120 Nos

Rigid type terminal connector sui...

At 110kV Byadagi & Tiluvalli S/S:

3)110KV, 1250A, 40KA Class Double Break Manually operated isolator with terminal connectors suitable for Drake ACSR/75 mm pipe/63 mm pipe.

a) Upright mounting type w...

b)Upright mounting type without Earth switch. .(Live point height 4600mm)

c)Upright mounting type without earth switch. (Live point height 6350mm

Note : Terminal connectors for Isolators shall be as follows :

At 110kV Byadagi S/S

Rigid type suitable for Moose ACSR- 18 Nos...

CURRENT TRANSFORMERS :

Current transformer,oil filled outdoor type with rigid terminal connector suitable for Moose/Twin Moose/Drake ACSR conductor with marshalling box etc., complete as per technica...

2)220kV, 50kA CT of Ratio 1200-800-400-300/1-1-1A with additional 2 Cores of 1200/1A Type-1 (2 nos. main CT is used as NCT)

For Metering : Accuracy 0.2s, Burden 10VA

For Differential /Distance protect...

3) 110kV 40kA CT of Ratio 1000-600/1-1-1A [(Required for 160MVA Transformer & bus coupler.

For Metering : Accuracy 0.2s, Burden 10 VA

For Backup protection : Accuracy 5P20. Burden 30 VA

For Differen...

4)110kV 40kA CT of Ratio 400-200/1-1-1A (Required for 110/11kV Transformer at Proposed 220kV S/S & for 110kV line at 110kV Byadagi S/S & at 110kV Tiluvalli S/S)

For Metering: Accuracy 0.2s, Burden 10...

5) 110kV 40kA CT of Ratio 800-400/1-1-1A, (Required for lines)

For Metering: Accuracy 0.2s, Burden 10VA

For Backup Protection: 5P20, Burden 30VA

For Differential/Distance Protection: PS Class, Knee P...

6)11kV NCT,outdoor,25KA,1200-800/1-1-1A (of similar rating as incomer of 1250 A, 25 kA 11 kV Switchgear) required for 110/11kV transformer

VOLTAGE TRANSFORMERS : Single phase, 3 core, oil filled outdoor type with rigid bimetallic terminal connectors suitable for Moose ACSR conductor with marshalling box etc., complete as per technical sp...

2) 110 kV class: 110kV/root3/110V/root3- 110V/root3- 110V/root3

Core - 1 Metering : 300 VA, Accuracy class 0.2

Core - 2 Protection: 200 VA, Accuracy class 3P

Core - 3 Protection: Open delta, 50VA, Ac...

CAPACITIVE VOLTAGE TRANSFORMERS:

245 kV CVT, 4400 pF, 1 Ph CVT with 2 secondaries, terminal connector suitable for Twin Moose ACSR conductor with marshalling box etc., complete as per technical speci...

SURGE ARRESTOR:

Porcelain/Polymer type, with terminal connector suitable for Twin Moose ACSR conductor as per technical specifications.

a. 198kV Metal Oxide with surge counter Arrestor class : Statio...

b. 96kV Metal Oxide with surge counter Arrestor class : Discharge Class 3 (Station Medium Duty (SM))

c. 96 kV, 10 KA, Class- II for overhead Lines

Note : Surge arrestors are with surge monitors & insulating base

Control & Relay Panels:

I. C&R Panel compatible to IEC 61850 communication protocol for Sub-station Automation System, complete as per technical specifications.

1) All the C&R panels and assoc...

2) 220/110/11 kV Power Transformer panel Type 2T1 (as per annexure RPP2-SAS)

3) 220 kV Bus coupler panel Type 2BC (as per annexure RPP1-SAS)

4) 220 kV Bus Bar Protection panel Type 2BBA (as per annexure RPP3-SAS)

5) 110 kV line - Type 1L (as per annexure RPP4-SAS)

6) 110 kV Bus coupler panel Type 1BC (as per annexure RPP6-SAS)

7) 110/11 kV Transformer panel Type 1T1(as per annexure RPP5-SAS)

8)For 110 kV Transmission line-Simplex type control and relay panels complete as per specifications.

9) 11 kV line Type 11L (As per Annexure RPP7-SAS) Provision for 2 feeders to be made in one panel and provision for 1 capacitor bank & 1 feeder to be made in one panel)

II. Sub-station Automation System:

Complete Sub-station Automation System including hardware and software for Sub-station and for operation from remote control centre along with associated equipment a...

Total Weight of Station structures & Mounting Structures (excluding Bolts & nuts)

Note: For split-up details refer Techno-Commercial sheet.

Total Weight of Bolts & nuts of Station structures & Mounting Structures

Note: For split-up details refer Techno-Commercial sheet.

I) RIGID BUS WITH TAPS & CLAMPS : i) Aluminium Tube conforming to 6340 WP of IS-5082 / 1969 (BS 1600-Sch.40) including fixing of clamp, connector jumper ,corona ...

ii)63 mm size for connecting isolator to vertical tap

At proposed 220kV Byadagi S/s- 654mtrs

220kV side-372mtrs

110kV Side-282mtrs

At 110kV Byadagi S/S: for 110kV main bus-18mtrs

At 110kV Tiluvalli ...

iii)50mm size connecting isolator to vertical tap (110kV side)

iv)Inverted 'V' taps made of 63 mm Aluminium Tube (BS - 1600) of 2500mm vertical height for vertical portion and cross bus on 220 kV Side with rounded off End.

v)Straight taps made of 63 mm Aluminium Tube (BS - 1600) of 1250mm vertical height for vertical portion and cross bus on 110 kV Side with rounded off End.

vi)Inverted 'V' type terminal connector to suit 100 mm Al tube on both main way & branch way

( at level difference- 220kV side)-06 Nos

( at level difference- 110kV side)-06Nos

viii) Straight/Angular taps suitable for 50mm Aluminium tube (BS-1600) for connecting vertical rigid main bus to 50mm Al. pipe.

II) Post insulator clamps suitable for 100mm Aluminium pipe and post insulator Solid core type as per technical specifications:

b) Expansion type

c) Sliding type

2) 110 kV Side at 220kV Byadagi

b) Expansion type

c) Sliding type

3) Post insulator clamps suitable for 63mm Aluminium pipe & Post insulator solid core type - 110kV side

c)Expansion Type

4) Corona Bell suitable for Aluminium Pipe of Size

a) 100 mm on 220kV Side- (12Nos)

b)100 mm on 110kV Side-(12Nos)

c) 63mm on 110kV

4)End cap suitable for Aluminium pipe of size

a) 63mm on 220kV side-(36 Nos)

b) 63mm on 110kV side-(54 Nos)

c)for 63 mm Al.pipe at 110kV Byadagi S/S

d)for 50 mm Al.pipe

BUS BAR FORMATION :

1) Moose ACSR Conductor

Solid core Bus Post Insulator - Cylindrical Solid core Insulator as per IS:5350, Part-II & III & as per technical specification:

1) For 220kV side -2 units/stack

a) Post Insulators of...

2) For 110kV side -1 unit/stack

At proposed 220kV Byadagi:

a) Post Insulators of Rigid Bus -102Stacks

b) High level Post Insulators for (160 MVA Tr -6 Nos, 10 MVA Tr -3 Nos.)-9 Stacks

At 110kV Byad...

3) 11kV,120 KN Disc Insulators:

a) 220 kV side - Single Tension string of 16 units each-12 strings, Double Tension String of 2x16units each - 60 Strings

b) 110 kV line side- Single Tension string ...

4) 11kV,90 KN,Disc Insulator:

At proposed 220kV Byadagi:

a) 220kV side- Single Suspension string of 14 units each

b) 110kV side- Single Suspension string of 6 units each

- 33 strings...

INSULATOR HARDWARE & CLAMPS as per technical specification:

1) Bolted type Double tension clamp to suit Twin Moose ACSR conductor (for 220kV line & B/C bays) 220 kV side - 30Nos

2) Bolted type Double ...

3)Bolted Type tension clamp to suit Moose ACSR

a) 220kV side-12Nos., b) 110kV side-42Nos.

4) Bolted type suspension clamp to suit Moose ACSR

(a) 220kV Side-6Nos

(b) 110kV Side-21Nos

5) Bolted type suspension clamp to suit Twin Moose ACSR conductor (for 220kV line & B/C bays)

a) 220kV side-18Nos

b)for 110kV side of 160 MVA Transformer & BC Bay-12Nos

6)Bolted type suspension clamp to suit Drake ACSR conductor

7) C Type Wedge connector suitable for Moose to Moose ACSR.

220kV Side-24 Nos

110kV Side-81Nos

8) C type wedge connector suitable for Twin Moose ACSR to Twin Moose ACSR (for 220kV line & B/C)- 39Nos

9) C Type wedge connector suitable for Twin Moose to Twin Moose on 110kV side of 160MVA transfo...

9) C Type wedge connector suitable for Drake/Twin Zebra to Twin Moose ACSR conductor (for 220kV line)

10) C Type Wedge connector suitable for Lynx to Moose (110kV side)

12) PI Clamp suitable for post insulator & Moose ACSR on 220KV Side

13) C Type wedge connector suitable for Twin Moose to Single Moose on 110kV side of 160MVA Tr.

14) PI Clamp suitable for post insulator & Moose ACSR on 110kV Side ( for 10MVA Transformer)

15) PI clamp suitable for post insulator and Twin Moose ACSR-

( for 110kV side of 160MVA Transformer)

16) T-connector suitable for 63mm Al. tube and Twin Moose ACSR

a) For 220kV line bays)-12Nos

b) For 110kV side of 160MVA Transformer)-06Nos

17) Spacers (Rigid /flexible) for Twin Moose ACSR

a) 220kV side-600

b) 110kV side-300

18) C Type wedge connector suitable for Drake -Drake (bus )

19) C Type wedge connector suitable for Lynx-Drake (For 110kV line side)

20) Post insulator clamp suitable for single Drake ACSR and 110kV Solid core insulator.

Auxiliary Transformer:

Supply of Station Auxiliary Transformer with copper windings & oil, cable termination type on both HT & LT, outdoor type, with off load tap changer in steps of 2.5 % as per tech...

LTAC Panel(Indoor)

LTAC panel (indoor ) as per technical specification comprising of voltmete & ammeter, 415V,LTAC Panel (2 I/C ACB 800A+2 O/G SFU 200A+8 O/G SFU 100A+14 O/G SFU 63 A +12 O/G SFU 32...

AC Distribution box (Outdoor) :

a) AC distribution Box (outdoor):- double front type, 24 terminals, 1200 x 1350 x 600 mm, 2 I / C of 100 Amps, MCCB 20 KA + 24 O / G MCB 16 Amps + 2 O / G of 100 A, HR...

b) AC distribution Box single front type, 6 terminals 750 x 1350 x 300 mm , one I / C of 100 Amps MCCB 20 KA + 6 O / G MCB 16 A + 1 O / G of 100 A, HRC fuse as per technical specifications.

c) AC Distribution box (outdoor) Single front type with 6 terminals 1200 x 1350 x 300 mm one I/C of 100 A MCCB 20 KA+ 6 O/G 16 A MCB +1 O/G of 100 A HRC Fuse complete as per technical specifications...

d) DC Distribution Panel (indoor Type) as per technical specification comprising of Earthfault indicator, Indication circuit for AC main failure, 1No. 100A SFU for IC + 12 Nos, 32A SFU for O/G etc, co...

LT Power Cable:

a) Power cable from auxiliary transformer to LTAC panel,

1.1kV PVC insulated 240sqmm Al. cable 3.5 core with glands / lugs/ferruls.

b) 1.1 kV class PVC insulated Aluminium power cable (AC supply for lighting & DFDB/SFDB etc., 70 Sq mm, 3.5 core with glands / lugs / ferruls

c)1.1 kV class PVC insulated 4 X 95 Sqmm Aluminium Cable with glands/lugs/ferrules

Supply, Erection Testing & Commissioning of 3 phase, 50Hz, 415V, 0.8 PF, 58.5KVA DG Set, mounted on a base frame, complete with inbuilt fuel tank and battery 1 no. 12 V & inbuilt standard man...

STATION BATTERY & BATTERY CHARGER:

A) STATION BATTERY SET :

220V, 300 AH Battery set (Plante/Grid Type) with cells & accessories as per technical specifications.

B) BATTERY CHARGER :

Battery charger suitable for '2 X 220 V, 300 AH, with float (2 Nos) & float cum boost (2 Nos) type battery charger including control panels, change over arrangements etc., comple...

PVC insulated Copper Control Cable with Lugs / Ferrules as per technical specifications.

A) 1.1 kV class. Size of cable:

1) 19 Core 2.5 Sq.mm.Copper Control Cables

2) 14 Core 2.5 Sq.mm.Copper Control Cables

3) 10 Core 2.5 Sq.mm.Copper Control Cables

4) 7 Core 2.5 Sq.mm.Copper Control Cables

5) 4 Core 2.5 Sq.mm.Copper Control Cables

6) 4 Core 6.0 Sq.mm.Copper Control Cables

7)4 Core 16.0 Sq.mm.Copper Control Cables

8)4 Core 4 Sq.mm.Copper Control Cables

9) 2 Core 70 Sq.mm.Copper Control Cables

10)4 Core 25 Sq.mm.Copper Control Cables

11)4 Core 10 Sq.mm.Copper Control Cables

12)2 Core 6 Sq.mm.Copper Control Cables (2.5km for yard lightening at 220kV Byadagi+ 0.20km for TBs at 110kV Byadagi & Tiluvalli S/S)

13)2 Core 2.5Sq.mm.Copper Control Cables

B) Copper PVC Instrumentation Cable, Armoured (Screened Cable) Copper Cable with glands/ lugs/ferrules :1P X 0.5 Sq mm screened cable

B) 11kV XLPE insulated UG Cable as per Technical specifications:

a) 11 kV XLPE, 95 Sq mm Aluminium cable- 3 core (for 2 Auxiliary transformers from the 11KV switchgear)

b) 11 kV XLPE cable, 1000 Sq. mm Aluminium cable- 3 Runs per phase of 1CX1000 Sq.mm cable from 110/11KV Transformers to 11KV Switchgear.

c) 11 kV XLPE cable, 240 Sq. mm Aluminium cable- 3 core to be run from 11KV Switchgear to 11KV take off DP structure & 11KV Capacitor Bank.

Cable Termination Kit suitable for following sizes as per Technical specifications:

A. Indoor type:

a) Heat shrinkable type Cable termination kits suitable for 1C x 1000 Sq.mm XLPE cable

b) Heat shrinkable type Cable termination kits suitable for 3C x 240 Sq.mm XLPE cable

c) Heat shrinkable type Cable termination kits suitable for 3C x 95 Sq. mm XLPE cable

B. Outdoor type:

a) Heat shrinkable type Cable termination kits suitable for 1Cx 1000 Sq.mm XLPE cable

b) Heat shrinkable type Cable termination kits suitable for 3Cx 240 Sq.mm XLPE cable

c) Heat shrinkable type Cable termination kits suitable for 3C x 95 Sq.mm XLPE cable

FIRE FIGHTING EQUIPMENTS WITH NECESSARY MOUNTING STANDS

i) Mechanical Foam Type Extinguisher :

ii) Water type (gas pressure type) 9 Ltr. capacity

iii) Carbon Dioxide Type 4.5 Kgs capacity

iv) Dry chemical powder 6.0kg

v) Sand type G.I Buckets 9 Ltr. capacity

vi) Steel stands

Capacitor Bank: Design, Engineering, supply, erection, testing & commissioning of 2.9MVAR, 12.1kV Capacitor Bank, star connected, Double Bank with internal fuses, terminal connectors with suitable neu...

11kV Isolators & DP structure:

1) 11KV isolators, Double Break 400A, 25KA capacity with rigid bi-metallic terminal connectors suitable for coyote ACSR for Capacitor Bank

2) 11 kV isolator, single break 400 A, 25 KA capacity with Roaster switch, with rigid bimetallic terminal connector suitable for coyote ACSR.

3) 9 kV, 10 KA surge arrestor with connector and clamp (Transformer LV side 03 Nos+6 Feeders 18Nos)

4) Supply of Double pole structure with 9.5 Mts. RCC poles WL 300 Kgs for mounting 11 kV 400 A Roaster Isolators and 9 kV, 10 KA surge arrestor (3 No.) complete set .

5) 11kV DB Isolator, 400A, 25kA with LA (for Auxiliary Transformer)

6) Supply of DP structure with 9.5 mtr RCC poles, 11 kV 400 A double break isolators, 9 kV, 10 KA surge arrestor (3 No.), H-Frame along with DOLO/HG fuse unit, LTprotection kit/LTD box, LT Trivector m...

Maintenance Tools and Plant:

1) Earth resistance tester

2) Portable (mobile) oil pumps (1/2 HP Air pump 500 to 1000 gallons)

3) Telescopic ladder Aluminium 6 Mtr. Height

4) Ring spanner set

5) Tube spanner set

6)Pipe wrench 24 inch

7) Pipe wrench 18 inch.

8) Hydraulic crimping tools up to 1000 Sq.mm

9) Hydraulic shearing machine

10) Threading die set for pipe threading

11) Welding machine (arc welding) 10kVA

12) Heavy duty drilling machine

13) Rubber hand gloves (15 kV tested)

14)Hand torch 5 Cells

15) Hand torch 3 Cells

16) Insulated cutting plier 12 inch size

17) Insulated cutting plier 8 inch size

18) Line live tester AC/DC 500 V

19) Screw driver 18"

20) Screw driver 12"

21) Hammer 8 lbs

22)Hammer 2 lbs

23) Chain pulley block 5 ton capacity

24) Hydraulic jack 5T capacity

25) Pipe derrick suitable for lifting 3 MT and lift of 6 Mtr. height.

27)Box spanners

28) Transil oil di-electric break down (with 2.5 mm gap 0-60 kV) Tester.

29) Insulation megger 2.5 - 5 kV

30) Insulation megger 500 V

31) SF-6 gas leak Detector

32) Multimeter electromechanical

33) Multimeter Electronic

34) Protective goggle

MISCELLANEOUS ITEMS :

1) Rubber mats 2000 mm x 1000 mm x 12 mm size suitable.

2) First aid box.

3) Shock treatment charts, hard board, laminated with coloured pictures & literature both in Kannada & English.

4) Water filter / Water purifier : Wall mounting type (Aqua-guard type).

5) Sub-station name board duly painted.

6) Fixograph of size 1.5m x 2.5m with English / Kannada alphabets.

7) Brass cupboard lock 6 levers (best make of approved quality) 75 mm size

8) Danger board (prohibited) with support structure including fixing in front of the gate

9) Equipments name plates and earthing name plates including fixing at outdoor yard

Furniture for control room staff and maintenance staff:

1) Steel Almirahs 6 1/2 feet

2) Steel Almirahs 6 1/2 feet with glass panel doors

3) Officers tables

4) Steel slotted angle rack (big size)

5) Steel slotted angle rack (small size)

6) Steel dust bins

7) Executive Revolving chairs

8) S type arm chairs

9) Steel folding chairs

STATION & YARD LIGHTING (OUTDOOR) (To be designed, assessed & quoted by the bidder)

i)Supply and installation/ Fixing/ Provision of Outdoortype Thermoplastic Modular Panel enclosure with transpar...

iii)Supply & Fixing of LED Street light luminaire with pressure die cast aluminium housing body for optimal thermal dissipation. Lamp compartment comprising of anti glare clear diffuser with Injection...

Smart Surveillance system (CCTV): using PTZ & fixed cameras, OFC monitoring system, HMI, etc as per bid specification.

Lens type-Auto Focus with optical Zoom of 30x, Digital Zoom +10...

ii) Fixed Camera:

Lens type-Bi-focal auto iris with 10Xdigital zoom.

Image size-720x486(NTSC)

Streaming-High Speed.

Weather Proof- IP 66 complaint

Network protocol-TCP/IP should be com...

iii) HMI as per specification

iv) OFC:6F Armoured Multimode with LIU alomng with required number of SC/ST connectors. (LIU:-6 nos & 1000 mts)

Note : The positioning of camera may change based on the site condition.

PLCC equipments

1) Wave Trap with clamps 0.5 mH, 1250A, 40 kA, 50-500kHz Suspension type

2) 40 W Single channel Carrier terminal

3) Coupling device (LMU+LMDU)

4) Protection coupler-4 command version

5) Co axial cable 75 Ohms

6) PLCC EPAX 16/8/8

7) Push Button telephones

8) Battery charger 48V, suitable for 200 AH Battery set

9) Battery set 48V, 200 AH

10) 48V DCDB with independent change over b/w DC Source 1 & DC Source 2,with 20 feeders.

1) (STM-16 MADM UPTO 3 MSP PROTECTED DIRECTIONS)-BASE EQUIPMENT (COMMON CARDS, CROSS CONNECT/CONTROL CARDS,OPTICAL BASECARDS,POWER SUPPLY CARDS, POWER CABLING, OTHER HARDWARE AND ACCE...

2) OPTICAL INTERFACE-Transceiver

i) L16.1 SFP - (30-50 kms)

ii) S16.1SEP - (30kms)

3) TRIBUTARY INTERFACE

i) E1 Interface card (Min. 16 interfaces per card) - 3 MSP

ii) 1X1000 base LX SFP (GIGABIT ETHERNET INTERFACES 10/100 MBPS WITH LAYER-2 SWITCHING)

iii) Ethernet interface 10/100 Mbps with layer-2 switching (Min, 2X1GBPS+4X100/10 Mbps ports) without SFP - 3MSP.

iv) Cabinet Equipment to house SDH Equipment + Optical cards + Tributary Cards, Drop/Insert MUX Equipments and DACS Equipment

v) Digital protection coupler with EI interface with 220V DC power supply.

vi) 220V DC to 48V DC CONVERTER for SDH equipment

vii) Routers for change over between OFC & VSAT communication for SCADA Data

Materials for new bay integration to existing SCADA panel

1) Multi Functional Transducer (MFT) 0.2S class

2) Opto Coupler (220 or 110V DC)

3) Cables-Supplying

a) Current Cables-Copper Core with c/s 4.0 sq.mm Multistrand 4 Core

b) Voltage Cables-Copper Core with c/s 2.5 sq.mm Multistrand 4 Core

c) Signal Cables-armoured Copper Core with c/s 0.5 sq.mm Multi strand 10 Core

d) Control Cables- Copper Core with c/s 1.5 sq.mm Multi strand 10 Core

Note : 1) Satellite Communication required will be arranged by SLDC.

Mandatory Spares Supply

Mandatory Spares:

I) Power transformer (160MVA)

1) Oil Collecting bottle

2) Terminal connector clamps

a. Suitable for 245kV class bushing to suit single Moose ACSR

b. Suitable for 110kV class bushing to suit single Moose ACSR conductor

a. Drain valve (100mm to 200mm size)

b. Top/Bottom filter valve (50mm to 100mm size)

c. Top/Middle/Bottom Oil sampling valve with plug (15 to 25mm)

d. Header pipe valve

e. Gate/Butterfly valves of various sizes ranging from 50mm to 200mm

5) Prismatic Gauge

6) Starters, contactors, relays

7) Pressure Relief Device (PRD or PRV)

8) Oil Surge relay

9) Bucholtz relay

10) Tap position indicator

11) Fixed and moving contacts for diverter switch

12) Fixed and moving conatcts for selector switch 220kV and above class

13) WTI with 4 contatcs, 15 meters capillary length with built in CCU RTD and external remote indicator, range 0-150 deg C with SCADA/SAS compatibility

14) OTI with 2 contacts, 15 meters capillary length with built in CCU RTD and external remote indicator range 0-150 deg C with SCADA /SAS compatibility

15) PT 100 sensor along with probe of suitable lengths

II) Circuit Breaker (CB)

1) Closing coil with resistor

a) for 220kV CB

b) for 110kV CB

2) Tripping coil with resistor

a) for 220kV CB

b) for 110kV CB

3) Terminal Pad

a) for 220kV CB

b) for 110kV CB

4) Terminal connector

a) for 220kV CB

b) for 110kV CB

5) SF6 gas cylinders filled with SF6 gas suitable for 1 no of CB(220kV CB,110kV & 66kV CB)

1) Copper contact finger male & for female

2) Terminal Connector

3) Terminal Pad

4) Relays Panel spares

i) All type of numerical relays

ii) Tripcircuit supervision relay(2Nos)

iii) Self reset trip relay [1No. each type]

iv) Hand reset trip relay[1No. each type]

v) Timer relay [1No. each type]

vi) DC supervision relays

vii) Flag relays [1No. each type]

viii) Auxillary relays [1No. each type]

V) Mandatory spares for SAS

1) Bay control unit with configuration software

2) Ethernet switch of each type

3) Optical fiber cable of longest length

VI) Maintenance & Testing equipment:

i) Fully automatic Tan delta & capacitence test kit

ii) Portable dissolved gas analyser

iii) SF6 gas filling adaptor kit for circuit breaker

iv) Micro ohm meter (1.0 micro-ohm to 199.99micro ohm)

v) BDV test kit (Digital)

vi) Circuit Breaker operational analyzer-DCRM

vii) Numerical relay testing kit

viii) Digital DC insulation tester-5kV

ix) Online DC earth fault locator with built-in charger & rechargeable batteries

x) Combined CT & VT analyzer

Line Supply Portion

Fabrication, Prototype Inspection and Supply of galvanised 220kV & 110kV Transmission Line Towers as per Technical Specifications.

Total weight of the Towers (High Tensile Steel) excluding Bolt &...

Fabrication, Prototype Inspection and Supply of galvanised 220kV & 110kV Transmission Line Towers as per Technical Specifications.

Total weight of the Towers (Mild Steel) excluding Bolt & Nuts.

Supply of Bolts, Nuts and washers etc., (galvanised) required for 220kV & 110kV Transmission Line Towers as per Technical Specifications.

Total weight of the Bolt & Nuts.

Note - 1) Rate to be qu...

Tower Accessories:

1) Number Plates

2) Danger Board

3) Circuit Plates

4) Phase Plates (Set of 6 Nos.)

5) Earth Bonds 300mm long

6) Earth Bonds 450mm long

7) Grounding of towers including cost of 40 mm dia 2.5 mm thick,class 'C' G.I. Pipe of 3 metres length as per specification with 50 X 6 mm GI Flats 3 metre long, salt, charcoal, including excavation c...

i) Drake ACSR Conductor with 1.5% Sag

ii) Lynx ACSR with 1.5% Sag

iii)7/3.15mm Ground wire with 1.5% Sag

I) Insulators Strings suitable for DRAKE ACSR Conductor as per technical specifications.

NOTE: All the Insulator strings and hardware fittings quoted by the bidder shall be of the same type i.e. all t...

II) Insulator strings suitable for LYNX ACSR conductor as per technical specifications:

A. Tension insulator strings consisting of any one of the following:

a. Insulator string consisting of 1X8nos...

B. Suspension insulator strings consisting of any one of the following:

a. Insulator string consisting of 1X7nos. of 110kV, 90kN Disc insulators.

b. Porcelain lon...

I) Insulator Hardwares & Clamps suitable for DRAKE ACSR Conductor as per technical specifications:

1.Single Tension Hardware fittings (excluding Insulators), Clamps & Arcing Horns etc.,complete su...

2.Double Tension Hardware fittings (excluding Insulators) ,Clamps & Arcing Horns etc.,complete suitable for 220kV, 120KN Insulators and DRAKE ACSR conductor.

II) Insulator Hardwares & Clamps suitable for LYNX ACSR Conductor as per Technical Specification:

1.Single Tension Hardware fittings (excluding Insulators),Clamps & Arcing Horns etc.,complete suitab...

2.Double Tension Hardware fittings (excluding Insulators) ,Clamps & Arcing Horns etc.,complete suitable for 110kV, 90KN Insulators and LYNX ACSR conductor.

3.Single Suspension Hardware fittings (excluding Insulators), Clamps & Arcing Horns etc.,complete suitable for 110kV, 90KN Insulators and LYNX ACSR conductor.

4.Double Suspension Hardware fittings (excluding Insulators) ,Clamps & Arcing Horns etc.,complete suitable for 110kV, 90KN Insulators and LYNX ACSR conductor.

I) ACCESSORIES for DRAKE ACSR Conductor

a) Mid span compression joint

b) Repair sleeves

c) Vibration Dampers

II) ACCESSORIES for LYNX ACSR Conductor

a)Mid span compression joint

b)Repair sleeves

d)Vibration Dampers

e)Pre formed armour rods

III) Hardware & Accessories suitable for Ground Wire.

a) M S C Joints

b) Repair sleeves

d) Single Tension clamps (bolted type)

e) Single Suspension clamps (bolted type)

A) OPGW cable & Accessories as per technical specifications:

1.48 Fibre (DWSM) OPGW fibre optic cable for 220kV LILO line ( inclusive of conductor offline stringing).

2.Tension fitting Assembly for 48 fibre OPGW including all accessories for joint box (splicing location)

3.Tension Assembly for dead end for 48 fibre OPGW

4.Tension Assembly -Double Tension pass through for 48 fibre OPGW

5.Vibration dampers for 48 fibre OPGW

6.Down lead clamp assembly for 48 fibre OPGW

7.Joint box for 48 fibre OPGW

8.Tension fiiting Assembly on suspension tower for 48 fibre OPGW including all accessories for joint box (splicing location)

B) FODP 96F: Indoor type (rack mounted with FCPC coupling and pigtails to house LIU) as per technical specifications

C) Fibre Optic Approach Cable:

48 Fibre (DWSM) -Including installation hardware set for 48 fibre approach cable as per technical specifications.