Establishing 2x150MVA, 220/66kV & 2X31.5MVA, 66/11kV Substation at Banashankari 6th Stage in Bengaluru South Taluk, Bengaluru Urban District alongwith 66kV Terminal Bay & 3.71Rkm DC 220kV & 3.54km SC 66kV UG Cables on Partial Turnkey Basis

Station Mandatory spares Supply

Station Supply Portion- 220kV Banashankari 6th Stage S/S with 220kV & 66kV Cables:

Power Transformer (150 MVA, 220/66/ 11kV)

Oil collecting bottle

Terminal Connector clamps

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

Vol:06, Pg.No: 70, Sl.No: 47.8.2

b) Suitable for 66 kV class bushing to suit Double Drake ACSR.

Vol:06, Pg.No: 70, Sl.No: 47.8.1

a) Drain valve (100mm to 200 mm size) suitable for 220kV class

b) Top/Bottom Filter Valve (50mm to 100 mm size) suitable for 220kV class Transformer

c) Top/Middle/Bottom Oil Sampling Valve with Plug (15-25mm mm size) suitable for 220kV and above class Transformer

d) Header Pipe valve

e) Gate/ Butterfly valves of various sizes ranging from 50 mm to 200mm suitable for 220kV class Transformers

Prismatic Gauge

Starters, contactors, relays

Pressure Relief Device (PRD or PRV)

Oil surge relay

Tap position Indicator

Fixed and moving contacts for diverter switch

Fixed and moving contacts for selector switch 220kV and above class

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

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

PT 100 Sensor along with probe of suitable length

Circuit Breaker (CB)

1) Closing coil with resistor

(For one Complete Circuit Breaker):

a) for 220kV CB

b) for 66 kV CB

2) Tripping coil with resistor

(For one Complete Circuit Breaker):

a) for 220kV CB

3) Terminal Pad

(For one Complete Circuit Breaker):

a) for 220kV CB

4) Terminal connector

(For one Complete Circuit Breaker):

a) for 220kV CB

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

1) Copper Contact fingers male & female

(For one Isolator)

a) for 220KV Class

2) Terminal Pad

(For one Complete Circuit Breaker):

a) for 220kV CB

3) Terminal connector

(For one Complete Circuit Breaker):

a) for 220KV CB

Relay Panel Spares

1) All Type of Numerical Relays (1No. each type)

2) Tripcircuit supervision relay(2Nos)

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

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

5) Timer relay [1No. each type]

6) DC supervision relays

7) Flag relays [1No. each type]

8) Auxillary relays [1No. each type]

Mandatory Spares for SAS:

1) Bay Control Unit with configuration software

2) Ethernet Switch of each type

3) Optical Cable fibre of longest length

Maintenance and Testing equipment:

1) Fully automatic and Tan delta Capacitance test kit

2) Poratable dissolved gas analyser

3) Moisture measuring kit-KARL FISCHER Type moisture kit

4) SF6 gas filling adaptor kit for Circuit Breaker

5) Measuring & analysing equipment for moisture & air content

6) Micro Ohm meter(1.0 micro-ohm to 199.99 micro ohm)

7) BDV test kit (Digital)

8) Circuit Breaker operational analyzer-DCRM

9) Numerical Relay testing kit

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

11) Combined CT & VT analyzer

Station Erection

Station Erection (including Testing & commissioning) Portion- 220kV Banashankari 6th Stage S/S with 220kV & 66kV Cables:

POWER TRANSFORMERS:

a. 150 MVA, 220/66/11 kV Power Transformer :

b. POWER TRANSFORMERS: 31.5 MVA, 66/11 kV Transformer :

3 Ph, 50 Hz, Core type, 2 winding Delta/Star,

Vector Group: DYn11, OLTC, ONAN/ONAF with

Fan control cubicle, RTCC Panel, Numerical RTCC

SF-6 CIRCUIT BREAKER: SF6 type with operating mechanism and marshalling box along with associated support structure and terminal connector etc., as per technical specification.

Total - 66kV Circuit breakers

ISOLATORS: Isolators and Terminal Connectors, as per Technical Specification including solid core cylindrical post insulators.

(1) 220kV, 1250A, 40kA for three seconds short time current rating, elect...

b)  Upright mounting type without earth Switch

i.Live Point Height 8250mm

ii.Upright mounting type without earth Switch Live Point Height 5750mm

iii.Under hung mounting type without earth switch( 130000mm Mounting height)

Total - 66kV 2000A Upright mounting type Isolators

b. Under hung mounting type without Earth switch-8125mm

Total - 66kV 1250A Upright mounting type Isolators

c. Underhung mounting type without Earth Switch-13125mm

CURRENT TRANSFORMER :Oil filled Current Transformer 0.2s class with terminal connector suitable for Al.tube/conductor

with marshalling box etc., complete as per technical

(i) 220 kV Cla...

11 kV NCT : 2000-1200/1-1-1 A (of similar rating as incomer of 2000A, 25kA 11kV Switchgear) (Required for 31.5MVA, 66/11kV Tr)

1. All the current transformers in each kV class shall be of one a...

VOLTAGE TRANSFORMER:Single phase, oil filled, outdoor type VT with terminal connector suitable for Al. tube/conductor with marshalling box etc., complete as per technical specification.

ii) 66kV, VTs of Ratio 66kV/sqrt3/110V/sqrt3-110V/ sqrt3-110V/sqrt3

Core-1-Metering - 300VA, Accuracy 0.2

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

Core-3-Protection - Open Delta, 50VA, Accuracy-3P

SURGE ARRESTOR :with Terminal Connector suitable for Drake ACSR (incl. Testing & Commissioning):

198 kV Metal Oxide with surge counter

Arrestor class : Station Medium Duty (SM) - Discharge Class 3

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

- for Transformer & UG Cable

Remarks: All the Surge Arresters are with Surge Monitors & Insulating ...

C&R Panel compatible to IEC 61850, communication protocol for Sub-station Automation System in 220 kV & 66 kV Sub-station complete as per technical specification:

220 kV class Panel for lines, transfo...

220kV Bus Bar Protection type 2BBA panel

Erection of C&R Panel 66 kV Panel for UG Cable/OH Line, Transformers & Bus Coupler - Type 6L

(As per Annexure RPP4-Cable-SAS)

Erection of Simplex type C&R Panel 66 kV Panel for UG Cable/OH Line, Transformers & Bus Coupler - Type 6L

(As per Annexure RPP4-Cable-Without SAS)

11 kV Panel for Overhead Line - Type 1L Provision for 2 feeders to be made in one panel (As

per Annexure RPP7-SAS): provision for 2 capacitor feeder to be made in one panel, provision for 1 line feede...

Total Weight of Station Structure and Mounting Structures including Bolt & Nuts

Formation of Main / Cross Bus with Drake Conductor

Double Drake ACSR-220 kV Side

Single Drake ACSR-66 kV Side

Post Insulators for 220kV side

Post Insulators for 66kV side

a) Auxiliary Transformers: 250 kVA, 11 kV/433 V, 3 phase Delta Star, Dyn11 : Supply of Auxiliary Transformer with copper windings

& oil, cable termination type on both HT & LT outdoor

type with off lo...

LTAC Panel (Indoor), 415 V as per technical specification comprising of voltmeter and ammeter,

2 I/C ACB, 800A + 2 O/G SFU, 200A + 8 O/G SFU,

Total - Laying of power cables

A) STATION BATTERY :

220 V, 300 AH, Battery set consisting of 110 No. cells per bank as per technical specifications

Installing, assembling, filling of acid, wiring, assisting, test charging & dis...

Battery charger suitable for '2 X 220 V, 300 AH, with float (2 Nos) & 2 Nos of boost battery charger including control panels, change over arrangements etc., complete along with two separate DC distri...

Laying of control cable from equipment to control panels-Total

11kV Switchgear

11kV Switchgear: 500MVA, 31.5kA, 2000A for incomer and 1250A for feeders (2IC+1BC+16F+4CB+1AP). Annuciator panel shall be simplex panel instead of desk type mentioned else where in sp...

Laying of 11kV XLPE Aluminium Cable-3 Core -Total

Fixing of pot head for HT cables Heat shrinkable type Cable Termination for 1x1000Sq.mm XLPE Cable

Making & Fixing of pot head for HT cables Heat shrinkable type Cable Termination suitable for 3x400Sq.mm Cable & 3x95 Sq.mm cables

Testing & commissioning of 12.1kV, 5.8 MVAR Capacitor bank

11kV Isolator structure for Capacitor Bank:

11 kV Double Break Isolator, 400A, 25kA,

14Nos for feeders & 4Nos with lattice type mounting structure for 11kV capacitor bank & 2Nos. for Auxiliary Tran...

Supplying & Erection of Double pole structure with 9Mts. RCC poles,145Kg WL and with provision for fixing 11 kV 400 A Roaster single break isolators & provision for fixing 9kV lightning arrestors et...

Erection , Installation & commissioning of CCTV Surveillance system

ii) Fixed Camera:

iv) OFC 6F Fibre

Establishing SCADA Communication Equipments

a) Installation, testing, integration & commissioning of SDH

Equipment (5 MSP & 3 MSP)

Installation of Cabinet Equipment to house SDH Equipment + Optical cards + Triibutary Cards, Drop/Insert MUX Equipments and DACS Equipment

48V, 200 AH Float cum boost Charger, 75 A

48V, 200AH Battery Set

New bay integration to existing SCADA panel:

1. Multi Functional Transducer (MFT) 0.2S class

2. Opto Coupler (220 or 110V DC)

Total Current/voltage/Control cable (w.r.t. new bay integration)

e) Signal/communication Cables-Armoured copper 10C x 0.5 Sq mm mutlistrand 10core

Earth Mat Formation

1. Supplying and laying of MS flat 75*12mm flat welding and applying ACB paint to the welded portion and covering witht sodium Bentonite clay as per drawing /standard (all materi...

2. Grounding of equipments with 75*12mm GI flat and connecting equipments to the earthmat/ground pit including all connected works.

3. Providing 25mm dia 1.05mtr long earthmat spike of MS rod including bending top 50mm etc and connecting to earthmat as per specidication.

4.Erection charges of CI pipe of 100mm ID 13mm thick 2.75mtr long with 2 part GI flat 75*12 mm clamp welded allround the pipe etc including the cost of excavation

5. Supplying and fixing 450mm dia x 450mm dia height 1.5 in to 2 in hume pipe collars for earth pits.

6. Deep bore electrode of 40mm dia, 5mtr Long: Sinking bore of 150mm clear dia using fast rig including fixing of 40mm dia MS rod, including jointing the pipes as per KPTCL standard and providing sodi...

b)40 mm dia MS Rods deep Electrode of 40mm Dia 10mt long each(22NOs x 5mtr=110Rmtr)

c) Bentonite clay

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

All the MS flat conductors, CI pipe electrodes & deep bore electrodes shall be tr...

Cable Erection (including Testing & commissioning) Portion- 220kV Banashankari 6th Stage S/S with 220kV & 66kV Cables:

220kV & 66kV UG Cable Surveying: Detailed survey along the route alignment by usi...

Laying of UG Cable including Testing & Commissioning:

Laying of 220kV EHT Single core 1200 Sq.mm., UG Cable Copper cable in trefoil, tapping, fixing pipes for drain and gate crossing as per drawings...

Laying of UG Cable including Testing & Commissioning:

Laying of 66kV EHT single core, 1000sqmm XLPE Copper cable in trefoil, tapping , fixing pipes for drain and gate crossing as per drawings & spec...

Handling and making Out door type Cable end termination suitable for the above 220kV class single core 1200 sq.mm cable including PVC Earthing cable with all consuambles at site complete.

Handling & making of Outdoor cable end termination for 66 KV single core, 1000sqmm XLPE cable including PVC Earthing cable with all consuambles at site complete

Handling and making of Normal Straight through joints/Insulated joints/sheath sectionalizing joints/earthing joints suitable for 220KV class single core 1200 sq.mm cable

Handling & making joints for 66kV single core 1000sqmm copper XLPE Cable . Joints are of Insulated joints, Normal straight through joints & Earthing Joints

a.Insulated/sheath sectionalizing jo...

Erection of 220kV Single Phase Link Boxes :

Single phase Out door structure mounting type, with Temperature Transducers, Thermocouplers, SVL/CCPU and PVC earthing cable including 1C Copper cable as pe...

Erection of 220kV Three Phase earth Link Boxes at joint Bay with connecting earth leads all lugs, fixtures, clamps, bolts & nuts complete 3ph Cross Bonding -out door structure mounting type, with Te...

Erection of 66kV cross bonding single phase earth link boxes, on to the cable end termination structure connecting earth leads with all lugs, fixtures, clamps, bolts, and nuts completely-66kV

Erection of three phase earth link boxes on to the cable end termination structure connecting earth leads with all lugs, fixtures, clamps, bolts, and nuts completely-66kV

Erection charges for 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 pi...

Supplying and fixing 450mm dia x 450mm dia height 1.5 in to 2" thick hume pipe collars (non pressure type) for earth pits including all lead and lifts

Erection of 198kV Lightning Arrestor and wiring including movement from the point of unloading to the point of erection.

(Insulation resistance test, leakage current test, surge counter operation test...

Fibre optic cable & accessories:

Stringing unarmoured, underground FO cable (48 Fibre DWSM) for LILO portion

Handling & making normal straight joint closures for 48 Fibre (DWSM) optical fibre cable with all consumables at site complete.

UG OFC to OPGW joint kit

Erection of Transmission Line Lattice type Towers & CTT (including tower accessories,etc., except GI angle with Barbed wire & Grounding materials)-

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

Fixing of Tower Accessories:

i) Supplying and fixing GI angle 45 x 45 x 5 mm 1Mtr length with cleats, bolts nuts as per specification and fixing above 0.5 mts length each at inner and outer surface ...

Supplying and fixing Barbed wire

Erection charges for Grounding of tower with GI Pipe including the cost of 40mm dia 2.5 mm thick, class 'C' GI pipe of 3mtrs length aspoer specifications, with 50x60 mm GI flats 3mtr long, salt, charc...

Stringing of AAAC Moose Conductor,

Stringing of GROUND Conductor in the line

Releasing & Restringing of existing AAAC Moose conductor (500 mts for back span)

Releasing & restringing of existing Ground conductor

(500 mts for back span)

Station Supply Portion- 220kV Banashankari 6th Stage S/S with 220kV & 66kV Cables:

POWER TRANSFORMERS:

a. 150 MVA, 220/66/11 kV Power Transformer :

3 Ph, 50 Hz, Core type, 3 winding Transformer, Star/...

b. 31.5 MVA, 66/11 kV Transformer :

3 Ph, 50 Hz, Core type, 2 winding Delta/Star, Vector Group: DYn11, OLTC, ONAN/ONAF with Fan control cubicle, RTCC Panel, Numerical RTCC panel with fibre optic temp...

FIRE FIGHTING EQUIPMENTS:

a) Supply, Erection & Testing and Commissioning of Nitrogen Injection fire extinguishing system including fire exinguishing cubical, control box, online testing facility , et...

b) Supply, Erection & Testing and Commissioning of Nitrogen Injection fire extinguishing system including fire exinguishing cubical, control box, online testing facility , etc as per specification for...

SF-6 CIRCUIT BREAKER:

SF6 type with terminal connector suitable for Al.tube /Conductor with spring / semi-pneumatic / pneumatic type operating mechanism and marshalling box along with associated sup...

Total 66kV Circuit breakers

Isolators and Terminal Connectors, as per Technical Specification including solid core cylindrical post insulators.

(1) 220kV, 1250A, 40kA for three seconds short time current rating, elec...

b)  Upright mounting type without earth Switch

i.Live Point Height 8250mm

ii.Upright mounting type without earth Switch Live Point Height 5750mm

iii.Under hung mounting type without earth switch(130000mm Mounting height)

2) 66kV, 2000A, 40kA double break electrically cum manually operated isolators with solid core insulator, terminal connector suitable for Al.tube/conductor, marshalling box etc., complete as per techn...

ii. Upright without earth switch Live point height - 4250mm

b. Under hung without Earth switch- LPH -13125mm

3) 66 kV, 1250 A, 40 kA double break electrically cum manually operated isolators with solid core insulator, terminal connector suitable for Al. tube/conductor, marshalling box etc., complete as per t...

b. Upright Mounting type without earth Switch

(i) Live point height 5500mm

ii) live point height without earth switch 4250mm

c. Underhung mounting type without Earth Switch-LPH-13125mm

Terminal connectors for Isolators :-

Rigid type terminal connector suitable for Drake ACSR -168 nos,

Rigid type terminal connector suitable...

CURRENT TRANSFORMER :Oil filled Current Transformer 0.2s class with terminal connector suitable for Al.tube/conductor with marshalling box etc., complete as per technical specification.

(i) 220 kV Cla...

(Required for 150MVA Transformer & Bus Coupler) (2 Nos. of Main CT's are used as NCT)

(Required for 31.5MVA, 66/11kV Transformer)

11 kV NCT (Outdoor) : 2000-1200/1-1-1 A (of similar rating as incomer of 11kV Switchgear) (Required for 31.5MVA, 66/11kV Tr)

1. All the current transformers in each kV class shall be of one an...

VOLTAGE TRANSFORMER:

Single phase, oil filled, outdoor type VT with terminal connector suitable for Al. tube/conductor with marshalling box etc., complete as per technical specification.

ii) 66kV, VTs of Ratio 66kV/sqrt3/110V/sqrt3-110V/sqrt3-110V/sqrt3

Core-1-Metering -300VA, Accuracy 0.2

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

Core-3-Protection - Open Delta, 50VA, Accuracy-3P

SURGE ARRESTOR :with Terminal Connector suitable for Drake ACSR :

198 kV Metal Oxide with surge counter

Arrestor class : Station Medium Duty (SM) - Discharge Class 3

- for Transformer & UG Cable

60 kV Metal Oxide with surge counter

Arrestor class : Discharge Class 3 (Station Medium Duty (SM))

- for Transformer & UG Cable -Class III

Remarks: All the Surge Arresters are with Surge Monitors & I...

Control &Relay Panel compatible to IEC 61850, communication protocol for Sub-station Automation System complete as per technical specification

220 kV Panel for UG cable - Type 2L

(As per Annexure R...

220/66/11 kV Transformer Panel - Type 2T6

(As per Annexure RPP2-SAS)

220 kV Panel for Bus Coupler - Type 2BC

(As per Annexure RPP1-SAS)

220kV Bus Bar Protection - Type 2BBA (Asper Annexure RPP3-SAS)

66 kV Panel for UG Cable - Type 6L

(As per Annexure RPP4-Cable-SAS)

66kV Bus Coupler - Type 6BC (As per Annexure RPP6-SAS)

66/11kV Transformer - Type 6T1 (As per Annexure RPP5-SAS)

Control and Relay Panel:

Simplex type control and relay panels complete as per specifications:

For 66kVUG Cable with Cable Differential relay

Note : 1.All the C&R panels and associated panels shall be...

11 kV Panel for Overhead Line - Type 1L

Provision for 2 feeders to be made in one panel (As

per Annexure RPP7-SAS): provision for 2 capacitor feeder to be made in one panel, provision for 1 line feede...

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 equipments. As ...

Total weight of Mild steel of Station & Mounting Structures (excluding Bolts & Nuts)

Total weight of Bolts and Nuts for Station structures and Mounting Structures

Rigid Bus with Taps & Clamps:

Aluminium tube conforming to 6340WPS of IS-5082/1969 ( BS 1600-Sch40) of following

A. 75mm Size - 220kV Side

63mm size Total

D. 50mm Size connecting isolator to vertical tap & also for connecting equipments to equipments- 66kV Side

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

F. Inverted ‘V’ Taps made of 63mm Al tube (BS-1600) of 1250mm vertical height for vertical portion and auxiliary bus on 66kV side with rounded off end (for I.C. bay + 150MVA transformer +BC)

G.Straight taps made of 50mm Aluminium Tube (BS-1600) of 1250mm vertical height for vertical portion and cross bus on 66kV side with rounded off end.

H. Post Insulator Clamp suitable for 75mm Al pipe and post Insulators Solid Core Type.

ii) Expansion type

I. Post Insulator Clamp suitable for 63mm Aluminium Pipe and post insulators solid core type

ii).Expansion Type

iii).Sliding Type

J. Corona Bell Suitable for Aluminium Pipe of Size

i) 63mm on 66kV Side

ii). 75mm on 220kV side

G. Terminal connector suitable for 50 mm Aluminium tube flexible to connect bus to isolator.

Welding sleeve suitable for 50mm Al.tube

BUS BAR FORMATION :

i) Drake ACSR-(220kV side-1.5km & 66kV side-3.00km)

ii) Earth wire:7/3.15 mm steel with clamps and lugs

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

1) For 220kV side -2 units/stack

a) Post Insulators of Rigid Bus -54Stacks &

ii) For 66kV Side-1 Unit/Stack

a) Post Insulators of Rigid Bus & IC Bays-154Stacks &

b) Post Insulators for 150 MVA Transformer -6Stacks & 31.5MVA Tr-6Stacks

Disc Insulators String.

1. 120kN Disc Insulator

220kV Side Tension String : Strings of 16 units

[b] 220kV Side Double Tension string :2 string of 16Units each (18X2)

[c] 66kV Side Double Tens...

2. 90KN Disc Insulator

a) 220kV side suspension string - string of 14 units

b) 66kV side suspension string - string of 6 units

Insulator Hardware & Clamps:

i. Bolted Type tension clamp to suit Drake ACSR

220kV side Transformer Bays-12Nos

66kV side Transformer Bays-36Nos

ii. Bolted type Double Tension clamp to suit Double Drake ACSR

220kV side -Line & BC Bay-18Nos

66kV side 150MVA Transformer & BC Bay-30Nos

iii. Bolted type suspension clamp to suit Drake ACSR

220kV side Transformer Bays-6Nos

66kV side Transformer & line Bays-24Nos

iv. Bolted type suspension clamp to suit Double Drake ACSR

220kV side Line 2BC Bays-12Nos

66kV side 150MVA Transformer & BC Bays-12Nos

v. C Type Wedge connector (T-Type) suitable for Drake to Drake ACSR.

220kV side Transformer Bays-24Nos

66kV side 66/11kV Transformer & 66kV line Bays-60Nos

vi. C Type Wedge connector suitable for Double Drake to Double Drake - 220kV side - Line bays & BC bays-18Nos

For 66kV side of 150MVA transformer + BC-33Nos

viii.PI Clamp suitable for post insulator & Drake ACSR - 220kV Side of 150 MVA transformer-6Nos & 66kV side of 31.5MVA transformer-6Nos

x.PI clamp suitable for post insulator and double drake ACSR( for 66kV side of 150MVA Transformer

xi. Spacers for Double Drake ACSR (Flexible & Rigid type)

xii. Clamp (T-Type) suitable for 63mm Al.tube to Double Drake Conductor - 220 kV Lines

xiii. Clamp (T-Type) suitable for 50 mm Al.tube to Double Drake ACSR- 66 kV side of 150 MVA Trf.

xiv. Terminal connector suitable for 220 kV cable termination and 63mm Al.tube (Rigid/Expansion type).

xv. Terminal connector suitable for 66kV cable termination and Drake ACSR

a) Auxiliary Transformers:

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 specifications

b. LTAC Panel (Indoor), 415 V as per technical

specification comprising of voltmeter and ammeter,

2 I/C ACB, 800A + 2 O/G SFU, 200A + 8 O/G SFU, 100A + 14 O/G SFU, 63A + 12 O/G, 32A + 1B/C SFU, 800A +...

LT Power Cable from Auxiliary Transformers to LTAC Panel

1.1kV PVC Insulated 240Sq.mm Al. Cable3.5core with Glands / Lugs / Ferrules

PVC insulated aluminium power cable (AC Supply for lighting etc.,)

70 Sq.mm 3.5 Core, with glands / lugs / ferrules

AC Distribution box (Out door) Double front type, 24 terminals, 1200 x1350 x600 mm, Two I/C of 100 A MCCB 20 KA + 24 O/G 16 A MCB +2 O/G of 100 A HRC Fuse

AC Distribution box (Out door) Single front type, 6 terminals 750 x1350 x300 mm, one I/C of 100 A, MCCB 20 KA+ 6 O/G 16 A MCB +1 O/G of 100 A HRC Fuse

AC distibution Box (out door type): AC distribution box single front type, 6 terminal 1200x1350x300mm, 1 IC of 100Amps MCCB 20kA+6 OG MCB 16Amps+1 OG of 100A, HRC fuse.

Diesel Generating set- 3 Ph, 415V, 0.8PF, 58.5kVA, mounted on a Base Frame,complete with inbuilt fuel tank and battery 1 no.12V & inbuilt standard manual Control Panel with acoustic enclosure...

STATION BATTERY & BATTERY CHARGER :

A) STATION BATTERY :

220 V, 300 AH, Battery set consisting of 110 No. cells per bank as per technical specifications

B) BATTERY CHARGER :

Battery charger suitable for '2 X 220 V, 300 AH, with float (2 Nos) & 2 Nos of boost battery charger including control panels, change over arrangements etc., complete along with t...

PVC insulated Copper Control Cable with Lugs / Ferrules.

1.1 kV class. Size of cable:

a. 19 Core 2.5 Sq.mm. Copper Control Cables

14 Core 2.5 Sq.mm. Copper Control Cables

10 Core 2.5 Sq.mm. Copper Control Cables

7 Core 2.5 Sq.mm. Copper Control Cables

5 Core 2.5 Sq.mm. Copper Control Cables

4 Core 2.5 Sq.mm Copper Control Cables

4 Core 6.0 Sq.mm. Copper Control Cables

4 Core 16.0 Sq.mm. Copper Control Cables( ACDB to Yard Light Cubicle)

4 Core 4.0 Sq.mm. Copper Control Cables

2 Core 6.0 Sq.mm. Copper Control Cables

2 Core 2.5 Sq.mm Copper Control Cables ( Yard light cubicle to LED fittings)

2PX0.5sq mm screened cable

12PX0.5sq mm screened cable[ 8p + 4P]

6PX0.5sq mm screened cable[4P + 2P]

11kV UG Cable with the required cable terminations:

11kV XLPE 95Sq.mm Aluminium Cable-3 Core (For two auxiliary transformers from the 11kV Switchgear of 66/11kV Transformer)

11kV XLPE Cable, 1000 Sq.mm Aluminium Cable - 3x4 runs of IC x 1000 Sq.mm cable from 66/11kV Transformers to 11kV Switchgear

11kV XLPE 400 Sq.mm Aluminium Cable - 3 Core to be run from 11kV Switchgear of 66/11kV Transformer to 11kV Capacitor bank

Cable Termination Kit suitable for following sizes as per Technical Specification

Heat shrinkable type Cable termination kits suitable for 1 x 1000Sq.mm XLPE cable (Out door type)

Heat shrinkable type Cable Termination kits suitable for 1x1000Sq.mm XLPE Cable(Indoor Type)

Heat shrinkable type Cable Termination kits suitable for 3x400Sq.mm Cable for Cpacitor Bank

Heat shrinkable type Cable Termination kits suitable for 3x400Sq.mm Cable for Cpacitor Bank

Heat shrinkable type Cable Termination kits suitable for 3x95Sq.mm Cable(Indoor Type)

FIRE FIGHTING EQUIPMENTS WITH NECESSARY MOUNTING STANDS

Mechanical Foam Extinguisher Type: i. 50 Liters

Mechanical Foam Extinguisher Type: ii. 09 Liters

Water type (gas pressure type) 9 Ltr. capacity

Carbon Dioxide Type 4.5 Kgs

Sand type G.I Buckets 9 Ltr. Capacity

Station and Yard Lighting (Outdoor & Indoor) & Lightning Protection 220kV & 66kV side:

Supply, Erection & Civil portions:

i. 11No's of Lightning / Lighting Mast (LM) are proposed for lightning protec...

Design, Engineering, supply, erection of Capacitor Bank, star connected, Double Bank with internal fuses, terminal connectors with suitable neutral CT and station class LAs, 0.2% serie...

11kV Isolator structure for Capacitor Bank-

11kV Double Break Isolator 400A, 25KA

14Nos for feeders & 2Nos. for Auxiliary Transformer

11kV Double Break Isolator 400A, 25KA 4Nos with lattice type mounting structure for 11kV capacitor bank

Supplying of Double pole structure with 9Mts. RCC poles,145Kg WL and with provision for fixing 11 kV 400 A Roaster single break isolators & provision for fixing 9kV lightning arrestors complete set...

Providing of Survelliance System:

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

Note: The requirement of materials will be fur...

Lens type:-Bi-focal auto iris with 10x digital zoom.

Image size:720x486 (NTSC).

Streaming:High Speed.

Weather proof:IP 66 complaint ...

HMI (Industrial Grade PC)

Operating System : Windows 10 Professional

CPU : Intel i7 quad core processor or latest

RAM : 32 GB or higher

Network : TCP/IP

Graphics adaptor : NVIDA Quadra digital video

OFC: 6F Armoured Multimode with LIU along with required number of SC/ST connectors and accessories

Equipments required for establishing SCADA communication as per KPTCL specification:-

SDH Equipment : (STM-16 MADM up to 3 MSP PROTECTED DIRECTIONS) - BASE equipment (common cards, cross connect/ con...

Optical Interface

Transceiver (S16.1 SFP (30KM)

Tributory Interface

EI Interface card (Min. 16 interfaces per card)-3 MSp

1x1000 base LX SFP (GIGABIT ETHERNET INTERFACES 10/100 MBPS WITH LAYER-2 SWITCHING)

Ethernet Interface - 10/100 Mbps with layer-2 switching (minimum 2X1 Gbps+4x100/10 Mbps ports) without SFP-3MSP.

Cabinet Equipment to house SDH equipment + Optical cards+Tributary Cards, Drop/Insert MUX equipments & DACS equipment.

Digital Tele Protection Coupler

8 independent command channels with 220V DC

48V, 200 AH Float cum boost Charger, 75 A

48V, 200AH Battery Set

Note : STM-16 equipment supplied under the subject work shall be of same make & model as supplied for KPTCL FOTE under Rliable communication OPGW project of KPTCL

Materials for new bay integration to existing SCADA panel

a) Multi Functional Transducer (MFT) 0.2S class

b) Opto Coupler (220 or 110V DC)

c) Current Cable-Copper core with 4.0sqmm cross section mutlistrand 4 core for CT Termination (4 core-2 runs) including erection

d)Voltage Cables-Copper core with 2.5sqmm cross section mutlistrand 4 core for PT Termination including erection

f) 10C X 1.5 Sq mm multistrand, conforming to KPTCL specification including erection

e) Signal/communication Cables-Armoured copper 10C x 0.5 Sq mm mutlistrand 10core including erection

Digital Input Card with cable

Digital Output Card with cable

Heavy Duty Relays(HDR)

MAINTENANCE TOOLS AND PLANTS :

Earth resistance tester

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

Telescopic ladder Aluminium 6 Mtr. Height

Ring spanner set

Tube spanner set

Pipe wrench 24 inch

Pipe wrench 18 inch.

Hydraulic crimpping tools up to 1000 Sq.mm

Hydraulic shearing machine

Threading die set for pipe threading

Welding machine (arc welding) 10kVA

Portable drilling machine with stand (heavy duty)

Rubber hand gloves (15 kV tested)

Rechargeable 5 W LED Hand Torch

Hand torch 3 Cells

Insulated cutting plier 12 inch size

Insulated cutting plier 8 inch size

Line live tester

Screw driver 18"

Screw driver 12"

Chain pulley block 5 ton

Hydraulic jack 5 Ton

Box spanners (12 Nos. per set)

Transil oil di-electric break down test kit.

Insulation Tester Digital type (megger) 2.5 - 5 kV

Insulation megger 500 V

SF-6 Gas leak detector / Gas filling.

Multimeter electromechanical

Multimeter Electronic

Hydrometer syring suitable for vent holes

Specific gravity correction chart

Wall mounting type holder for hydrometer & thermometer (teak wood make)

Cell testing voltmeter (3-0-3v) Conforming to IS-1248

Protective goggles

Acid resisting jars (4 print capacity)

Rubber shoes knee height

Double end spanner: 12 nos /set

Hack saw frame+ B185

Grounding sticks extendable upto 18 ft : 3 nos. of

each 6 ft Sticks of 3 phase R, Y, B (3 nos. of 1 set)

Manila rope 1" (1 bundle of 100 mts)

Manila rope 3/4" (1 bundle of 100 mts)

Files of various sizes( One set of 6 nos)

Hand drilling machine

Steel measuring tape 30 meters

Steel measuring tape 15 meters

MISCELLANEOUS ITEMS :

Rubber mats 1000 mm x 2000 mm x 12mm size suitable for 1.1kV class.

First aid box complete

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

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

Sub-station name board duly painted.

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

Door locks 7 levers (reputed make make) (Sizes and capacities to be got approved)

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

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

Furniture for control room, staff and maintenance, staff of reputed make:

Steel Almirahs 6 1/2 feet

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

Officer's tables

Steel slotted angle rack (big size)

Steel slotted angle rack (small size)

Steel dust bins

Executive Revolving chairs

S type arm chairs

Steel folding chairs

Earth Mat Formation

Supply of CI pipe of 100mm ID 13mm thick 2.75mtr long with 2 part GI flat 75*12 mm clamp welded allround the pipe etc (all materisla supplied by contractor)

Cable Supply Portion- 220kV Banashankari 6th Stage S/S with 220kV & 66kV Cables:

220 kV single core 1200 sq mm Cable:- 127/220 kV (Earthed), Single core 1200 sq.mm, stranded, annealed copper conducto...

66 kV, 1 core,1000sqmm cable:66 kV (E) grade, 1 core, Circular, stranded, plain annealed Segmental compact type miliken copper condutor, conductor screen on extruded semi conducting compound, cross li...

Joints suitable for 220 kV single core 1200 sq. mm copper conductor, XLPE insulated, lead sheathed cable complete with all accessories as per specification. ...

Joints : Joints suitable for 66kV single core 1000sqmm copper conductor, XLPE insulated, Lead sheathed cable. Joints are of Insulated joints, Normal straight through joints & Earthing Joints ...

Terminations: Out door type Cable end termination suitable for 220 kV single core 1200 sq.mm copper conductor, XLPE insulated, Lead sheathed cable including PVC earthing cable.

Terminations:Outdoor cable end termination suitable for 66KV, single core, 1000sqmm copper conductor, XLPE insulated, lead sheathed cable including PVC earthing cable.

220 kV Single phase Link boxes : Single phase Link box outdoor structure mounting

type, with SVL suitable for 220 kV, 1200/

1000 Sq mm UG cable including 400 Sq mm sheath

bonding cable as per the tech...

66kV Single phase Link Boxes:Single phase outdoor structure mounting type with SVL/CCPU and PVC earthing cable including the cost of 240 Sq.mm PVC earthing cable, as per technical specifications.

220 kV Three phase Link boxes : Three phase cross bonding Link box with SVL

including 400 Sq mm sheath bonding cable and

400/400 Sq mm co-axial cable as per technical

specification suitable for 220 kV...

220 kV Three phase Link boxes : Three phase Link box without SVL including

400 Sq mm sheath bonding cable and

400/400 Sq mm co-axial cable as per technical

specification suitable for 220 kV, 1200/1000...

66kV Three phase Link boxes:-Three phase burried type including the cost of 240 sq mm PVC earthing cable & 240/240 sq mm co-axial cable as per technical specifications. The link box shall be water pro...

b) Three phase link box without SVL for one circuit - 1 no.

Surge arrestors: 198 kV Metal Oxide with surge counter

Arrestor class : Station Medium Duty (SM) -Discharge Class 3,- for Overhead Line, Transformer & UG Cable. with terminal connector suitable for A...

Terminal Connector suitable for 220 kV UG Cable termination to Moose ACSR at CTT havy type with bolts & nuts and washers, complete. To connect cable end in 220kV Banashankari 6th stage s/s & suitable ...

Fibre optic cable & accessories:

48 Fibre Dual Window Mono Mode (DWMM) Optical

Fibre Cable as per technical specification (for LILO of V.Valley-Somanahally line).

Polyvinyl Lubricated Bond (PLB) HDPE) pipe OD 40 mm with accessories (including Laying)

UG -OFC to OPGW Joint Box suitable for 48F

Straight Joint Kit for Optical Fibre Cable : 48F

OFC end termination:

Line Interface Unit for Optical Fibre Cable : 48F.

Media converter.

Total weight of High Tension steel both MC tower (MD+6) -1No. and CTT( HT) -MC-CTT-MD+0 -1No.

Total weight of Mild steel both MC tower (MD+6) -1No and CTT( MS) -MC-CTT-MD+0 -1No.

Total weight of Bolts, nuts & washers both MC tower (MD+6)-1No. and CTT( Bolt & Nuts) -MC-CTT-MD+0 -1No.

Tower Acessories

Phase plate (Set of 3 No.)

Earth bond 450 mm long

INSULATOR STRINGS WITH CLAMPS, ARCING HORNS AND HARDWARE for AAAC Moose ACSR Conductor:

Single Tension String of 16 units, 120kN disc insulators along with Hardware for AAAC Moose ACSR and arcing ho...

Insulator Hardware:

Single Tension string fittings Clamps,Arcing Horns and Hardwares (set)

Conductor & Earth wire:

AAAC Moose ACSR

7/3.65mm ground conductor,

Accessories for AAAC Moose ACSR Conductor:

i. C-type wedge connector suitable for Moose-Moose

ii. Vibration Dampers suitable for AAAC Moose

Hardware for 7/3.65mm Earthwire :

i. P G Clamps suitable for Ground Conductor

ii. Single Tension clamps, suitable for Ground conductor

Supply of Grounding 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 ir...

Supply of Grounding of tower with GI Pipe including the cost of 40mm dia 2.5 mm thick, class 'C' GI pipe of 3mtrs length aspoer specifications, with 50x60 mm GI flats 3mtr long, salt, charcoal includi...

Earth work in surface excavation by mechanical means for lowering & leveling the ground for all works other than foundation in all kinds of soils & upto depth not exceeding 300mm as per drawing and te...

Earth work in surface excavation by mechanical means for lowering & leveling the ground for all works other than foundation in ordinary/soft rock without blasting upto 1.5m depth as per drawing and t...

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.

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,...

Removal of Unserviceable Soil/Rock with Disposal upto a suitable distance as directed by the Engineer incharge of work

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 pipeline trenches by mechanical means as per drawing and technical specification, including setting out, construction of shoring, strutting, cost of blasting materials, barri...

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 Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. T...

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 aggr...

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 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 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/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 Codes...

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. T...

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...

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...

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 20 mm cement plaster of mix :1:6 (1 cement: 6 fine sand) to brick/stone masonry including rounding off corners wherever required smooth rendering, providing and removing scaffolding, includi...

Providing 12 mm cement plaster with cement mortar 1:6 (1 cement: 6 fine sand) to brick masonry including rounding off corners wherever required smooth rendering, providing and removing scaffolding, in...

Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade :Two coats on new work over one coat of primer after thoroughly brooming the surface to remove all dir...

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

Finishing with Epoxy paint (two coats) at all locations prepared and applied as per manufacturer's pecifications including appropriate priming coat, preparation of surface, etc. complete. On concrete ...

Painting wood work with Deluxe Multi Surface Paint of required shade. Two coat applied @ 0.90 ltr/10 m² over an under coat of primer applied @0.75 ltr/10 m² of approved brand and manufacture to give...

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 sp...

Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two coat applied @ 0.90 ltr/10 m² over an under coat of primer applied @ 0.80 ltr/10 m² of approved brand and manufacture i...

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 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 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 ...

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 ...

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

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...

Cutting transverse contraction joints in concrete road using concrete cutting machine with diamond studded saw as per standard technical specificatio and direction of engineer incharge of work includi...

Providing and filling joint sealing compound as per approved drawing and technical specification with coarse sand and 6 percent bitumen by weight.

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate sections and other sections of approved make conforming ...

Providing and fixing double action hydraulic floor spring of approved brand manufacture conforming to IS : 6315, having brand logo embossed on the body / plate with double spring mechanism and door we...

Providing and Fixing 15 mm thick densified tegular edged eco friendly light weight calcium silicate false ceiling tiles of approved texture of size 595 x 595 mm in true horizontal level,...

Providing and fixing chromium plated brass handles of 100/125 mm with necessary screws etc. complete.

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

Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc...

Providing and fixing Brass 100mm mortice latch and lock with 6 levers without pair of handles (best make of approved quality) for aluminium doors including necessary cutting and making good etc. compl...

Providing and fixing chromium plated brass 100 mm mortice latch and lock with 6 levers and a pair of lever handles of approved quality with necessary screws etc. complete

supplying and fixing hold fasts

Providing and fixing 12 mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll, in panelling fixed in aluminum doors, windo...

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of...

Filling the gap in between aluminium/ stone/ wood frame and adjacent RCC/Brick/ Stone/ wood/ Ceramic/ Gypsum work by providing weather/structural non sag elastomeric PU sealant over backer rod of appr...

Providing Mathi/Nandi wood frames of doors, windows, clerestory windows, ventilators and other frames, wrought, framed or assembled including making plaster groves (excluding cost of cement concrete a...

Providing and fixing flush door shutter made out of solid core block board type, well seasoned , chemicaly treated hard wood battens and internal frame with minimum 45 mm wide wooden frame alround doo...

Providing and fixing in position fully panelled Honne wood shutters for doors with , stiles and rails of 35mm. thick with bottom and lock rails 180mm wide top rail and stiles 100mm wide as per drawing...

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 m...

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thick ness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in all colours, shades, ...

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 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 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 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...

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 Heat Resistant Terrace Tiles (300 mm x 300 mm x 20 mm) with SRI (solar refractive index) greater than 78, solar reflection greater than 0.70 and initial emittance greater than 0.7...

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 & fixing CPVC pipes having thermal stablity for hot & cold water supply, including all CPVC plain and brass threaded fittings, including fixing the pipe with clamps at 1.00M spacing. this in...

Providing & fixing CPVC pipes having thermal stablity for hot & cold water supply, including all CPVC plain and brass threaded fittings, including fixing the pipe with clamps at 1.00M spacing. this in...

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 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 ...

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 P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. 32 mm dia,

Providing and fixing 100 mm sand cast Iron grating for gully trap.

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

Providing and fixing 8 mm dia C.P. / S.S. Jet with flexible tube upto 1 metre long with S.S. triangular plate to Eureopean type W.C. of quality and make as approved by Engineer - in - charge.

Providing and fixing vitreous china dual purpose closet suitable for use as squatting pan or European type water closet (Anglo Indian W.C pan) with seat & lid fixed with C.P. brass hinges and rubber b...

Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually co...

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings

Bottle trap 31mm single piece moulded with height of 270 mm, effective length of tail pipe 260 mm from the centre of the waste coupling, 77 mm breadth with 25 mm minimum water seal, weighing not less ...

Providing and fixing Brass full way valve gate with C.I. wheel of approved quality (screwed end) : 32 mm nominal bore.

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:893.

Supplying and filling Brick Bats of size 25 to100 mm to soak pit as per direction of Engineer Incharge of work

Providing Coursed rubble masonry (first sort) with hard stone in foundation and plinth with Cement mortar 1:6 (1 cement : 6 coarse sand)

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 500 Sqm.

Providing & fixing 1.5HP mono submersible pump set for rain water sump with electrification including necessary cables and control panels.

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...

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 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, 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 engi...

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

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, Analo...

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 commissionin...

MCB : 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 6/10/1...

Supplying & installation of 50mm dia HDPE pipes of specified grade and confirming to IS standards and direction of engineer in charge of work including cost of labour, materials etc., comp...

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...

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...

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

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

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

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

Dismantling of old size stone masonry including sorting the dismantled material, including disposal of dismantled material with all lifts and lead, stacking serviceable material and unserviceable mate...

Clearing and grubbing land including uprooting rank vegitation, grass, bushes, shrubs, saplings and trees, removal of stumps of trees cut earlier and disposal of serviceable material etc., complete as...

Providing and fixing pre moulded multi diameter cable ceiling system of nitrate rubber along with frame shall be provided at the entry of 220kV and 66kV side power/control cables/instrumentation cable...

Providing and laying Pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications - Stone/Boul...

Constructing brick masonry chamber of internal dimension 600 x 600 mm 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, plas...

Constructing brick masonry chamber of internal dimension 450 x 450 mm 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, plas...

Lean concrete: 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 re...

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 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, laying, spreading and compacting graded stone aggregates to wet mix macadam specifications including premixing the materila with water at OMC in mechanical mix plant carriage of mixed mater...

Construction of subgrade and earther shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to me...

Bituminous layer for oil sump: Providing and laying of 1.5 mm thick SBS modified self adhesive single stick waterproofing membrane, with minimum elongation of 300% and puncture resistance of greater t...

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....

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 ...

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 nomina...

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...

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 18 SWG sheet metal with necessary holes for cable/conduit entry as required with one coat of primer of approved make etc. 100x75x65mm

Supplying and fixing sheet metal box made out of 18 SWG sheet metal with necessary holes for cable/conduit entry as required with one coat of primer of approved make etc. 135x75x65mm

Supplying PVC/GI 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 NF...

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 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 ...

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 and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293. 6 Amps one way switch

Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293. 6 Amps two way switch

Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293.6A Three Way socket

Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293.

Stepped Fan Regulator Two Module

Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293. 16Amps one way switch

Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293.6A Bell Push.

Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293.32A DP Switch

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

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

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 Ov...

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 & 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 and wiring earth leakage relay with core balanced current transformer suitable for single phase 50 Hz AC with latest microcontroller based, digital readout 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 32/63 A three phase 4 wire 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 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.4...

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 1440 RPM of 300 mm (12") size with bracket blades complete for light duty suitable to operate on 230V 50Hz, 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 singlephase 230v AC. supply.400 mm Sweep

Supplying of .. TR Invertor type split Air conditioners suitable for operation on A/C supply single phase 50 Hz 230 V with hermetically sealed inverter compressor with air cooled condenser, latest R41...

Installation charges for split type air conditioner with allied works for one indoor and one outdoor 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 inch and 3/8 inch with polythene foam insulation 3 core 80 stand copper wiring between indoor and outdoor unit Leak testing oil...

Extra for Fabrication supply and fixing of Stand fabricated using slotted angle /L angle of size 6mm x 50mm for mounting out door/indoor A.C. unit/ Batteries.

Supplying of .....feet -PVC Batten with integrated LED tube ....W with high quality diffuser with Life of 25000 burning hours & 70% lumen maintenance with CRI greater than 80. Power Input: 220-240V@ 5...

Supplying of recess mounting non integral type ........ LED w luminaire comprising of pressure decast/extruded aluminium housing, with spring loaded false ceiling clA, Power LEDs with CCT 6500 degree ...

Fixing all types and all capacities of fluorescent /false ceiling / spot light / CFL / LED fittings indoor on the wall/ ceiling / rafters / girders using 23/0.0076" twin twisted PVC insulated wires, r...

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 ...

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 270 v input and load variation from no load to full load, with over load protection, spike suppression, operati...

Earthing: Supplying and fixing and wiring earth electrode for grounding circuits IC cutouts and other equipments on the meter board in the pit. The pits should be filled up with equal pro...

Earth work excavation by manual means for drains, canals, waste weir, draft, approach channels, key trenches, foundation of Buildings & bridges and such simillar works in all kinds of soils, as per dr...

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...

Earth work excavation for pipeline trenches in all kinds of soils by mechanical means as per drawing and technical specifications, including setting out, construction of shoring, strutting, barricadin...

Earth work excavation for pipeline trenches by mechanical means as per drawing and technical specifications, including setting out, construction of shoring, strutting, barricading, caution lights, bra...

Earth work excavation for pipeline trenches by mechanical means as per drawing and technical specification, including setting out, construction of shoring, strutting, cost of blasting materials, barri...

Dismantling of Flexible pavements and disposal of dismantled materials and stacking serviceable and unserviceable materials separately By Mechanical Mean Bituminous courses

Dismantling of Flexible pavements and disposal of dismantled materials and stacking serviceable and unserviceable materials separately By Mechanical Mean Granular course

Dismantling of cement concrete pavement by mechanical means using pneumatic tools, breaking to pieces not exceeding 0.02 m3 in volume and stock piling at designated locations and disposal of dismantle...

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...

Supplying and Providing pre cast RCC Protection Covers using M20 grade Concrete, steel of approved size/shape (as per the approved drawings) to be laid in UG cable works. The rate includes the cost of...

Supplying and Providing Pre cast Cable Route/ Joint marker using M15 grade Concrete, MS rods of approved size/shape (as per the approved drawings) to be laid in UG cable works. The rate includes the c...

Providing and laying of warning tape / Caution tape / detector tape for HDPE pipes of 200 mm wide, 300 micron thick, blue in colour confoming to relevant ISS with latest amendments with appurtenances....

Supplying and construction of RCC M20, 220kV UG cable Joint Bays to accommodate jointing of UG Cable as per specifications, drawings. The rate includes the cost of material, labour charges, curing, ...

Supplying and construction of RCC M20, 66kV UG Cable Joint Bays to accommodate jointing of UG Cable as per specifications, drawings. The rate includes the cost of material, labour charges, curing, f...

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...

HDD method for 220 kV DC UG Cable work: Installation of 6 rows of HDPE pipes PE 80 PN6 of 250 mm dia using Horizontal directional drilling technique (HDD method) including preparing and setting up the...

HDD method for laying of 110 kV and 66 kV UG Cables: Installation of 3 rows of HDPE pipes PE 80 PN6 of 160 mm dia using Horizontal directional drilling technique (HDD method) including preparing and s...

Providing, laying and jointing HDPE pipes of specified grade and conforming to IS 4984-2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and ...

Providing, laying and jointing HDPE pipes of specified grade and conforming to IS 4984-2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and ...

Construction of Granular Sub-Base of grading VI material as per design mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader o...

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...

Prime Coat over WMM/WBM: Providing and applying primer coat with SS1 grade Bitumen Emulsion on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0...

Dense Graded Bituminous Macadam Grading - II for traffic lesser than 20 MSA

Providing and laying Dense Graded Bituminous Macadam with 120 TPH capacity HMP batch type using crushed aggregates of specif...

Tack coat on Bituminous surface:Providing and applying tack coat with VG-10 Bitumen using pressure distributor at the rate of 0.20 kg/m2 on the prepared bituminous surface cleaned with mechanical broo...

Bituminous Concrete Grading II for traffic lesser than 20 MSA

Providing and laying Bituminous Concrete with 100 TP capacity hot mix plant batch type using crushed aggregates of specified grading, prem...

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...