Revamping of electrical system of EID building at IGCAR, Kalpakkam

Supply, installation, testing and commissioning of power distribution panels as per the detailed specification. (Refer Sec. V Part A)

415V Class - IV power distribution panel-EID -PCC as per dwg no.IGC/T-1645/01

415V Class - IV power distribution panel-EID -MDB1 as per dwg no.IGC/T-1645/02

415V Class - IV power distribution panel-EID -MDB2 as per dwg no.IGC/T-1645/03

415V Class - IV power distribution panel-EID -MDB3 as per dwg no.IGC/T-1645/04

415V Class - IV power distribution panel-EID -MDB4 as per dwg no.IGC/T-1645/05

415V Class - IV power distribution panel-EID -MDB5 as per dwg no.IGC/T-1645/06

Supply, open installation, testing and commissioning of the following sizes of VTPN DBs with MCCB & MCB on MS frame work (MS frame will be measured separately) as per the scope of work. (Refer Sec VI, Clause No.15.1).

DB VTPN 8 Way (8 Plus 24) IP 43 - IK 09 with 1No. 160A, 4 Pole DPX3 MCCB (for Incomer) and 5 Nos. 63A,3P MCB (for outgoing), Cat No:507747 or equivalent. The scope includes suply of 1 No. spare MCCB of same make and rating as per section V Part A)

DB VTPN 8 Way (8 Plus 24) IP 43 - IK 09 with 1No. 160A, 4 Pole DPX3 MCCB (for Incomer) and 8 Nos. 32A,3P MCB (for outgoing), Cat No:507747 or equivalent.

Supply, open installation, testing and commissioning of following POWDER COATED TPN/SPN DB Enclosures with Double Door and per Phase isolation DBs consisting of Phase, Neutral and Earth Bus and interconnecting wires etc. as per the detailed specification and as directed by the Engineer-in-charge.(Refer Sec VI, Clause No.15.2).

12 WAY TPN Vertical TIER Per Phase Isolation (PPI) DB, Cat No:DBTPI012DD or equivalent

TPN, 12 Way Distribution Board with PPI Kit and all accessories, ETPN cat No:507673

Supply, open installation, testing and commissioning of the following sizes of cable end termination box on MS frame work (MS frame will be measured separately) as per the scope of work. (Refer Sec VI, Clause No.15.1.15).

VTPN,8 way Cable end box, Cat No: 5079 38 or equivalent suitable for VTPN, 8 way with MCCB incomer Distribution Board Cat No:5077 47

TPN,12 way Cable end box, Cat No:DBTPI012CB or equivalent suitable for TPN, 12 way TPN TIER Per Phase Isolation Distribution Board Cat No:DBTPI012DD (Vertical)

Assembling, installation, testing and commissioning of MCB DB enclosure already embedded/fixed in the wall including supply of Engraved Circuit Identification Plate and Danger Board as per the detailed specification for the following size of MCB DBs. (Refer Sec VI, Clause No.15.3).

TPN, 12 Way Distribution Board

Supply, Installation, testing and commissioning of the following MCB on Distribution Boards as per the detailed specification. (Refer Sec VI, Clause No.14.2).

6-32 Amps SP MCB (Type-C)

40-63Amps, FP MCB (TYPE-C)

Supply, fixing, testing and commissioning of the following RCBOs on Distribution Boards as per the detailed specification. (Refer Sec VI, Clause No.14.2).

RCBO DP 40A, sensitivity 30mA, TYPE AC, 2Module

RCBO DP 25A sensitivity 30mA TYPE AC, 2Module

RCBO FP 63A sensitivity 30mA 4Module

EID Building- Wiring for lights / fans /sensors/ Timer /Power point with 1100V grade FRLS insulated copper conductor wires in existing concealed/ Exposed PVC / ERW / Flo-coated Metal conduits as per the detailed scope of work, including supply of Wires, switches/ sockets, termination of copper wires at either end by crimping including supply of PVC Sleeves/Ferrules, Copper Crimping Lugs and connecting the wires to various switches, sockets, etc. including testing and commissioning as per the detailed specification.(Refer Sec VI, Clause No.18) & Sec V Part A)

Wiring for Light/Sensor/Fan Points with 2 Runs of 1.5 Sq.mm (22/0.3) copper wires for Phase & Neutral and 1 Run of 2.5 Sq.mm (36/0.3) copper wire for Earth from MCB Distribution Board to Primary light/sensor/fan point through Control Switch Box including 10Amps modular switch.

Wiring for Light point with 2 Runs of 1.5 Sq.mm (22/0.3) Copper wires for Phase & Neutral and 1 Run of 2.5 Sq.mm (36/0.3) Copper wire for Earth from Switch box to switch box and further to Light point including 1 No 6A modular switch.

Wiring for Light point with 2 Runs of 1.5 Sq.mm (22/0.3) Copper wires for Phase & Neutral and 1 Run of 2.5 Sq.mm (36/0.3) Copper wire for Earth from Switch box to Light point/Ceiling fan including 1 No 6A modular switch.

Wiring for Light point with 2 Runs of 1.5 Sq.mm (22/0.3) Copper wires for Phase & Neutral and 1 Run of 2.5 Sq.mm (36/0.3) Copper wire for Earth from Light point to Light point /sensor/contactor.

Wiring for fan point with 2 Runs of 1.5 Sq.mm Copper wires for Phase & Neutral and 1 Run of 2.5 Sq.mm Copper wire for Earth from Switch box to Fan point including 1 No 10A modular switch and 1 No step type Fan regulator

Wiring for Power point with 3 Runs of 2.5 Sq.mm (36/0.3) Copper wires for Phase & Neutral and Earth from MCB Distribution Board to Power point through Control Switch Box including supply of 16A modular switch, 6/16 Amps combined shuttered type Socket, 3Modular plate 1No.

Wiring for Power point with 3 Runs of 2.5 Sq.mm (36/0.3) Copper wires for Phase & Neutral and Earth from MCB Distribution Board to Power point through Control Switch Box including 16A modular switch, 6/16 Amps combined shuttered type Socket and 6A modular switch & 3 pin, 6A shuttered type Socket, Modular Plate.

Wiring for Power point with 3 Runs of 2.5 Sq.mm (36/0.3) Copper wires for Phase & Neutral and Earth from Control Switch Box to control switch box including 6A modular switch & 3 pin 6A, shuttered type Socket and 16A modular switch & 3 pin 6/16A combined shuttered type Socket, Modular plate

Wiring for Exhaust fan point up to 3Mtr height with 2 Runs of 1.5 Sq.mm Copper wires for Phase & Neutral and 1 Run of 2.5 Sq.mm Copper wire for Earth from MCB Distribution Board to Power point through Control Switch Box including supply of 3 pin 6A shuttered type Socket, 2Nos. 2 Modular plate and 1 No 10A modular switch.

Wiring with 1 Run of 1.5 Sq.mm (22/0.3) Copper wire

Wiring with 1 Run of 2.5 Sq.mm (36/0.3) Copper wire

Wiring with 1 Run of 4 Sq.mm (56/0.3) Copper wire

Brown Room Wiring - Wiring for lights / fans /sensors/ Timer /Power point with 1100V grade FRLS insulated copper conductor wires in existing concealed/ Exposed PVC / ERW / Flo-coated Metal conduits as per the detailed scope of work, including supply of Wires, switches/ sockets, termination of copper wires at either end by crimping including supply of PVC Sleeves/Ferrules, Copper Crimping Lugs and connecting the wires to various switches, sockets, etc. including testing and commissioning as per the detailed specification.(Refer Sec VI, Clause No.18) & Sec V Part A)

Wiring for Light/Sensor/Fan Points with 2 Runs of 1.5 Sq.mm copper wires for Phase & Neutral and 1 Run of 2.5 Sq.mm copper wire for Earth from MCB Distribution Board to Primary light/sensor/fan point through Control Switch Box including 10Amps modular switch.

Wiring for Power point with 3 Runs of 2.5 Sq.mm Copper wires for Phase & Neutral and Earth from MCB Distribution Board to Power point through Control Switch Box including 16A modular switch, 6/16 Amps combined shuttered type Socket and 10A modular switch & 3 pin, 6A shuttered type Socket, Modular Plate.

Wiring for Power Points with 2 Runs of 4.0 Sq.mm Copper wires for Phase, Neutral and 1 Run of 2.5 Sq.mm Copper wires for Earth from MCB Distribution Board to Single Phase Metal Clad Socket.

Wiring for Exhaust fan point up to 3Mtr height with 2 Runs of 1.5 Sq.mm Copper wires for Phase & Neutral and 1 Run of 2.5 Sq.mm Copper wire for Earth from MCB Distribution Board to Power point through Control Switch Box including supply of 3 pin 6A shuttered type Socket, 2Nos. 2 Modular plate and 1 No 10A modular switch.

Wiring for Power point with 3 Runs of 2.5 Sq.mm Copper wires for Phase & Neutral and Earth from MCB Distribution Board to Power point through Control Switch Box including supply of 16A modular switch, 6/16 Amps combined shuttered type Socket, 3Modular plate 1No.

Wiring for Light point with 2 Runs of 1.5 Sq.mm Copper wires for Phase & Neutral and 1 Run of 2.5 Sq.mm Copper wire for Earth from Switch box to switch box and further to Light point including 1 No 10A modular switch

Wiring for Light point with 2 Runs of 1.5 Sq.mm Copper wires for Phase & Neutral and 1 Run of 2.5 Sq.mm Copper wire for Earth from Switch box to Light point/Ceiling fan including 1 No 10A modular switch

Wiring for Light point with 2 Runs of 1.5 Sq.mm Copper wires for Phase & Neutral and 1 Run of 2.5 Sq.mm Copper wire for Earth from Light point to Light point /sensor/contactor

Wiring for Power point with 3 Runs of 2.5 Sq.mm Copper wires for Phase & Neutral and Earth from Control Switch Box to control switch box including supply of 16A modular switch, 3 pin 6/16 A combined shuttered type Socket, Modular plate.

Wiring for Power point with 3 Runs of 2.5 Sq.mm Copper wires for Phase & Neutral and Earth from Control Switch Box to control switch box including 10A modular switch & 3 pin 6A, shuttered type Socket and 16A modular switch & 6/16A combined shuttered type Socket, Modular plate

Supply and fixing following Modular front cover plate on existing modular metal boxes etc. as required. (Refer Sec VI, Clause No.15.7).

One/Two module

3 Module

4 Module

6 Module

1 Modular dummy plate

Supply and Installation of following Wiring Accessories as per the detailed specification (Refer Sec VI (MNC), Clause No.5).

1 No 10A Switch on modular plate and termination of wires to the switches

1 No. 16A Switch on modular plate and termination of wires to the switches

1 No. 6A 3 Pin shuttered type Socket on modular plate and termination of wires to the switches

1 No. 6/16A 3 Pin combined shuttered type Socket on modular plate and termination of wires to the switches

Supply and Installation of following sizes of Surface Mounting Plastic Boxes as per the detailed specification. (Refer Sec VI, Clause No.15.6).

Surface Mounting Plastic Boxes 6 Module

Surface Mounting Plastic Boxes 4 Module

Surface Mounting Plastic Boxes 3 Module

Surface Mounting Plastic Boxes 1Module /2 Module

Supply and external installation of following sizes of Heavy Duty, Hot Dip Galvanised MS ERW Conduits for Electrical & Communication System with all the required accessories like round JBs, Solid Long Bends, Check Nuts, Nipples, Couplings, Reducers, Copper Clips, Copper Conductor, GI Wire etc. as per the detailed specification. (Refer Sec VI, Clause No.27 and Section V).

25mm dia 1.8mm wall thickness Heavy Duty, Hot Dip Galvanised/ ERW Conduits with 50mm deep junction boxes.

32mm dia 2mm wall thickness Heavy Duty, Hot Dip Galvanised/ ERW Conduits with 50mm deep junction boxes.

Supply and Installation of following sizes of PVC trunking (casing & capping) on walls/Ceiling for routing of Power, Lighting and Telephone wires including all the required accessories like JBs, Coupling, External & Internal Bends, Elbows and end cap as per the detailed specification.(Refer Sec VI, Clause No.29)

25 X 12 mm size of PVC Mini trunking

32 X 12mm size of PVC Mini trunking

Supply and open installation of following sizes of Metal Clad Socket in sheet steel enclosure with Plugs and Socket as per the detailed specification.(Refer Sec VI, Clause No.15.4).

16A 2P+E-DP Metra plug and socket DB and 16A DP 30mA sensistivity RCBO

32A 3P+N+E-FP Tempra plug and socket DBs with FP 20A-32A MCB

Supply, Loading, Transportation, Unloading at site, installation, Testing and Commissioning of 1100 Volts Grade, XLPE insulated, Stranded Copper conductor armoured cables of following sizes in built-in trenches, on walls, poles and through embedded pipes including supply of GI spacer, clamps etc and as per the detailed specification. (Refer Sec VI, Clause No.3)

4 CORE X 10 Sq.mm, 1.1kV grade -2XYWY CABLE

4 CORE X 16 Sq.mm, 1.1kV grade -2XYWY CABLE

Loading, Transportation, Unloading at site, installation, Testing and Commissioning of 1100 Volts Grade PVC/HRPVC/XLPE insulated, Stranded Aluminium/copper conductor cables of following sizes in built-in trenches, on walls, poles and through embedded pipes including supply of GI spacer, clamps etc and as per the detailed specification (Note: Cable will be issued free of cost by the department).(Refer Sec VI, Clause No.3)

3/3.5/4core X Upto 25 sqmm

3/3.5/4Core X above 25 & up to 120 sqmm

3/3.5/4Core X above 120 & up to 240 sqmm

3/3.5/4Core X above 240 & up to 400 sqmm

Loading, Transportation, Unloading at site, Laying, Testing and Commissioning of one number PVC/HRPVC/XLPE insulated and PVC sheathed Stranded Aluminium/copper conductor power cable of 1.1 KV grade of following sizes direct in ground including excavation, sand cushioning, protective covering with chamber burnt/cement bricks on sides & top, refilling the trench and providing RCC route indicator etc as required (Note: Cable will be issued free of cost by the department).(Refer Sec VI, Clause No.3)

3/3.5/4 Core X Above 240 sqmm to 3/3.5/4Core X 400 sqmm

Loading, Transportation, Unloading at site, installation, Testing and Commissioning of one number PVC insulated & sheathed Copper Conductor, armoured control Cables of following sizes in excavated trenches direct in ground including excavation, sand cushioning, protective covering with chamber burnt/cement bricks on sides & top, refilling the trench and providing RCC route indicator etc as required..(Note: Cable will be issued free of cost by the department). (Refer Sec VI, Clause No.3)

Above 14 Core & Upto 37 Core X 2.5 sqmm

Loading, Transportation, Unloading at site, Laying, Testing and Commissioning of PVC insulated & Sheathed, armoured control cables of following sizes in built-in trenches, on walls, poles and through embedded pipes including supply of GI spacer, clamps etc and as per the detailed specification..(Note: Cable will be issued free of cost by the department).(Refer Sec VI, Clause No.3)

Above 14 Core & Upto 37 Core 2.5 sqmm

End Termination of the following sizes of Aluminium Conductor PVC Insulated and sheathed armoured UG Cable using Single Compression, Heavy Duty, Gland connecting the cable to the equipment such as Switches/Panel Boards etc. using Comet or equivalent make Aluminium crimping lugs as directed by Engineer-in-Charge. The rate shall include the cost of supply of Cable Gland and Lugs. The Contractor shall arrange for making holes wherever necessary for fixing cable gland. (Refer Sec VI, Clause No.10.1).

4 Core X10sqmm

4 Core X16sqmm

3.5/4 C x 35 sq.mm

3.5/4 C x 70 sq.mm

3.5 Core x 185 sq.mm

3.5/4 Core 400 Sq.mm

End Termination of the following size Copper Conductor PVC/XLPE Insulated and FRLS sheathed armoured UG Cable using Single Compression, Heavy Duty, Siemens type Brass Gland connecting the cable to the equipment such as Switches/Panel Boards etc. using Copper crimping lugs as directed by Engineer-in-Charge. The rate shall include the cost of supply of Cable Gland and Lugs. The Contractor shall arrange for making holes wherever necessary for fixing cable gland. (Refer Sec VI, Clause No.10.1).

4C x 10 Sq.mm including cable gland earthing

4C x 16 Sq.mm including cable gland earthing

End termination of 1100 Volts Grade XLPE/PVC insulated, control cables of the following sizes using Single Compression, Heavy Duty, Siemens type Gland connecting the cable to the equipment such as Switches/Panel Boards etc. using Dowell's or equivalent make Copper crimping lugs as directed by Engineer-in-Charge. The rate shall include the cost of supply of Cable Gland and Lugs. The Contractor shall arrange for making holes wherever necessary for the completion of the work. (Refer Sec VI, Clause No.10.1).

19C X2.5Sqmm

Retrieval of the already laid one number 1100 Volts Grade XLPE/HRPVC insulated, Stranded Aluminium conductor Power cables of following sizes in built-in trenches, on walls, poles and from embedded pipes including removal of end termination GI spacer, clamps etc as per the detailed specification. (Refer Sec VI, Clause No.5)

3/3.5/4 Core upto 25 Sqmm

3/3.5/4 Core Above 25 & Upto 120 Sqmm

3/3.5/4 Core Above 120 & Upto 240 Sqmm

3/3.5/4 Core Above 240 & Upto 400 Sqmm

Relaying of one number 1100 Volts Grade PVC/HRPVC/XLPE insulated, Stranded Aluminium/copper conductor cables of following sizes in built-in trenches on walls, poles and through embedded pipes using the retrieved spacer & clamps as per the detailed specification. (Note: Cable will be supplied by department as free issue item) (Refer Sec VI, Clause No.6)

3/3.5/4C X Upto25sqmm

3/3.5/4 Core Above 25 & Upto 120 Sqmm

3/3.5/4 Core Above 120 & Upto 240 Sqmm

Supply and installation of HDPE pipe across the Road

Supply and installation of 6mtr length DWC HDPE pipes, 200 mm OD / 175 mm ID with Coupler as required including cutting for crossing of existing road and excavation at a depth of 1200mm in all types of soil, backfilling, normalisation of road etc complete as directed by Engineer-in-Charge. 6mtr will be measured as 1No. (Refer Sec VI, Clause No.8.3).

Supply, transportation, installation, testing and commissioning of following types of light fixtures.(Refer Sec VI, Clause No.16.1)

Supply, transportation, installation, testing and Commissioning of the following types of Suspended luminaires. (Refer Sec VI, Clause No.16.1). - Catalogue No : Cane G6 EX LINEAR PENDENTS 40W 5700K CCT NON DIM WHITE (PC) DOWNLIGHT DISTRIBUTION 4 FEET CUSTOMISED SUSPENSION MOUNTING CLAMPS SUITABLE FOR 20MM THREADED ROD-PRIME - LPC0104057NDWEP0DL4C01 with downrod replacement fixing accessories or Equivalent and Lamp Type LED

Supply, transportation, installation, testing and Commissioning of the following type of Surface mounted BOX type luminaires. (Refer Sec VI, Clause No.16.1). - Catalogue No : WAND K SURFACE LIGHTS 30W 5700K CCT NON DIM WHITE (PC) PRIME 4 FEET Linear fitting with clamps, Item Code: SLWKB03057NDWEP0004 or equivalent and Lamp Type LED

Supply, transportation, installation, testing and Commissioning of the following type of Surface mounted luminaires.(Refer Sec VI, Clause No.16.1). - Catalogue No : BN021 LED 12S 12W or equivalent and Lamp Type LED

Supply, transportation, installation, testing and Commissioning of the following type of Recess mounted luminaires. (Refer Sec VI, Clause No.16.1). - Catalogue No : Moon V2 STD 15W 5700K Item code DRMOS01557NDWEPor Equivalent and Lamp Type LED

Supply, transportation, installation, testing and Commissioning of the following type of Recess mounted luminaires. (Refer Sec VI, Clause No.16.1). - Catalogue No :FULLLIT SQ STD PANEL LIGHTS RECESS 30W 5700K CCT NON DIM WHITE (PC) PRIME LEDPRF0003057NDWEP or equivalent and Lamp Type LED

Supply, transportation, installation, testing and Commissioning of the following type of Recess mounted luminaires. (Refer Sec VI, Clause No.16.1). - Catalogue No :FULLLIT SQ STD PANEL LIGHTS RECESS 30W 4000K CCT NON DIM WHITE (PC) PRIME LEDPRF0003057NDWEP or equivalent and Lamp Type LED

Supply, transportation, installation, testing and Commissioning of the following type of luminaires. (Refer Sec VI, Clause No.16.1). -SP800P LED21/840 L60W6 SD x 3 UNITS for TRIANGULAR FOMAT with SP800P Tri-link kit inclusive of all required accessories.

Supply, transportation, installation, testing and Commissioning of the following type of Recess mounted luminaires. (Refer Sec VI, Clause No.16.1). - Catalogue No : RC380B LED30S-4000 G6 L60W60 PSU OD or equivalent and Lamp Type LED

Supply, transportation, installation, testing and Commissioning of the following type of Recess mounted luminaires. (Refer Sec VI, Clause No.16.1). - Catalogue No : DN295B LED10S-4000 PSU WH or equivalent and Lamp Type LED

Supply, transportation, installation, testing and Commissioning of the following type of Recess mounted luminaires. (Refer Sec VI, Clause No.16.1). - Catalogue No : LS 170S LED16 840 L5000 1X LED or equivalent and Lamp Type LED including aluminium flexible housing,("U" track/'V" track),fixation kit, end cap, mechanical and electrical connection after cutting including all required accessories for flexi cove as per layout suitable at site.

Supply, cleaning the floor, proper pasting and installation of following insulating mat as per specification. (Refer Sec VI, Clause No.25).

2.0 mm thickness, Max useable voltage 3.3kV, AC Proof voltage 10kV for 3 minutes, AC dielectric strength 30kV RMS Insulating Mat confirming to IS:15652

Supply and Installation of MS Brackets, Supports, Frame work, Clamps, Base Channels, etc. fabricated out of angle / Channel / Rods etc. The rate quoted shall include the cost of fabrication / welding, cleaning and painting/ galvanising as follows including supply of required, fasteners, nuts, washers, etc.(Refer Sec VI, Clause No.11).

MS fabrication 1 coat primer & 2 coats synthetic enamel paint

Excavation of soil including refilling with excavated earth and disposing surplus earth at places as directed with in a lead of 10 Mtrs. and initial lift upto 1.5 Mtrs. including neat banking as per detailed specification. (Refer Sec VI, Clause No.2)

Repair of earth pit chamber after removing and disposing old/damaged chambers supply and installing new chamber as per drawing No. IGC/ESD/5060/1008/1. (Refer Sec VI (mnc) clause no.2)

Supply installation and testing of Maintenance free earthing system TRIPOLAR (3x10feetx5/8inch copper bonded steel rod, 55kg Ground Enhancing Material (GEM) ) as per IS: 3043 including RCC Chamber and RCC cover as per Drawing No.IGC/ESD/5060/1008/1 enclosed . (Refer Sec VI, Clause No.12.12).

Supply and installation of Following Sizes of Unsheathed flexible cables in Walls, Floors, Built in Trenches including supply of GI spacer and clamps, fixing fasteners etc as per detailed specification.(Refer Sec VI, Clause No.12.5).

1100V Unsheathed Flexible Copper Conductor PVC cable size 1 Core x 35.00 Sq.mm

Supply and installation of Following Sizes of Unsheathed flexible cables in direct in ground including excavation refilling the trench etc as per detailed specification.(Refer Sec VI, Clause No.12.5).

1100V Unsheathed Flexible Copper Conductor PVC cable size 1 Core x 35.00 Sq.mm

End Termination of insulated Unsheathed flexible single core cables of the following sizes using copper crimping lugs. The rate shall include the cost of supply of copper crimping Lugs. (Refer Sec VI, Clause No.12.6).

1100V grade 1C X 35 Sq.mm FRLS PVC unsheathed cable

Supply and Installation of Clean earth point. (Refer Sec VI, Clause No.12.11).

Supply and Installation of clean earth point with DMC insulator support and 200mm long 25X3mm Tinned copper flat as per the detailed specification.

Supply and installation of the following sizes of copper wires in built in trench as per the detailed specification.(Refer Sec VI, Clause No.12.8)

8SWG copper wire

25X3 mm Copper flat

14 SWG Copper Wire

Supply, fabrication and installation of the following size of Hot dip Galvanised GI Flats in Built in trenches on walls, poles, RCC Concrete and through embedded pipes as per the detailed specification. No cutting or drilling permitted after galvanisation. (Refer Sec VI, Clause No.12.9).

50 X 6 mm GI flat

Supply and open installation of following Sizes of MS boxes as per the detailed specification. (Refer Sec VI, Clause No.15.10).

150(W)X150(H)X80(D)mm, 1.6mm thick sheet MS Box

300(W)X300(H)X120(D)mm,1.8mm thick sheet MS Box

Supply and Installation of laminated Hylam sheet of 3mm thickness over the boxes and as per the detailed specification.

Supply and installation of following 1000 V, Feedthrough, Finger safe Power terminal block with Nut bolt termination connection, PA 6.6 housing, Thermoplastic Terminal connector along with Din rails in existing MS Boxes as per the specification. (Refer Sec V Part A)

SPT 70, make: Elmex or equivalent

SPT 185, make: Elmex or equivalent

SPT 300, make: Elmex or equivalent

Plain Cement Concrete.(Refer Sec VI, Clause No.26)

1:2:4 Plain Cement Concrete

Removal of the following fuse DB's/SFU equipment already installed/embedded in wall, transporting the removed equipment to storage yard as directed by Engineer-in-charge. (Refer Sec V).

63A/100A/125A, 500V, TP/TPN/SFU/ Combination SFU or 4/6/8/12 Way SPN fuse DB or 4/8 WAY TPN fuse DBs

Removal, transportation and unloading of 415V industrial type panel from MDL building to storage yard including removal of Power cables connected with the panel. (Refer Sec V Part A)

Removal of 1.5 or 2.5 or 4 sq.mm aluminium wire from concealed/ Exposed PVC / ERW / Flo-coated Metal conduits on roof or wall conduits as per the detailed scope of work.(Refer Sec V Part A)

Removal and Re-insallation of light fixtures (Refer Sec VI (MNC), Clause No.21).

Removal of light fixtures in labs and low bay areas.(Refer Sec V Part A)

Removal of light fixtures, proper cleaning and Re-installation of the same light fixtures at the same location in labs and low bay area as directed by Engineer-in-charge.(Refer Sec V Part A)

Providing and fixing double Tubular scaffolding system using H-Frames / APS system or (cup lock type) on the exterior side upto seven story height made with 40mm dia M.S. tube 1.5m centre to centre horizontal and vertical tubes joining with cup and lock system with M.S. tubes, M.S. tube challies, M.S clamps and M.S staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connection with building etc. wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and as approved by the Engineer -in-charge. The elevation area of the scaffolding shall be measured for payment purposes. The payment shall be made once irrespective of duration of scaffolding .

Removal of MS box / switch box from the wall (Refer Sec VI (MNC), Clause No.19).

Removal of various sizes of GI/ PVC Conduit from wall/column/Beam and removed conduit transported to stores (Refer Sec VI (MNC), Clause No.19).

Supply, transportation, installation, Configuration, testing and commissioning of the following Sensors as directed by the Engineer-in-Charge. (Refer Sec VI, Clause No.16 and Section-V).

Surface/Recess mountable type Occupancy & day light PIR SWITCH CORRIDOR sensor suitable for lighting load coverage 2mtr wide and 12mtr length on both sides. This scope also includes suply of 1 No. remote along with charger to operate the sensors(Refer Sec VI, Clause No.16.3). Make : Legrand, Model No. 488 17

Painting of Distribution Equipments with ONE Coat of Primer, TWO Coat of Synthetic Enamel Paint including supply of paint & primer and required consumables .(Refer Sec VI (MNC), Clause No.3).

Upto 500 kVA Transformer

Temporary laying of LT Cables of following sizes in open air/Built in trenche(Refer Sec VI MNC Clause No. 30)

Sizes up to 3.5C X 70 Sq.mm Aluminium conductor (Refer Sec VI (MNC), Clause No.30).

Temporary installation of class IV panel as directed by Engineer-in-charge.(Refer Sec V Part A)

Temporary installation of DB as directed by Engineer-in-charge.(Refer Sec V Part A)

Shifting of Electrical equipment of various sizes including loading and unloading/Shifting of electrical items from IGCAR and hand over to service centres (upto chennai limit) or vice versa.(Refer Sec VI (MNC), Clause No.31).

Equipment weighing more than 100 kgs and upto 1000 kg within a distance of 5km. Dismantaling and segregation is also included in the scope

Clearing light jungle area, bulb weeds, grass including removal all unwanted plants, branches, twigs, wild growth etc.complete, and disposing the same 100 meters away manually or burning them without disturbing other areas etc., complete all as directed by the Engineer-in-Charge. Contractor must inform the Engineer-in-charge and prior permission shall be obtained from him for burning the wild growth. (Refer Sec VI (MNC), Clause No.7.3).

Supply and installation of Transient earth clamps (Isolating Spark Gap) Tested as per IEC62561-3: 2012 350+/- 15% @ 100V per sec, Gas Discharge Tube (Auto reset type) , >1G Ohm, <10pF, 800V @ 1kV per sec, suitable for outdoor / direct burial, confirming to IEC 60079-0-15. Along with suitable IP66 & IK08 outdoor type Polycarbonate enclosure with terminal connectors for external connection

Supply, installation, testing and commissioning of the following SDFU with factory made enclosure with 3Nos Fuse links on MS frame work as per the scope of work. (MS item will be measured separately). (Refer Sec VI, Clause No.14).

SDFU TPN 63A, DIN FUSES with 3Nos 63A HRC fuse links, Sheet steel enclosure FN Cat No:SK90484

Supply and Fixing of First Aid Kit suiting for 25 persons as per the detailed specification. Model No. MEDIC 2500 IN, Make: Thadhani or equivalent.(Refer Sec V Part A )

Tying of existing services on the fabricated supports(Fabricatd supports will be measured separately)

Supply and Fixing of Powder coated MS Danger / Warning Boards of different Voltage levels as per the detailed specification. Make: Thadhani or equivalent. ( (Refer Sec V Part A ).

Supply and pasting of water proof stickers of 250 x 50 mm size with messages as directed by Engineer in charge as per the detailed specification. ( (Refer Sec V Part A )

Maintenance of Earth Pits and measurement of Earth Pit Resistance as per the specification. (Refer Sec VI (MNC), Clause No.2).

Removal, shifting of complete Earth pit inlcuding Plate Earth Electrode, RCC Chamber and RCC cover slab with in 500 meter. Scope include Excavation and refilling.

Supply and open installation of following sizes of Metal one way enclosures for MCBs, RCCBs, RCBOs as per the detailed specification. .(Refer Sec VI, Clause No.15.5).

DP Cat No:607882/TP Cat No:607883/ FP Cat No:607884 Metal one way enclosure (M/s Legrand/BCH or equivalent make)

Supply and providing GI conduit downrod for installation of luminaries, fans etc as per the detailed specification.(Refer Sec VI, Clause No.16.5).

20mm dia GI conduit

Loading, Transportation,Unloading at site, installation, Testing and Commissioning of one number of armoured Telephone cable of following sizes in direct in ground including excavation, sand cushioning, protective covering with chamber burnt/cement bricks on sides & top, refilling the trench and providing RCC route indicator etc as required.(Note: Cable will be issued free of cost by the department; Refer: Sec V Part B & Sec VI, Clause No.3)

50 Pairs/0.63mm dia. PIJF telephone cable.

Loading, Transportation, Unloading at site, installation, Testing and Commissioning of one number armoured Telephone cable of following sizes in built-in trenches, on walls, poles and through embedded pipes including supply of GI spacer, clamps etc and as per the detailed specification. (Note: Cable will be issued free of cost by the department; Refer: Sec V Part B & Sec VI, Clause No.3)

50 Pairs/0.63mm dia. PIJF telephone cable.

Supply, Loading, Transportation, Unloading at site, installation, Testing and Commissioning of one number armoured Telephone cable of following sizes in built-in trenches, on walls, poles and through embedded pipes including supply of GI spacer, clamps etc and as per the detailed specification. (Refer: Sec V Part B & Sec VI, Clause No.3)

20 Pairs/0.63mm dia. PIJF telephone cable.

Supply, wiring and termination for Telephone point with 1 Run 0.6mm, twin twisted, 5 pair PVC wires, tinned copper wire from Telephone Junction Box to Telephone points in concealed conduit/ PVC Trunking as instructed by EIC (Ref. Sec V Part B).

Supply, wiring and termination for Telephone point with 1 Run 0.6mm, twin twisted, 2 pair PVC wires, tinned copper wire from Telephone Junction Box to Telephone points in concealed conduit/ PVC Trunking as instructed by EIC (Ref. Sec V Part B).

Supply and installation of two modular box with two modular plates suitable for fixing telephone socket of rebuted brand. (Section VI, Clause No.15.6 & 15.7)

Supply and installation of RJ-11 socket with shutter for information outlet suitable to the two modular plates and termination on two modular box with rebuted brand. (Refer Sec VI)

Supply and Installation of following sizes of PVC trunking (casing & capping) on walls/Ceiling for routing of Telephone wires including all the required accessories like JBs, Coupling, External & Internal Bends, Elbows and end cap as per the detailed specification.(Refer Sec VI, Clause No.29)

20 X 12 mm size of PVC Mini trunking

Supply and external installation of following sizes of Heavy Duty, Hot Dip Galvanised MS ERW Conduits for Electrical & Communication System with all the required accessories like round JBs, Solid Long Bends, Check Nuts, Nipples, Couplings, Reducers, Copper Clips, Copper Conductor, GI Wire etc. as per the detailed specification. .(Refer Sec VI, Clause No.27).

32mm dia 1.8mm wall thickness Heavy Duty, Hot Dip Galvanised/ ERW Conduits with 50mm deep junction boxes.

Termination of the following sizes of PVC Sheathed, jelly filled, Flat/wire armoured PIJFUG Cable using Single Compression, Heavy Duty Gland connecting the cable to the equipment Telephone DBs etc. The rate shall include the cost of supply of Cable Gland. The Contractor shall arrange for drilling of holes wherever necessary for the completion of the work. (Refer Sec VI, Clause No.10.2).

Upto 20 Pair

Above 20 & upto 50 Pair.

Supply and open installation of following Sizes of MS boxes as per the detailed specification. (Refer Sec VI, Clause No.15.10).

150(W)X150(H)X80(D)mm, 1.6mm thick sheet MS Box.

Supply and installation of Powder coated MS boxes with SS Krone base module (i.e. For mounting of telephone Krone disconnection modules) for the following D.B sizes. (Ref. Sec V Part B).

500(W)x300(H)x150(D) MS Box.

750(W)x500(H)x150(D) MS Box - (100x2L+100x2R = 400 pair) (Note: L - Left side Krone base, R- Right side Krone base fixing)

Supply & installation of following Heat shrinkable cable jointing kit with UY connector for telephone cables of following sizes including excavation of soil, backfilling etc as specified (Refer sec V Part B)

50 Pair/0.63 mm dia. PIJF cable heat shrinkable jointing kits.

Assisting in cable straight through or transition jointing of following size of cables by providing jointing materials & tools, dressing the cable wherever required after job completion etc as per site condition and as directed by the Engineer-in-charge. (Refer Sec V Part B)

Telephone cable of size 50 Pair

Supply and installation of Krone Modules (10 pair each) as per specification. (Refer Sec V Part B).

Supply and installation of the following telephone accessories: (Ref Sec V Part B).

Push button analog telephone instruments with line cord, spring cord and rosettee box as directed by the Engineer-in-charge. (Refer Sec V Part B). .

CLIP telephone instruments with line cord spring cord and rosettee box as directed by the Engineer-in-charge. (Refer Sec V Part B).

Jumper wire (colour: Red/white & Blue/white) for telephone connection.

Excavation of soil including refilling with excavated earth and disposing surplus earth at places as directed with in a lead of 10 Mtrs. and initial lift upto 1.5 Mtrs. including neat banking as per detailed specification. (Refer Sec VI, Clause No.2)

Removal of existing False ceiling including disposing, cleaning and depositing the debris with in a distance of 50 metres etc. as directed by Engineer.-in-charge.

Refixing of existing False ceiling including necessary fixtures such as bolt and nuts etc. for the completion of the work and as directed by the Engineer-in charge

Providing and painting White washing one coat on ceiling surface at all levels with lime to give an even shade as per specifications including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-in-Charge.

Providing and Fixing in position Suspended false ceiling system using 600 x 600mm Mineral Fibre Reinforced Factory applied Vinyl painted "ARMSTRONG" Ceiling tiles or approved equivalent make & pattern (as per Sec V Part C)

Supplying and fixing Armstrong make false ceiling tiles making cutout for light fittings and other electrical fixtures and necessary bolt and nuts etc. complete as directed by the Engineer-in charge (as per Sec V Part C)

Conveying the surplus excavated earth & debris, boulders and spoil by mechanical means and depositing at places inside DAE installation identified as Dumping yard as per requirement with a lead specified (as per Sec V Part C)

Lead charges for lead Exceeding 3 kilometre but not exceeding 4 kilometre

Providing and fixing false ceiling with 12.5mm thick tapered edge gypsum moisture resistant board 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 120gms/sqm (both side inclusive) (as per Sec V Part C)