Maintenance of Building Lighting system at IGCAR, Kalpakkam for the year 2024-2025.

Identification of fault and replacement of following accessories in labs and low bay areas (Refer Sec VI (MNC), Clause No.4).

Tubes/CFL/IC Lamps 9 to 100W and Starters 110V/230V

Ignitor or ballast for various types of lamps

Lamp Holders (Suitable for tubes/CFL/MH lamps), Tube Light holder bracket Single/Twin or Tube light starter holder.

Identification and rectification of faults without changing accessories in various types of indoor light fixtures (Refer Sec VI (MNC), Clause No.4).

Flourescent light/CFL fixtures/ incandescent lamps in labs and low bay areas

Flourescent fittings/ SV/MV/MH fittings in high bay areas

Identification of fault and replacement of following accessories in high bay areas(Refer Sec VI(MNC),Clause No.4)

Fluorescent Lamps 20 to 65W or SV/MV/MH Lamps 150 to 400W or Starter 110V/220V

Ignitor 250 to 400W or ballast 36 to 400 Watts

Lamp Holders 40 to 400W(Suitable for tubes/CFL/IC/SV/MV/MH lamps), Tube Light holder bracket Single/Twin or Tube light starter holder.

Identification and rectification of shunt or series fault in main or sub distribution panel in labs / building.

Minor fault

Major fault

Identification and rectification of shunt or series fault in 415 V, multi core cables of following sizes as per scope of work

3.5/4 Core, size upto 25 Sqmm

3.5/4 Core size above 25 Sq mm and upto up to 120 sqmm

3.5/4 Core size above 120 Sq mm and upto up to 240 sqmm

3.5/4 Core size above 240 sqmm and upto 400 sqmm

Identification and rectification of shunt or series fault in lighting or power circuit wiring in labs / building as per scope of work

Minor fault

Major fault

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 No16A 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

High Speed Fan regulator on modular plate and termination of wires to the switches

1 No 20 Amp Motor starter Switch on modular plate and termination of wires to the switches

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

3.0 mm thick white finish Hylam sheet covers for MS switch Boxes/ JBs of Sizes up to 400 x 400 mm as per the scope of work.

water proof stickers of 250 x 50 mm size with messages as directed by Engineer in charge

Supply and replacement of following heater coils. (Refer Sec VI (MNC), Clause No.13).

1250W/2000W, 230V, Single phase,"G" Type Heater coil

750W/1000W/2000W, 230 V, Single phase "U" shaped Heater coil suitable for Dosa TAWA

230V,6kW, Single phase Heavy duty Heater coil suitable for Rice boiler/idly boiler

Attending to break down maintenance of minor nature occurring in kitchen equipment

Attending to Fuse off calls in lighting circuits. (Refer Sec VI (MNC), Clause No.22).

Removal of light fixtures (Refer Sec VI (MNC), Clause No.21).

Removal of light fixtures in labs and low bay areas

Removal of light fixtures in high bay areas

Installation of light fixtures (Refer Sec VI (MNC), Clause No.21).

Installation of light fixtures in labs and low bay areas

Installation of light fixtures in high bay areas at new locations

Installation of light fixtures in high bay where old fixture is already removed

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)

6-32 Amps DP MCB (TYPE-C)

6-32 Amps TP MCB (TYPE-C)

6-32 Amps FP MCB (TYPE-C)

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

125Amps 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 32A sensitivity 30mA TYPE AC, 2Module

RCBO FP 63A sensitivity 30mA 7Module

Collecting of scrap items and shifting more than 1 km and up to a distance of 5 kms. Measurement will be done on volume basis (Refer Sec VI (MNC), Clause No.28).

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

Equipment weighing upto 100 kg within a distance of 500 mtrs.

Equipment weighing upto 100 kgs for a distance more than 500 mtrs and upto a distance of 5 kms.

Equipment weighing more than 100 kgs and upto 500 kg within a distance of 500 mtrs.

Heavy Electrical equipment (more than 500 kg and upto 5 Tons) within a distance of 5 kM

Embedment of 50mm Deep, Square/Rectangular Concealed type and Yellow Zinc Passivated MS boxes of the following types and as specified in RCC/Brick/Concrete Block Masonry with finishing and making good as per the detailed specification. (Refer Sec VI, Clause No.15.10.8).

ONE/TWO Module

THREE Module

FOUR Module

SIX Module

Twelve Module

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 1/2 Module

Surface Mounting Plastic Boxes 3 Module

Surface Mounting Plastic Boxes 4 Module

Surface Mounting Plastic Boxes 6 Module

Surface Mounting Plastic Boxes 12 Module

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

1 Modular dummy plate

One/Two module

3 Module

4 Module

6 Module

12 Module

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

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 replacement of the following HRC fuse links as per the scope of work.(Refer Sec VI (MNC), Clause No. 4) .

Cylindrical Type HRC Fuse HF 63 A

HG type HRC fuse ranging from HG 2A to HG16 A (Knife type)

HQ 20 A (Bolted Type HRC Fuse)

HQ 25 A (Bolted Type HRC Fuse)

HQ 32 A (Bolted Type HRC Fuse)

HQ 63 A (Bolted Type HRC Fuse)

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)

Supply and installation of following sizes of HDPE Pipes Direct in Ground.

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

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 the following type of Recess mounted luminaires. (Refer Sec VI, Clause No.16.1). - Catalogue No : FULLLIT SQ STD 30W 5700K Item code PRF0003057NDWEP or equivalent and Lamp Type LED

Supply, transportation, installation, testing and Commissioning of the following types of Suspended luminaires. (Refer Sec VI, Clause No.16.1). - Catalogue No : CANE STD LINEAR PENDANT 30W, 5700K-4FT Item code LPC0103057NDWEPODL4 with downrod replacement fixing accessories 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 : Moon V2 STD 12W 5700K Item code SLMOSO1257NDWEP 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 : WAND K 30W 5700K code SLWKY03057NDWEP04C22 -SURFACE LIGHTS NONDIM WITH CUSTOMIZED CLAMP OF 30 DEG. TILT WHITE (PC) 4FEET- PRIME or equivalent and Lamp Type LED

Supply, transportation, installation, testing and Commissioning of the following type of Wall (surface) mounted luminaires. (Refer Sec VI, Clause No.16.1). - Catalogue No : WT202W LED6S CW PSU S2 PC 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 : Moon V2 STD 18W 5700K Item code SLMOSO1857NDWEP or Equivalent and Lamp Type LED

Supply and Replacement of Lamps /accessories for various labs and low bay areas (Refer Sec VI (MNC), Clause No.12).

ELECTRONIC BALLASTS EBT I36TLD 240 1XTL36W/40W (Philips or equivalent)

ELECTRONIC BALLASTS EBT 236TLD 240 2XTL36W/40W (Philips or equivalent)

11watts CFL Lamps (PLS 11W/86 2PIN Philips or equivalent)

Supply, installation, testing and commissioning of the following sizes of Metal Clad Socket in sheet steel enclosure with Plugs and Socket as per the detailed specification. (MS item will be measured separately). (Refer Sec VI, Clause No.15.4).

1 Phase, 20A MC socket box with 20A DP MCB

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

Supply, installation, testing and commissioning of the following sizes of Metal one way on wall and on MS frame as per the detailed specification. (MS item will be measured separately). .(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)

FP RCBO Metal enclosure Cat No:507794 (M/s Legrand/BCH or equivalent make)

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

135(W)x 135(H) x 50(D) mm , 1.6mm thick sheet MS Box

160(W) x 135(H) x 50(D) mm, 1.6mm thick sheet MS Box

210(W)x 135(H) x 50(D) mm, 1.6mm thick sheet MS box

260(W) x 135(H) x 50(D) mm, 1.6mm thick sheet MS box

260 x 210 x 50 mm, 1.6mm thick sheet MS box

Supply and installation of Water heaters as per the scope of work.

15 litre capacity storage water heater

3000W,3 litre capacity instant water heater

Servicing of storage water heater without replacing of faulty component

Servicing of storage water heater with replacing of faulty component.

Thermostat

Heating element

Supply and installation 2.5 sqmm tefflon insulated wire for heater connection

Supply and installation of Following Sizes of PVC insulated, PVC round sheathed Multi core Flexible copper conductor cables to extend power from street light pole bottom JB to light fitting as per detailed specification. (Refer Sec VI, Clause No.12.5). Spacer and clamping is not required.

1100V PVC insulated, PVC round sheathed Flexible Copper Conductor cable of size 3 Core x 1.5 Sq.mm(Refer Sec V)

1100V PVC insulated, PVC round sheathed Flexible Copper Conductor cable of size 3 Core x 2.5 Sq.mm(Refer Sec V)

Supply, installation, testing and commissioning of the following Raychem make Heat Shrinkable Cable Straight Through Jointing Kits (Crimping type) for 3.5 Core Aluminium Conductor, 1.1 kV (E), PVC/XLPE insulated cables of following sizes as specified. Excavation will be measured separately (Refer Sec VI, Clause No.10.6).

Straight Through Joint (Crimping type) for 3.5 Core, 10 Sq. mm

Straight Through Joint (Crimping type) for 3.5 Core, 16 Sq. mm

Straight Through Joint (Crimping type) for 3.5 Core, 25- 50 Sq. mm

Straight Through Joint (Crimping type) for 3.5 Core, 70-95 Sq. mm

Straight Through Joint (Crimping type) for 3.5 Core 120- 185 Sq. mm

Straight Through Joint (Crimping type) for 3.5 Core 240 Sq. mm

Straight Through Joint (Crimping type) for 3.5 Core x 300/400 Sq. mm

Supply & Installation of following heat shrinkable end cap as per scope of work (Refer Sec V).

End cap suitable upto 4C x 16 sq.mm LT cable

End cap suitable above 4C x 16 Sqmm and upto 4C x 35 sq.mm LT cable

End cap suitable above 4C x 35 Sqmm and upto 4C x 120 sq.mm LT cable

End cap suitable above 4C x 120 Sqmm and upto 4C x 400 sq.mm LT cable

Assisting in cable straight through or transition jointing of following size of cables by providing minor excavation, transportation of gas cylinder, 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 VI, Clause No.10.4).

Voltage grade upto 1.1kV & size upto 120 sqmm/Telephone cable upto 50 Pair

Voltage grade upto 1.1kV of size exceeding 120 sqmm and upto 240 sqmm/Telephone cable of size 100-200 Pair

Voltage grade upto 1.1kV of size exceeding 240 sqmm and upto 400 sqmm

Data collection and Compilation of circuit details of Distribution boards in various buildings as per the scope of work.

Data collection and Compilation of energy consumption for the temporary service connections in IGCAR as per the scope of work. ( up to 15 service Connections)

Servicing/Replacement of faulty light fixtures/lamps at supplier's/Dealer's office in Chennai including packing, transportation to the supplier's/Dealer's office at Chennai, receiving the fixtures after Servicing/Replacement, transportation to IGCAR and handing over to ESG as per the scope of work. Note: Servicing/Replacement will be done by the Supplier/Dealer.

Route identification of HT/LT/Control/Tel cables laid below the ground at various locations up to a distance of 1.5 km in IGCAR as per the scope of work. (Refer Sec V).