Annual maintenance Contract for street and area lighting at IGCAR, Kalpakkam for the year 2024- 2025.

Replacement of following components in Control Panel/JB/PTL upto 4mtr/building tops etc.., including removal of existing components(Refer Sec VI (MNC), Clause No. 4)

40 Amps, 415 Volts,50Hz, AC3, 3 / 4 Pole Power Contactor with 240 V/ 440 V AC Coil Voltage.

2 to 63 Amps, 415 Volts, Moulded HRC Fuse carrier. (Fuses in one cubicle will be considered as 1 set)

2 to 63 Amps, 415 Volts, HRC Fuse link. (Fuses in one cubicle will be considered as 1 set)

Replacement of components in streetlight sensor circuit as per the detailed specification. (Refer Sec VI (MNC), Clause No.12).

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.

Replacement of following components in poles upto 11mtr or at high mast including removal of existing components

Replacement of damaged street light JB with new one issued free of cost by the dept. Removed items to be returned to dept stores (Refer Sec VI (MNC), Clause No. 4)

Maintenance of storage Batteries of different capacities used for solar/emergency street light including cleaning, toping up of electrolyte , cleaning of solar panel excluding supply of distilled water. (Refer Sec VI (MNC), Clause No.8).

Major maintenance of storage Batteries of different capacities used for solar/emergency street light including removal, transportation to CSS, cleaning, toping up of electrolyte, boost charging, testing, transporting back to the original location, normalising the connection, cleaning of solar panel, functional checking etc excluding supply of distilled water. Transport vehicle will be provided by dept free of cost depending on availability. (Refer Sec VI (MNC), Clause No.8).

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

Replacement of street Light fixtures for poles upto 11mtr or at high mast including removal of existing components

Supply, Installation, Testing and Commissioning of following Flood light luminaries on RCC/Metalic poles of height from 7 M to 12 M as per per the detailed specification. (Refer Sec VI, Clause No.16.1). - Catalogue No : CFS-506-250-57-60D-SL-GL-NSG and Lamp Type LED

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)

Inspection and testing of following lighting fixtures and accessories/Switch box, at Central Stores as per the scope of work. (Refer Sec VI (MNC), Clause No.24).

Lamps up to 1000 W (CFL/Fluorescent/LED/SV/MH/induction/BC lamps) and Ballast ranging from 9 to 400 W and LED Driver

Lighting fixtures

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

Installation of flood lights at different heights including making suitable drills, minor cutting works etc as per site conditions and as directed by the EIC

Identifying and rectification of faults including replacement of accessories for 18W to 1000 W street light luminaires of following types of mounting arrangement. Accessories include lamps, ballasts, Ignitor, Lamp holders, Starter, Starter Base, capacitors etc as per the detailed specification.(Refer Sec VI (MNC), Clause No.4).

Street light Pole of height up to 11 meter and high masts.

Post top lanterns/Bollards up to 4 mtr height/ luminaires at building top etc.

Parking Shed.

Identifying and rectification of faults for 18W to 1000 W street light luminaires/JB without accessories and as per the detailed specification. (Refer Sec VI (MNC), Clause No.4).

Faults in street light luminaire of height up to 11 mtr and high masts

Post top lanterns/Bollards up to 4 mtr height/ luminaires at building top etc

Faults in Street light Junction Boxes/Parking shed

Identification of cable fault in street & area lighting Network. Rectification of faults is not included under this item.

Removal of RCC Straight / Single / Double Arm / "Y" Poles/Spun pole (8 Mtr to 14.5 Mtr height)/PTL from a location, transportation and re-installation of removed street light poles with lighting fixtures, junction boxes etc in specified location within a lead of 5 kms including excavation, back filing, providing 1:4:8 mudmat etc as per the detailed specification.(Refer Sec VI , Clause No.13.8).

8 to 14.5mtr RCC straight/single/Y pole

Post- Top lantern upto 4 mtr height

Removal from a location, transportation and storage of removed poles in specified location(Refer Sec VI , Clause No.13.9).

8 to 14.5 mtr RCC straight/single/Y pole

Post top lantern upto 4mtr height

Transportation from stockyard to new location, installation & commissioning of RCC Straight / Single / Double Arm / "Y" Poles/Spun pole (8 Mtr to 14.5 Mtr height)/PTL including transportation of JB, GI pipes, within a maximum lead of 5kms inlcuding excavation, 1:4:8 mudmat and back filling etc as per the detailed specification. (Refer Sec VI , Clause No.13.9).

8 to 14.5 mtr RCC straight/single/Y pole

Post top lantern upto 4mtr height

Trimming Tree Branches near & around the Street Light Luminaire including disposal of removed branches to location within 3 kms specified by Engineer-in-Charge. Each street light pole will be considered as 1 No. for measurement. (Refer Sec VI (MNC), Clause No.7.1).

Grass removal and creeper clearing around street lights and PTL for 1000 mm x 1000 mm area. (Refer Sec VI (MNC), Clause No.7.2).

Preventive Maintenance of Street Light control unit including replacement of damaged flexible wire, lugs etc wherever required. (Refer Sec VI (MNC), Clause No.9).

Preventive Maintenance of Street Light control unit including replacement of damaged flexible wire, lugs etc wherever required including supply of cleaning materials and terminal ends (lugs). All other items required will be issued free of cost by the dept.

Cement Washing and numbering of RCC pole after cleaning the surface as directed by the Engineer-in-Charge and as per the detailed specification. (Refer Sec VI (MNC), Clause No.10.1).

Supply and painting One coat on metallic surfaces of electrical equipment and other required surface at all levels with primer and following paint (Asian or approved brand, colour and manufacturer) to give an even shade including preparation of the surfaces, scaffolding complete all as per specifications and as directed by the Engineer-in-Charge. (Refer Sec VI (MNC), Clause No.3).

Synthetic enamel Paint/Aluminium Paint

Numbering of electrical equipments in following size and shape with synthetic enamel paint of different background colours, letter colour & size of letter as directed by Engineer in Charge (Refer Sec VI (MNC), Clause No.10.3).

within 200mm dia/225 X 100mm area

Patrolling of the street and area lighting system in IGCAR(Refer Section V)

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).

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, Loading, Transportation, Unloading at site, Laying, Testing and Commissioning of one number HRPVC insulated and PVC sheathed power cable of 1.1 KV grade of following size 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. (Refer Sec VI, Clause No.3)

4 CORE X 16 Sq.mm, 1.1kV grade AHYYWY CABLE

Supply, Loading, Transportation, Unloading at site, installation, Testing and Commissioning of 1100 Volts Grade HRPVC insulated, Stranded Aluminium 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 16 Sq.mm, 1.1kV grade AHYYWY CABLE

Retrieval of the existing one number PVC/HRPVC/XLPE insulated and PVC sheathed power cable of 1.1 KV grade of following sizes laid direct in ground including Removal of end termination, excavation of trenches, retrieving of bricks and back filling as per the detailed specification.(Refer Sec VI, Clause No.5)

3/3.5/4 Core Upto 25 Sqmm

Retrieval of the already laid one number 1100 Volts Grade XLPE/HRPVC insulated, Stranded Aluminium conductor 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

Temporary laying of LT cables of following sizes in open air / in Built in trench. (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).

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 X 16 Sqmm

3.5/4 C x 35 sq.mm

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.10.4)The scope of work includes the supply of PVC Cable gland and crimping lugs.

upto 3CX6Sq.mm

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

Supply and Installation of Cast aluminium Junction box with FRP cover /GFRP box and LDR control unit. (Refer Sec VI, Clause No.13.7).

Supply the of GFRP box and LDR control unit installed at elevated level and as per the detailed specification.

Supply and Installation of Cast aluminium Junction box with FRP cover. (Refer Sec VI, Clause No.13.6).

Supply and Installation of Cast aluminium Junction box for PTL as per the drawing no: IGC/ESD/2021/6001/1-R1, for street light pole as per the drawing no: IGC/ESD/2021/6001/3, and as per the detailed specification.

Supply, Installation, Testing and Commissioning of following area lighting luminaries on Metalic poles of height from 2.5 M to 4 M as per per the detailed specification. (Refer Sec VI, Clause No.16.1). - Catalogue No : LPTO-40-CDL-M and Lamp Type LED

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

63Amps, 500volts 4 way SS stud type Terminal block suitable for DIN rail mounting

Supply Installation testing and commissioning of the following in Control Panel/JB/PTL/poles upto 4mtr/building tops etc.., including removal of existing components (Refer Sec VI (MNC), Clause No. 4)

2 -10Amps, 415 Volts, NS type Knife Edge Off set HRC Fuse link

16Amps, 415 Volts, Moulded HRC Fuse carrier.

Servicing of ladder trolley ladder RKS -MODEL-510-JEEP TYRE TYPE (Refer Section V )

Supply , installation, Testing and Commissioning of street light junction box as per the scope of work. (Refer Section V )

Supply and installation of following Driver unit for LED street light fixtures as per the scope of work (Make : Phillips/Crompton) (Refer Section V )

Phillips -XITANIUM-40 W -Model No. X040C070V058FNP1A0

Crompton (SODRVQL -65- 700 -45 watts) / Suitable for LPTO-40-CDL PTL Fixtures

Supply of LDR control unit and installation in Cast aluminium Junction box as per the detailed specification. (Refer Sec VI, Clause No.13.7).

Servicing of flood light luminaires and supporting structure at various locations including supply & replacing of existing bolt with Stainless steel bolt, gasket and epoxy painting. (Refer Sec-V).

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

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

Cleaning and servicing of street light junction boxes including checking of loose connections in TBs, replacement of TBs if necessary and providing vermin proof arrangement as detailed in the scope of work. (Refer Section V)

Removal of the Street light control box (Refer Sec VI (MNC), Clause No.19).

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

Supply and installation of PLB 40/33mm HDPE Ducts including excavation for routing of Power /Telephone Cables as per the detailed specification.(Refer Sec VI, Clause No.4.1 & 4.2).

Supply and installation of following sizes of PLB HDPE pipes on Floor, column, beams etc including chasing and replastering as per the detailed specification. (Refer Sec VI, Clause No.4.1 & 4.4).

40/33mm PLB HDPE Pipes

Supply, Installation, Testing and Commissioning of following Flood light luminaries on RCC/Metalic poles of height from 7 M to 12 M as per per the detailed specification. (Refer Sec VI, Clause No.16.1). - Catalogue No : BVP282 LED120 CW FG SY5WB 100W PSU or equivalent and Lamp Type LED

Supply, Installation, Testing and Commissioning of following Flood light luminaries on RCC/Metalic poles of height from 7 M to 12 M as per per the detailed specification. (Refer Sec VI, Clause No.16.1). - Catalogue No : BVP283 LED181 CW FG SY5WB PSU or equivalent and Lamp Type LED

Supply, Installation, Testing and Commissioning of following street light luminaries on RCC/Metalic poles of height from 7 M to 12 M as per per the detailed specification scope includes installation of external surge protection device wherever required. (Refer Sec VI, Clause No.16.1). - Catalogue No : Adornis Min 35W 4000k CCT NON DIM GREY (PC) PRIME 60 POLE DIA LED Item code STAN103540NDGYP00060 or equivalent and Lamp Type LED

Supply, Installation, Testing and Commissioning of following street light luminaries on RCC/Metalic poles of height from 7 M to 12 M as per per the detailed specification scope includes installation of external surge protection device wherever required. (Refer Sec VI, Clause No.16.1). - Catalogue No : Adornis Min 60W 4000k LED, CCT NON DIM GREY (PC) PRIME 60 POLE DIA LED, Item code STA0N06040NDGYP00050 or equivalent and Lamp Type LED

Supply, Installation, Testing and Commissioning of following street light luminaries on RCC/Metalic poles of height from 7 M to 12 M as per per the detailed specification scope includes installation of external surge protection device wherever required. (Refer Sec VI, Clause No.16.1). - Catalogue No : Adornis INT 100W 4000k CCT NON DIM GREY (PC) PRIME 50 POLE DIA LED, Item code STAOT10040NDGYP050C15 or equivalent and Lamp Type LED

Supply and installation of Knob type panel lock by replaciong existing damaged/broken panel locks at various panels/st.light timer boxes as detailed in the scope of work. (Refer Sec V)