Maintenance of Street and Area Lighting system and associated works in Anupuram Township for the year 2026-2028.

Preventive Maintenance of Street Light control unit including replacement of damaged flexible wire, lugs etc., wherever required as per the detailed specification and as directed by Engineer-in-charge.

Energy Saver Street Light Panel

Street Light Control Module

Street & Area Lighting Junction Boxes. (Refer Sec VI (MNC), Clause No.9).

Mini Bollard / Post Top Lantern Control Box. (Refer Sec VI (MNC), Clause No.9).

Supply and Replacement of LED Luminaires Driver suitable for the existing Street / Area Light Luminaires as per detailed specification and as directed by Engineer-in-charge.

Suitable for 40 / 45 W Street Light / PTL LED Fittings.

Suitable for 60 W Street Light LED Fittings.

Suitable for 90/100 W Street Light LED Fittings.

Suitable for 150 W Street Light LED Fittings.

Suitable for 250 W Street Light LED Fittings.

Supply and replacement of following components in Street Light Control Panel including removal of existing components as per the detailed specification and as directed by Engineer-in-charge.

415 Volts, 20 Amps HRC Fuse holder with Fuse Base suitable for Offset / Staggered fixing type fuse links including supply of copper terminal lugs.

2 - 20 Amps, HRC Fuse Links 'Type HG' Offset Staggered fixing type.

Power Contactors, 415 V, AC3 rating MNX32, 3 Pole, 32 A. (Refer Sec VI (MNC), Clause No.12).

Digital Multifunction Meter (MFM) as per Cat. No.:LG 6435 of Elmeasure or Equivalent”.

Identifying and rectification of faults for 18 W 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 / Flood Light Luminaire of height above 11 mtr and up to 14 mtr.

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 Junction Boxes.

Identification of cable fault in Street & Area Lighting Network. Rectification of faults are not included under this item.

Identifying and rectification of faults including replacement of accessories for 18 W 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).

Faults in Street Light / Flood Light Luminaire of height above 11 mtr and up to 14 mtr.

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.

Identifying and rectification of faults in Parking Shed luminaries.

Replacement of 6-20Amps SP MCBs in street light control panel. Note: required MCBs will be issued by the department as free-issue item.

Replacement of light fixtures (Refer Sec VI (MNC), Clause No.21). Note: required light fixtures will be issued by the department as free-issue item.

Replacement of light fixtures for pole above 11 mtr and up to 14 mtr. including removal of existing components.

Replacement of Street Light fixtures for poles up to 11 mtr or at high mast including removal of existing components.

Replacement of light fixtures for up to 4mtr/building tops etc including removal of existing fixtures.

Replacement of light fixtures in high bay areas.

Removal of Flood Light / Street Light / PTL Lighting fixtures after disconnection of power supply. Removed light fixtures and temporary cable shall be shifted to sectional stores and as directed by the Engineer-in-charge. (Refer Sec VI (MNC), Clause No.21).

Supply and replacement of Street Light accessories, including removal of existing components as per the detailed specification and as directed by the Engineer-in-charge.

240 V, Dawn Dusk Control (LDR) unit as per preferred make.

240 V, FM1-Quartz / Digital Time Switch as per preferred make.

240 V, Plug-in type, LCD display, digital programmable energy saving socket.

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

125 Amps, 500 Volts 1 way SS Stud Type Terminal Block suitable for DIN rail mounting.

125 Amps, 500 Volts 4 way SS Stud type Terminal Block suitable for DIN rail mounting. (Refer Sec VI (MNC), Clause No.5).

Supply and replacement of GI wire rope and its fasteners for Telescopic Ladder upto 10mtr height.

Supply and replacement of GI wire rope and its fasteners for Telescopic Ladder upto 15mtr height.

Supply and replacement of PVC insulated, PVC sheathed, flexible copper conductor cables in the existing RCC pole etc., as per the detailed specification and as directed by Engineer-in-charge.

3 Core x 1.5 Sq.mm PVC insulated copper conductor cable.

Supply and replacement of GI clamp made out of 25 x 3 mm flat of following length including GI strip for street light JB as per the detailed specification. (Refer Sec VI (MNC), Clause No.12).

GI clamps up to 300 mm length.

GI clamps of length above 300 mm and up to 600 mm.

Supply and replacement of 8 SWG G.I wire for earthing (2 Runs of 3.5 meter each) of Street Light Pole Junction Box including green colour 4 Sq.mm sleeve, copper lugs and SS Bolts & nuts etc., complete as per the detailed specification and as directed by Engineer-in-charge.

Supply, replacement, Testing and Commissioning of following street light luminaries as per Catalogue and as per specification. (Refer Sec VI, Clause No.16.1).

240 V, LED Street Light Luminaries of Catalogue: Adornis Min 60 W 4000 K LED, CCT NON DIM GREY (PC) PRIME or equivalent LED Street Light Luminaries.

240V, LED Street Light Luminarie of Catalogue: Adornis Min 100W 4000 K LED, CCT NON DIM GREY (PC) PRIME or equivalent LED Street Light Luminarie.

240 V, 250 W, 5700 K, 25000 LED Flood Light Luminaries.

240 V, LED Street Light Luminaries of Catalogue: LPTO-40-CDL or equivalent LED Street Light Luminaries.

240 V, LED Bulkhead Luminaries of Catalogue: WT202W LED 6S CW PSU S2 PC or equivalent Bulkhead Luminaries.

Supply and installation of LED Lamp, suitable for BC22 / ES22 cap as per the detailed specification and as directed by Engineer-in-charge.

200 - 220 V, 12 W (Max), 6500 / 5700 K, 1200 lumens (Min).

Supply, Installation, Testing and Commissioning of 110 Volts D.C LED Luminaires as per the detailed specification and as directed by Engineer-in-charge.

10 Watts, 1300 lumens, IP65 Bulkhead luminaires of Catalogue No.: PP-11-A-L-WZ0A or Equivalent.

Supply and Installation of PVC Cable / Feeder Identification Label as per the detailed specification and as directed by Engineer-in-charge.

3 mm thick PVC Cable Identification tag (size:100 mm x 30 mm) tied on the existing cable with PVC Cable Tie / Twin Copper insulated wire.

3 mm thick Feeder Identification tag (size:100 x 60 mm) fixed on the panel with self thread screws

PU Painting for following Area Lighting poles including supply of paints and required consumables etc., Complete as per the detailed specification and as directed by Engineer-in-charge.

Bollard Lantern dia 150 mm & 1.25 Mtr height or PTLs dia 50 mm & 4.75 Mtr height.

G.I Street light pole of height 7 / 9 Mtr, already PU painted of base dia 135 mm and top dia 70 mm.

Painting of following items with one coat of primer & two coats of HR Aluminium paint as per the detailed specification & as directed by the Engineer-in-charge. (Refer Sec VI (MNC), Clause No.10.2).

Post top lantern pipe of length around 3 Mtrs and 50 mm Dia.

Colour washing of RCC Pole, including cleaning of pole, Enamel Painting of Metal Arm, Pole numbering etc. Complete all as per the detailed specification and as directed by Engineer in charge.

7 to 9 Mtr RCC Pole.

Above 9 Mtrs up to 14 Mtrs RCC Pole.

Numbering of electrical equipment 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).

With in 200 mm Dia/ (225x100mm area) multiple letters and numbers of approved font and colour.

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).

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).

Supply and installation of following GI Pipes with suitable couplers and accessories to extend the existing pole height/cable entry etc., complete as per the detailed specification and as directed by Engineer-in-charge.

50 NB, Class "B" Medium Gauge GI Pipes as per IS:1239 (P1) 2004.

Preventive Maintenance of Renewable energy equipment including supply, replacement of following general items as per the detailed specification and as directed by the Engineer-in-charge.

Cleaning and water washing of Solar Photo Voltaic Panel and removal of vegetation growth, dry leaves all around the Solar Photo Voltaic System.

Cleaning and water washing of Solar Thermal Water Heater Panel and removal of vegetation growth, dry leaves all around the Solar Thermal Water Heater System.

Carryout breakdown maintenance of Solar Thermal Water Heater Panel including replacement of gaskets / end plate / attending leakage.

Supply and replacement of 230 V, 2 kW Heater Coil suitable for Solar Water Tank. (Refer Sec VI (MNC), Clause No.13).

Supply and Laying of 20 / 25 mm Polyethylene Aluminium Polyethylene (PE-AL-PEX)/(PE-RT/ALPE-RT) Composite pipe, U.V stabilized as per Jindal/kitec pipes including required brass fittings.

Supply and replacement of Brass 'T' flange size: OD:62mm, ID:25mm, 3mm thick with 4 Nos. holes suitable

for solar water heater collector flange, 1 No. brass 'T' and 2 Nos. brass connector suitable for composite 20 / 25 mm pipe.

De-scaling of 2000 LPD Solar Thermal Water Heating System includes solar collector plates and tank using de-scaling chemical.

De-scaling of 1000 LPD Solar Thermal Water Heating System includes solar collector plates and tank using de-scaling chemical.

De-scaling of 500 LPD Solar Thermal Water Heating System includes solar collector plates and tank using de-scaling chemical.

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)

20 X 12 mm size of PVC Mini trunking.

Wiring for 110V D.C lights 1100V grade FR/FRLS insulated copper conductor wires in PVC casing and capping including supply of PVC Sleeves/Ferrules, Copper Crimping Lugs either end by crimping etc. (Refer Sec VI, Clause No.18) (Required 1.5 Sq.mm wire will be supplied by department as Free issue item).

Supply and Installation of Area lighting poles With PU painting, Post top Lantern pole including supply and embedment of Cast Aluminium Junction Box with FRP cover as per the drawing No: - IGC/ESD/2021/6001/1-R1. 4.75mtr 50NB GI pole with PU painting, cable entry pipe, cable termination arrangements etc. including providing of 1:4:8 mud mat and 1:3:6 foundation PCC conforming to the detailed specification 1mtr 16mmDia SS rod with SS wire (2 runs) equivalent to 8SWG and as per Drawing No. - IGC/ESD/2021/6001/P3-R1.(Refer Sec VI, Clause No.13.3 & 13.4).

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 up to 25 Sq. mm.

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).

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).

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 up to 25 Sq. mm.

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).

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).

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).

Relaying of one number PVC/HRPVC/XLPE insulated and PVC sheathed power cable of grade 1.1 KV of following sizes direct in ground including transportation of cables, excavation and backfilling of soil, supply of sand etc as per the detailed specification.(Note: Cable & Brick will be supplied by department as free issue item) (Refer Sec VI, Clause No.6).

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).

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).

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 C x 10 Sq. mm.

4 C x 16 Sq. mm.

Removal of termination of armoured cables of following sizes from electrical equipment or reconnecting of removed termination. (Refer Sec VI (MNC), Clause No.27).

Sizes up to 4C x 25 Sq. mm.

Supply, installation, testing and commissioning of the following Raychem make Heat Shrinkable Cable Straight Through Jointing Kits (Crimping type) for 4 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).

Temporary Cable Joining by proper crimping lugs with joining fasteners as per the detailed Specification and as directed by the Engineer-in-charge.

Removal of RCC Straight / Single / Double Arm / "Y" Poles/Spun pole/PTL from a location, including excavation, and transportation to the storage yard/specified location. (Refer Sec VI, Clause No.13.9).

8 to 14.5 Mtr RCC straight/single/Y pole.

Post top lantern up to 4mtr height.

Removal of RCC Straight / Single / Double Arm / "Y" Poles/Spun pole/PTL from a location, including excavation, and transportation to the storage yard/specified location. (Refer Sec VI, Clause No.13.9).

Removal of RCC Straight / Single / Double Arm / "Y" Poles/Spun pole (9 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 mud mat etc as per the detailed specification. (Refer Sec VI, Clause No.13.8).

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).

Post- Top lantern up to 4 Mtr height.

MS fabrication 1 coat polyurethane primer & 1 coat Polyurethane paint.

Supply, installation of Plain Cement Concrete 1:2:4 ( Cement : Sand : Aggregate ) as per specification and as directed by the Engineer-in-Charge. (Refer Sec VI, Clause No.26.0).

Title

General Information for guidance of tenderers

Schedule of Quantities

The schedule of quantities is to be read for the purpose of pricing in conjunction with the special conditions, general rules for the guidance of contractors, conditions of contract, specifications, scope of work (Section V), and General Specification (Section VI, VI MNC), drawings, schedule of supply of materials and the appendices for complete interpretation of this scope of work quantity wise.

The prices inserted in the schedule of quantities shall be inclusive of value of the work described including all cost and expenses, which may be required in and for the construction of the work described together with the general risks, liabilities and obligations not forth or implied in the documents on which the tender is to be based.

The quantities stated are to be considered approximate only and the unit prices entered in the schedule of quantities and prices shall apply only to the actual quantities measured in the completed work in accordance with the specifications.

Items of work described in brief are detailed under specification of Work.The scope of work will not be estimated from the brief description of this schedule.

Rate quoted must include all components required for meeting the specification and performance requirements of the item irrespective of whether they are specifically brought out in this schedule or not.

All the materials other than those shown in schedule of supply of materials in section VII are to be arranged by the contractor and his rates should account for the same.

Rates quoted for all items in this tender shall include cost of all materials. Department will not supply any materials other than materials stipulated in Section - VII of the tender and as such the rates quoted must be all inclusive.

If contractors need any clarification they are required to contact the ‘Head, CTC, GSO, Kalpakkam – 603 102, Chengalpattu district, Tamilnadu (Ph – 044 - 27481238 and 044-27480500 Extn. 84299,87345,85803,85532) during office hours.