Kerala University Tender

90.14.3.2 Supply and providing heavy duty 'A' section neoprene gasket in the panel boardU' section rubber beeding suitable for 1.60/ 2.00 mm sheet

90.14.4 : Supply and fabrication conveyance and installation of base frame of panel board using 75 x 40 mm rolled steel channel (ISMC)

90.14.6 : Supply and providing copper bus bars including finger type SMC bus bar supports in the bus chamber, suitable size nut & bolt, providng heat shrink sleeves etc. as required.

90.14.7 : Supply and providing copper earth bus in the panel board

2.2.16 : Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required250 Amp, 36 KA

90.14.10.4 Supply, conveyance and fixing the following types & current rated control gears & switchgears conforming to IS 13947 suitable for 440 V, 50 Hz, AC supply in the existing panel assembly as required.16 A-100A, 25/35 kA (Ics=100%Icu), 4 pole, current limiting type MCCB having thermal setting range of 80 - 100% with thermal magnetic release having adjustable OL

90.14.11.14 MCCB AccessoriesSupply and fixing rotary handle, Direct type (including BUC handle with door interlock) in the existing MCCB of rating up to 250 A

90.14.29.3 : S & F Motor starters accessories of the followingPush button station for starters

15.4.3 : Supplying, installation, testing and commissioning of Astronomical time switch capable of following output in feeder pillars/ Lighting DBs for automatic switching On &OFF of street lights at sun set & sun ruse or twilight override facility with 12/24 hour display format with suitable battery and indication for relay status i/c programming at site complete ad required3 output (1output per phase) and suitable for three phase supply

od365476/2023_2024 : Supplying and fixing following rating, four pole, 415 volts, C curve MCB in the existing DB complete with connections, testing and commissioning etc. as required.<br>40A 4Pole MCB

od365481/2023_2024 : Supply of Triple Pole power contactor with 1NO+1NC auxiliary contacts having 230/415V AC coil and current rating of minimum 20A (make & model-3TF33-00-0A;22A-Siemens/L&T/ Schneider)

od365491/2023_2024 : Supply and Fixing of Earth fault relay upto 100A with CBCT including necessary connections etc..as required

od365492/2023_2024 : Supply and Fixing of Red, Green, Blue, Yellow, Orange colours LED indicator, AC/DC, 22.5 mm cut including Connection etc..as required

od365494/2023_2024 : Supply and fixing three phase digital multifunction meter to read V, A and F of accuracy class 1 including giving necessary connections as required.

od365495/2023_2024 : Supply and fixing 100/5 A, 5 VA, tape wound metering CT of accuracy class 1 including giving connections as required.

od96572/2024_2025 : Supply & fixing 250/5 A, 10 VA, accuracy class 0.5, Resin Cast Metering CT as required.

od107007/2024_2025 : Supply and fixing 400/5 A, 5 VA, tape wound metering CT of accuracy class 0.5 including giving connections as required.

2.20 : Supplying and fixing 30 amps, 415 volts, TPN industrial type, socket outlet, with 4 pole and earth, metal enclosed plug top alongwith 30 amps "C" curve, TPMCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Cabling Works

90.6.5.11 : Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.3 core 1.50 sq mm

90.6.5.9 :Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.3 core 0.75 sq mm

90.12.5.12 : Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required. 3 core 4 sq mm

90.12.5.13 : Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.3 core 6 sq mm

90.12.5.35 : Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.3.5 core 240 sq mm

90.12.5.38 : Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.4 core 4 sq mm

90.12.39.33 : Supply & laying of one number PVC insulated and PVC sheathed armoured copper power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required. 4 core 10 sq mm

90.12.5.29 : Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required. 3.5 core 50 sq mm

DWC & GI Pipes

90.12.10.2 :Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation50/38 mm or nearest size

90.12.10.6 : Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation110/94 mm or nearest size

14.13.3 : Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required100 mm dia

SecurityCabin

1.10.1 : Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.Group A

1.25 : Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

1.56 : Supplying and fixing suitable size Gl box with modular plate and cover in front on surface or in recess, including providng and fixing 2 Nos. 3 pin 5/6 A modular socket outlets and 2 Nos. 5/6 A modular switches, connection etc. as required. (For light plugs to be used in non residential buildings).

2.3.2 : Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCBIRCCB/Isolator8 way, Double door

2.10.1 : Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Single pole

2.12.1 : Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.14.1 : Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.25 amps

Light Fittings

od366075/2023_2024 : Supply of 35W LED post top luminare, polyester UV resistant powder coated die cast aluminium housing with clear diffuser for uniform distribution with IP66 protection including all accesories as required for complete installation. (Wipro LP07-431-XXX-57-CL(IP 65) or equivalent).

od108157/2024_2025 : Supply of decorative post top light made of pressure die cast aluminium Housing with Power Consumption of 45 W, CCT 3000 K and a lifetime of 50,000 burning hours as per L70B50 criteria, and an operating temperature around - 40 deg C to +50 deg C. The luminaire must have IP65 and IK08 protection <br>Make :Wipro make LP05-501-XXX-30-XX or equivalent from approved make list.

od92356/2024_2025 : Supply and Conveyance of 6000mm Conical Arch pole made of Continuously tapered circular Hot rolled steel curved pipe (E250 to IS 2062 : 2011) 149mm Bottom Dia x 76mm Top Dia x 3mm thick with 5988mm Height. The angularly projecting arm made of MS pipe 60.3mm Dia x 2.6mm thick extending from conical pole, facilitates the fitment of street light luminaire at 855mm from the vertical axis of the pole. Pole section welded by certified welders using high end MIG welding processes. MS service door and safety rope. The control gear tray is prewired with 2.5 Sq.mm cable, 6A SP MCB and 32A Ramanuj stud type 4 way terminal block for loop-in / loop-out arrangement, 5A 2 Way 6 terminal connector and provision for earthing. Any other internal cables and connections shall not be covered in the scope of supply. Mild steel mounting plate 250mm Square x 12mm thick Steel of grade E250 to IS 2062 : 2011 with 4 elongated holes 38 x 19 to suit M16 x 500mm bolts of grade 4.6 at CC180. This mounting steel plate along with foundation bolts of suitable size to be used for ensuring firm grouting into the specially designed foundation. All dimension are within +/- 5% tolerance. After fabrication, entire pole is shot blasted (Inhouse).The pole is coated with zinc rich primer & pure polyester powder coating or epoxy zinc phosphate primer and finished using environmentally stable polyurethane based paint (coating thickness 60-80 microns). The Pole shall be provided with Graphite grey / Anthracite grey /Black as standard colou options.The rate inclusive of necessary specials such as foundation bolts,terminal connectors,Painting of the pole in each year up to the end of warranty period. etc...The lighting pole and accessories should have a warranty period of 5 years (Item Code : KP-6347 Conical Arch Lighting Pole, SA, Ht. 6000mm / or as instructed by Engineer-in-charge)

od92357/2024_2025 : Supply and conveyance of Lighting Pole, SA, Ht. 4270mm Gannet Causeway Midi pole made of circular mild steel pipe (grade YST 210) 88.9mm Dia x<br>2.9mm thick with 3319mm Height. Decorative base made of Gravity Die-cast aluminium (330mm Dia x 806mm Height). The single arm gannet bracket is a split constructed type, Bracket stem made of MS pipe 88.9mm Dia x 2.9mm thick, emerging from a forged ring upto a height of 740mm crowned at top with a MS formed sphere 80mm Dia. The angular arm made of MS pipe 38.1mm x 2mm thick extending from stem that facilitate the fitment of street light luminaire at 600mm from the vertical axis of the bracket stem. A curved MS pipe 25mm Dia x 2mm thick with knobs at both the end aesthetically arch between the stem and the horizontal arm.Pole section welded by certified welders using high end MIG welding processes. GDC aluminium inner service door 348mm height x 80mm width shall be provided with the company logo embossed on the bottom of the door and safety rope & MS service door on decorative base 273mm height x 56mm width. The control gear tray is prewired with 2.5 Sq.mm cable, 6A SP MCB and 32A Ramanuj stud type 4 way terminal block for loop-in / loop-out arrangement, 5A 2 Way terminal connector and provision for earthing. Any other internal cables and connections shall not be covered in the scope of supply. Mild steel mounting plate 200mm Square x 12mm thick Steel of grade E250 to IS 2062 : 2011 with 4 elongated holes 38 x 19 20 No.to suit M16 x 300mm bolts of grade 4.6 at CC 140. This mounting steel plate along with foundation bolts of suitable size to be used for ensuring firm grouting into the specially designed foundation. All dimension are within +/- 5% tolerance. After fabrication entire pole is shot blasted (Inhouse). The pole is coated with zinc rich primer & pure polyester powder coating or epoxy zinc phosphate primer and finished using environmentally stable polyurethane based paint (coating thickness 60-80 microns). The Pole shall be provided with Graphite grey / Anthracite grey / Black as standard colour options. The rate inclusive of necessary specials such as foundation bolts,terminal connectors,Painting of the pole in each year up to the end of warranty period. etc...The lighting pole and accessories should have a warranty period of 5 yearsMake: Klite KP5182 Gannet Causeway Midi Lighting Pole / As instructed by Engineer In charge)

od122127/2024_2025 : Supply ,Conveyance,Installation and Testing of 4270mm Gannet Causeway midi pole made of circular<br>mild steel pipe (grade YST 210) 70mm Dia x 2.9mmthick with 4258mm Height , Sutable for all 70mm<br>diameter post top lights. Decorative base made of Gravity Die-cast aluminium (330mm Dia x 806mm Height). Pole<br>section welded by certified welders using high endMIG welding processes. GDC aluminium inner service door 348mm height x 80mm width shall be provided with the company logo embossed on the bottom of the door and safety rope & Outer service door on decorative base 273mm height x 56mm width. The control gear tray is prewired with 2.5 Sq.mm cable, 6A SP MCB and 32A Ramanuj stud type 4 way terminal block for loop- in / loop-out arrangement, 5A 2 Way terminal connector and provision for earthing . Any other internal cables and connections shall not be covered in the scope of supply. Mild steel mounting plate 200mm Square x 12mm thick Steel of grade E250 to IS 2062 : 2011 with 4 elongated holes 38 x 19 to suit M16 x 300mm bolts of grade 4.6 at CC140. The base plate have a cable entry hole of 70mm dia at the centre. This mounting steel plate along with foundation bolts of suitable size to be used for ensuring firm grouting into the specially designed foundation. All dimension are within +/- 5% tolerance. After fabrication entire pole is shot blasted (Inhouse). The pole is coated with zinc rich primer & pure polyester powder coating or epoxy zinc phosphate primer and finished using environmentally stable polyurethane based paint (coating thickness 60-80 microns).The Pole shall be provided with Graphite grey / Anthracite grey / Black as standard colour options. The rate inclusive of necessary specials such as foundation bolts ,terminal connectors, Painting of the pole in each year up to the end of warranty period. etc...The lighting pole and accessories should have a warranty period of 5 yearsMake: Klite KP5182 Gannet Causeway Midi Lighting Pole / As instructed by Engineer In charge)

od121953/2024_2025 : Supply of following surface mounted down light made of die cast aluminium housing suitable for outdoor purpose (IP 65) suitable for working on 230 V AC supply,PF>0.95,Warm White (2700K - 3000K),with a warranty up to the end of Defect Liability Period as required. 6 W - 10W LED cob light surface mounted (Model : CROMPTON/WPIRO /PHILIPS as instructed by Engineer-in-charge )

od124244/2024_2025 : Supply of outdoor wall light with premium aesthetic design with IP 65 rating, with bi-directional symmetrical light beam (Up Down light) including all accessories complete as required for installation (Wipro /Crompton/Philips or equivalent) with warm white light output

90.3.15 : Conveyance, installation, testing and commissioning of post-top lantern/ outdoor type FTL/ CFL fittings of all types directly on the existing pipe/ pole and giving connections with the existing wiring etc as required

90.3.17.3 : Supply, conveyance and erection of the following sizes of 'B' class GI pipe in single section for post top lantern of all types on concrete base (excluding charges for concrete base and excavation) and painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer etc. as required. 50 mm dia GI pipe.

od366091/2023_2024 : Supply, conveyance and erection of the lamp post made from 75/80 mm dia 'B' class GI pipe with 250x250x6mm MS anchor plate at the bottom on concrete base (excluding charges for concrete base and excavation) , drilling necessary holes for drawing wires,painting with 2 coats of best quality synthetic enamel paint over a coat of zinc chromate primer etc. as required.(The layout shall be obtained from the section office prior to the Fabrication Process)

od366092/2023_2024 : Supply, fabrication, conveyance and fixing the following sizes of B class GI pipe bent to shape / cut and welded to the lamp post as shown in layout drawing ,grinding the welded portion for fine surfaceand shape, painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer, making good the damages, colour washing etc as required.<br>32 mm dia B Class GI Pipe

od366096/2023_2024 : Supply and providing sintex box with side hinged door of size 200x150x105mm with DIN rail for fixing MCB, provision for and including fixing neutral link for termination of cables, fixing the same on lamp post or nearby structure/ ground using suitable clamps bolts, nut washers etc including all accessories as required for complete installation

od366097/2023_2024 : Supply and installation of linear 4 feet, wall grazing light fixture with power consumption not greater than 40 W and a bisymmetrical beam angle of 28 deg horizontally and 84 deg vertically. The luminaire must have an efficacy >95 lm /W, CRI > 80, IP66, IK07, and CCT - 3000K. The luminaire must have CEcertification and must be BIS approved <br>Make:Wipro make LF01-361-015-30-10 +driver+connectors or equivalent from approved make list.

od366098/2023_2024 : Supply, installation, testing and commissioning of 11W LED Bollard fixture (Colour Temperature 2700-3000K) suitable for landscape lighting with IP 65 protection made of extruded aluminium housing and including all accessories as required for complete installation and making good any damages made during installation as instructed by engineer in charge. (Wipro make LB14-131-XXX-30-05 or Approved Make) with warm white light output

od107256/2024_2025 : Supply and installation of IP 66 architectural mounted LED flood light with with required accessories ( trim ring, and diffuser). Power Supply should be intergral part of the luminaire and the luminaire should have system efficiency greater than 35 lm/W with Power Factor of 0.88 @ 240 V and Max power consumption of 50W using RGB and mint White LEDs. The luminaire must be able to tune its color temperature from 2200 K to 10,000 K of CCT. The optics of the luminaier must have a beam angle of 40 deg using a wide spread lens and a body with die cast alumunium housing to give an IP66 and IK10 protection . Fixture should confirm LM 79 i.e. lumem maintenance of 50% with 50000 burning hours at 50 deg C The light fixture connections should be via unified mains voltage & control data cable e.g. Line, Neutral, Earth & Data and should be programmable using 8 bit or 16 bit control with DMX512 protocol as per the lighting sequence required for desired theme creation. The lumen output of the product should be greater than 2000 lm and luminaire should have CE/CB & UL Certification. Photometric data shall be passed on test results from an independent testing lab. <br>Make - Wipro LF04-841-15-30-G2+driver+connector+RGB controller or equivalent from approved make list.

od366117/2023_2024 : Supply, installation, testing and commissioning of 14W/m Flexible LED strip light with Dust and Water Proof ,IP 67 Protection including all accessories like mounting clip, lead wire, Aluminium channel as required suitable for Architectural/Landscaping/Facade Lighting ,complete installation as instructed by engineer in charge and making good any damages made for installation (Wipro LS27-14-TB16-30-GI or Approved Make).

od108598/2024_2025 : Supply and Installation of 70 W LED Streetlight fixture with System efficacy of 110 lm/W (7700 lumens). Luminaire shall be made up of die cast Aluminium housing with IP PC lens . Luminaire shall be designed with street optic LENS for uniform light distribution. LM 80-08 compliant LEDs from reputed makes such as Nichia/Cree/ Bridgelux/ Lumiled/ Osram/Seoul should be provided. LEDs used in the product shall comply with EN 62471 for Photo-biological safety and certificate for the same from manufacturer shall be provided. Luminaire shall be with IP66 protection. The LED shall be compliant with LM80-08 standard with L70 life of 50000 Hrs tested at maximum current (Complete LM 80 test report for LED should be submitted for 10000 hrs of testing). The LEDs used should be with CCT of 2700K-5700 K and CRI of Minimum 70. LED Driver shall be potted, Integrated type, Multistage, Isolated, APFC Constant Current-Constant Voltage operated driver with range 150-300V AC and Safety Extra Low Voltage < 60V DC as per IEC standard., Driver Efficiency > 86% & 4 KV internal surge protection, Power factor greater than 0.95 and total harmonic distortion (THD) of less than 10% should be integral to the luminaire.(Wipro LR13-781-XXX-57-XX /Crompton TRP-409-70-57-SL-GL-NSG/approved Make)

od122138/2024_2025 : Supply Conveyance, installation, testing and commissioning of 100 W LED Street light fixture with System efficacy of 120 lm/W (12000 lumens). Luminaire shall be made up of die cast Aluminium housing with IP PC lens . Luminaire shall be designed with street optic LENS for uniform light distribution. LM 80-08 compliant LEDs from reputed makes such as Nichia/Cree/ Bridgelux/ Lumiled/ Osram/Seoul should be provided. LEDs used in the product shall comply with EN 62471 for Photo-biological safety and certificate for the same from manufacturer shall be provided. Luminaire shall be with IP66 protection. The LED shall be compliant with LM80-08 standard with L70 life of 50000 Hrs tested at maximum current (Complete LM 80 test report for LED should be submitted for 10000 hrs of testing). The LEDs used should be with CCT of 5700 K and CRI of Minimum 70. LED Driver shall be potted, Integrated type, Multistage, Isolated, APFC Constant Current-Constant Voltage operated driver with range 150-300V AC and Safety Extra Low Voltage < 60V DC as per IEC standard., Driver Efficiency > 86% & 4 KV internal surge protection, Power factor greater than 0.95 and total harmonic distortion (THD) of less than 10% should be integral to the luminaire. Compliance to Indian Standards of IS10322 Part 5 / Sect 1:1967; 16105 : 2012; IS 16106 : 2012; IS 15885 (Part2/Sec13) : 2012; IS 16108 : 2012.(Wipro Item Code:LR06-112-XXX-57-XX /Havells/Crompton/Philips)

od366152/2023_2024 : Supply and installation of IP 66 architectural mounted LED flood light with Extruded aluminum housing duly pure polyester powder coated Dark gray color with Toughened glass with IK06 protection and required accessories. Power Supply should be integral part of the luminaire and the luminaire should have system efficiency greater than 35 lm/W with Power Factor of 0.88 @ 240 V and Max power consumption of 20W. The luminaire must be able to tune its color temperature from 2200 K to 3000 K of CCT. The optics of the luminaire must have a beam angle of 45 deg using a wide spread lens and a body with die cast alumunium housing to give an IP66 and IK10 protection . Fixture should confirm LM 79 i.e. lumem maintenance of 50% with 50000 burning hours at 50 deg C The light fixture connections should be via unified mains voltage & control data cable e.g. Line, Neutral, Earth & Data and should be programmable using 8 bit or 16 bit control with DMX512 protocol as per the lighting sequence required for desired theme creation. The lumen output of the product should be greater than 2000 lm and luminaire should have CE/CB & UL Certification. Photometric data shall be passed on test results from an independent testing lab.<br>Make - LF39-271-045-65-XX or equivalent from approved make list.

End Termination

9.1.29 : Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 1/2X 240 sq. mm (62mm)

9.1.22 : Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 1/2 X 50 sq. mm (35mm)

9.1.32 : Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 10 sq. mm (25mm)

od366370/2023_2024 : Supplying and making end termination with brass compression gland and aluminium lugs for <br>following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV <br>grade as required.<br>3 X 6 sq. mm

od366371/2023_2024 : Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC Insulated and PVC Sheathed/XLPE aluminium conductor cable of 1.1KV Grade as required.<br>3x4 Sqmm

od366372/2023_2024 : Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed/XLPE aluminium conductor cable of 1.1Kv grade as required.<br>4C x 6Sq. mm- <br>

EARTHING

5.4 : Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

od109373/2024_2025 : Supply and providing test joint for the earthing system using 2 numbers of the following size of strips including cutting and bending to shape, drilling necessary holes and fixed to the watering pipe etc as required.<br>2 x 25 x 3 mm tinned copper strip.

od109374/2024_2025 : Supply and providing earth lead from the test joint to the earth electrode using the following size of conductors / strips including cutting, drilling necessary holes (in case of strip) and fixing firmly with plate, test joint etc as required.<br>25 x 3 mm copper strip tinned at the points of contacts.

90.16.1.9 : Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.64 mm GI conductor (12 SWG)

od107734/2024_2025 : Providing coil/spring earthing using 8 SWG,GI wire for street light pole etc.GI Wire buried to a minimum depth of 1.5m,with excavation,refilling and connecting GI Wire to pole using bolt and nut Complete

5.12 : Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required.

Dismantling Works

od124342/2024_2025 : Dismantling,Conveyance and Re-installation of Outdoor Feeder Pillar box having 2 Nos of Cutout Units to a new location including necessary foundation,welding.painting etc as required.

od127142/2024_2025 : Dismantling (without damage) one km LT additional conductor line, cross arms, insulators and stacking the conductors in rolls.

od127144/2024_2025 : Dismantling (without damage) one LT PSC/RCC pole after disconnecting stays, strut etc. and stacking the same.

Foundation Works

14.1 : Excavation for foundation in soft soil including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 metres.

14.9 : Providing and laying in position cement concrete 1 :3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required.

14.10 : Providing and laying in position reinforced cement concrete 1 :2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required (excluding reinforcement).

14.12 : Providing 15mm thick cement plaster of mix 1:4 (1 cement : 4 fine sand) at all levels.

od134375/2024_2025 : Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete.(Civil DSR Vol 1 5.22.1)

14.11 : Providing brick work (in width 225 mm or more) with F.P.S. bricks of class designation 7.5 in cement mortar 1:4 (1 cement : 4 coarse sand) at all levels.

11.6.1 : Supplying and embedding following dia G.I. pipe (medium class) in pole collar/ foundation (during casting) for cable entry including bending the pipe to the required shape complete as required.32 mm dia