Providing lighting facilities to newly renovated volley ball court in amber sapphire and Topaz hostel and pavements lightings to garnet and zircon hostels and basketball and volley ball ground in Lapis hostel

Amount

EARTHING

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 meter below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50 mm)

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required.

Supplying and fixing cosmos earthig electrode systems.

COSMOS ROMA 40mm DIA 2 Mtrs LENGTH WITH MOISTURE ENHANCER 25 Kg.

MV CABLE LAYING

Supplying and making LT cable route marker with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ) of size 60 cm X 30 cm with a thickness of 8cm including inscription duly engraved as required.

MV CABLE JOINTING & END TERMINATION

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.

2 X 16 sq. mm (22mm)

4 X 16 sq. mm (28mm)

4 X 25 sq. mm (28mm)

POLE ERECTION

Erection of metallic pole of following length in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required.

Above 4.5 meter and upto 6.5 meter

OCTAGON POLE

3-6 mtr Octagonal street light pole Foundation, steel Fabrication and Erection with size of 550x550x1000mm including grilling with 8Nos of 12mm steel rod with height of 1000mm and cross grilling 10Nos of 8mm steel rod (ISI marked) with M-20 concrete 200mm projection from the ground level including required excavation, labour and fixing of street light fittings internal wiring with crane rent etc. as required.

10 mtr Octagonal street light pole Foundation, steel Fabrication and Erection with M-20 concrete labour and fixing of street light fittings internal wiring with crane rent etc. as required.

MV OVER HEAD LINE WORK

Dismantling of pole/ street light standard/ strut embedded in cement concrete foundation etc. as required.

MISC. CIVIL ITEMS

Providing, laying and fixing following dia RCC pipe NP2 class (light duty) in ground complete with RCC collars, jointing with cement mortar 1:2 (1 cement : 2 fine sand) including trenching (75 cm deep) and refilling etc. as required.

300 mm dia

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. in the existing trench, complete as required.

63 mm dia (OD-63 mm & ID-51 mm nominal)

SUPPLY OF POLES

Manufacturing, Supply and Installation of Octagonal /GI type wall street light bracket made of approved type and design with 500 mm overhanging from street light pole painting & not less than 9 Kg with one coat of Anti-corrosive Primer and two or more coats of automobile grade metallic paint of approved brand and shade, etc as reqd.

Supply of singlebrackets 500mm height and 1000mm long for pole having top 70mm A/F etc as required.

Supply and fixing of Galvanized 1900mm T Bracket with 100mm dia head frame suitable arrangements for non integral type flood lights (2x400W)

Supply of following size meters hot Tip galvanized, octagonal pole with bottom and top base plate flood light fixing pole 3mm thick etc. as required.

6 mtrs pole,base plate 200X200X12, top dia and bottom dia-70 & 130 (A/F),bolt size: 4X20 dia,Pitch circle dia-200mm,Bolt length-600mm,Projected bolt length-100mm,Bakelite sheet with one 6A single pole MCB and 16Sq.mm stud type connector ( for SA bracket) etc as required.

Supply of 10 mtrs hot tip galvanized, 4mm thick octagonal pole with bottom 200mm A/F top 100mm A/F 310mmx310mmx20mm base plate with hot tip ‘J’ type EN8 grade CNC threaded foundation bolt size: M 24mm x 850mm - 4Nos, projected bolt length-150mm including L max connector junction box with hylam sheet board with 12way backlight connector.

4 mtrs pole,base plate 200X200X16, top dia and bottom dia-70 & 130 (A/F),bolt size: 4X20 dia,Pitch circle dia-200mm,Bolt length-450mm,Projected bolt length-100mm,Bakelite sheet with one 6A single pole MCB and 16Sq.mm stud type connector ( for SA bracket) etc as required.

FABRICATION OF CUBICLE BOARDS/LADDER/SOLAR STRUCTURE

Fabrication, supply of out-door feeder pillar type made out of not less than 2.2 mm thick MS sheet and angle iron base frame with hinged door on both side and gowden locks welded on the door i/c painting connection inter-connection etc. as per CPWD specifications (Part IV & V) of following size and providing and fixing following switch gears with cable entry boxes for both incoming and outgoing cables termination, glands, interconnection, connections powder coated painting, earthings , including of all erection, Labelling of incoming and outgoing feeders & transport charges etc., as required. The panel drawing should be submitted before execution of the works. (Make: L&T/Legrand/Schneider/Siemens). "Specification for Microprocessor based MCCB Conforms to IS/IEC 60947-2 & IEC 60947-2, Ics=100% of Icu,Suitable for Isolation,Adjustable Overload from 0.4-1.0 X In,Adjustable short circuit from 1.5-8XIr, Inbuilt Instantaneous protection,Provisional of thermal memory : ON/OFF,Variable trip class at 7.2 lr & 6 lr, Front LED indication of Over load (Ready, Over load pre-alarm & Overload),Provision of Manual, Rotary or motorized versions,Wide range of snap fit internal and external accessories" "Specification for Thermal Magnetic MCCB Conforms to IS/IEC 60947-2 & IEC 60947-2, Ics=100% of Icu,Suitable for Isolation,Adjustable Overload from 0.8-1.0 X In,Adjustable short circuit from 6-10 XIn, Provision of Manual, Rotary or motorized versions,Wide range of snap fit internal and external accessories

Supply, Installation of outdoor type cubicle fabricated out of 2.2 mm thick MS sheet free standing totally enclosed dust and vermin proof and locking arrangement of the board with size of 900mm x 700 mm x 250 mm deep (Nominal) double door type with 1)4P, 40-63A MCB as incomer - 1No , 2) 4P 6-32A MCB - 2No as a outgoing with necessary indication lamp and Hylam sheets for rail arrangements, connection and wirings including panel erections etc. as required.

SUPPLY OF ELECTRICAL ITEMS

Repairing and painting works.

Distemper -1 litre, Two coat distemper painting of 6-9 mtr RCC poles works including celaning by emary sheet etc as required.

Supplying of Cables.

Supplying of following size ISI marked PVC/XLPE insulated and PVC sheathed aluminium grade with armoured as required.(Make:Finolex,Gloster,Polycab and Havells with 18 months warranty from the date of supply)

4x16 sq mm

4x25 sq mm

2x16sq mm

Supplying and fixing of following size ISI marked PVC insulated and PVC unsheathed copper single core and multi-core shaethed bright annealed bare copper flexible cables for voltage grade 1.1 KV grade as required.(Make:Finolex,Gloster,Havells and Polycab)

3x1.5 sqmm

Supply of Light Fixtures with Lamps

Supply and fixing of outdoor of LED Floodlighting for instant start, Extruded aluminium heat sink, designed to act as efficient heat dissipater – important for LED luminaires, Pressure die-cast aluminium cover on both sides for holding of extruded aluminium heat sink, Luminaire provided with heat resistant toughened glass, Control gear compartment is an integral part of luminaire, LEDs are provided with secondary lens optics to get optimum optical performance, The driver used is specially designed to have surge voltage, open/short circuit protections and Luminaire is provided with a mounting bracket fixed on pressure die-cast aluminium covers for aiming adjustment etc. as required. (Make: Bajaj, Philips, Stand LED)

240W LED Flood light Input voltage : 140V to 270V AC ± 10%, Frequency :50Hz, Input power :240W , Efficiency: >85%, Viewing Angle:> 120, Lumens = 26,400 lm ±10%, Colour Temp: 5700°K ±300°K, Power Factor >95, Protection : IP: 66 with External Surge protection 10kV. (Make: Bajaj, Philips, Crompton, Wipro)

Supplying and fixing street light luminaire with die cast aluminum housing and toughened glass cover with min IP65 protection , with the LED Type fixtures of following Wattage complete with all accessories and drivers, LN6 heat sink minimum 5kVA surge protection low power LEDs with driving current less than 350mA etc. on existing brackets on street light poles including connection & loop earthing with 3 core 1.5 sqmm flexible PVC insulated PVC round sheathed copper conductor cable from street light box to fitting, testing and commissioning etc. as required. (with 5 years manufacturer's warranty) (Make: Havells,Bajaj,Crompton Greaves, & philips etc)

LED 45W white colour lamp.

SUPPLY OF G.I PIPES AND ANGLES

Suppling and fixing of MS angle bracket / channel made of following length not less than 1.3 metre with suitable clamping arrengement with bolt & nuts and provided with suitable fixing arrengement for erection of 400W metal halide fitting on 12 mtrs long swaged pole as required.

75mm x 40mm x 6mm MS channel

Adaptor box

Cable adaptor box ( MARKET ITEM )

Suppling and fixingof M.S cable looping box of size not less than 250mm x 200mm x 100mm deep alongwith 4 way bolt type terminal block and 3 Nos 6A SP MCB etc.,as required.

V.ARUNACHALAM ELECTRICAL CONTRACTOR

LAKSHMI ELECTRICAL WORKS

MANOJ ENTERPRISES

ALFA DEAL PRIVATE LIMITED

Power Point

Bidder Name

LAKSHMI ELECTRICAL WORKS