GENERAL Farook College Junction Illuminating Farook College Junction to College Main gate General Electrical Work

Amount

Street lighting

OD227446/2023-2024:Supply of 6Mtr height decorative pole, made of mild steel/steel tube complied with IS1161/IS 3601, minimum thickness of 3mm.The pole shall have two sections, lower section of dia 140mm and length of 1mtr, upper section length of 5mtr and dia 76mm. The Pole Shaft should be fabricated out of Steel tube of grade YST 240. Structurally designed base plate of Steel A36/A572-50 or equivalent should be welded with the pole shaft. The complete structure shall be hot dip galvanized through 7 stage process and single dip process as per ASTM A123 and minimum average coating shall not be less than 65 microns before traeting with primer. After galvanisation structure shall be treated with two coats of high quality primer and thereafter coated with Polyurethane paint( Marine grade paint) to minimum average DFT of 100 microns (GI micron and PU Paint micron test report shall submitted). The Pole shall of construction designed to withstand basic wind speed of 169kmph. The complete structure should be hot dip galvanised and marine garde treated. CAT REF: KESSLEC HDGI CLASSIC POLE 6M PU PAINTED WTH BASEPLATE

OD227445/2023-2024:Supply of Hot Dip Galvanised single side decorative bracket having scroll with vertical height of 1M and overhang of 600mm tightned to the pole with satinless steel grub screws to mount the luminaries. The complete system shall be hot dip galvanised to 65micron thereafter coats of epoxy primer and PU paint to 100micron, marine grade treated. CAT REF: KESSLEC HDGI CASCADE SCROLL SINGLE SIDE BRACKET 600MM SOH

OD227447/2023-2024:Supply of Led suspended Post top Luminaire having power consumption not more than 33W and light output not less than 4000 Lumens with System efficacy> 120 Lumen/Watt . Housing Shall be made up from pressure die cast aluminum with polycarbonate diffuser .The luminaire must be aving ip65 Pritection with IK08 mechanical strength The Luminaire should be having minimum 50000 Burning hours(L70B50) with CRI ≥70, SDCM<5,and Co-related color temperature (CCT) of 3000K.The luminaire should be capable of withstanding voltage stress of 440V for 8 Hrs , should have an auto shutdown 325V and have an auto recovery feature , Under Voltage protection with Input Voltage Stress of 100V for 48 Hrs. The Luminaire should have a 10 KV SPD duly bolted in the Luminaire .The SPD should be able to sustain a minimum 15 hits of 20KV rating i.e. Total of 45 hits across all the three modes as per IEEE 62.41.2 The Drivers should be a potted driver not a printed circuit board without casing, mounted inside the luminaire with PF>0.95 and THD<10%. Luminaire and driver shall be separately BIS approved of same make equivalent to Philips BSS461 LED40 WW 110-277V CLASS or Techno- Commercially equivalent approved by engineer in-charge

14.7:Providing and laying in position 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.

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

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.

OD227222/2023-2024:Steel reinforcement for RCC Work including straightening, cutting, bending, placing in position and binding all complete.

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

90.12.5.2: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.2 core 6 sq mm

OD227223/2023-2024:Supplying, laying and jointing of the following sizes of double wall corrugated (DWC) pipes made out of HDPE conforming to IS 14930 Part II for mechanical protection to underground power cables with all required accessories in ground in the existing trench 40/32 mm or nearest size

OD227224/2023-2024:Supplying, fixing and jointing of the following sizes of double wall corrugated (DWC) pipes made out of HDPE conforming to IS 14930 Part II for mechanical protection to underground power cables with all required accessories in surface. 40/32 mm or nearest size

OD227225/2023-2024:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation 40/32mm or nearest size

OD227226/2023-2024:Supply and fixing IP66 cable junction box including Terminal block connectors suitable for cable up to 16 sq. mm cable etc for outdoor application of size 130 x 130 x 77mm (Hensel make model KF 0606 G / equivalent make).

9.1.1: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 6 sq. mm (19mm)

90.16.1.2:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.65 mm copper conductor (12 SWG)

5.18:Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

OD227227/2023-2024:Supply and providing 25x6mm brass nut and bolt etc. as required

OD227228/2023-2024:Supply and providing 25x3mm brass nut and bolt etc. as required

OD227229/2023-2024:Supply and provide 12x3mm brass nut and bolt etc. as required

1.21.1:Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.20 mm

OD227232/2023-2024:Supply and laying of 20mm corrugated flexible PVC conduit with all required accessories as required.

OD227234/2023-2024:Supply and wiring with PVC insulated stranded single core copper conductor cables for interconnecting the control devices/ equipments including the wiring firm by suitable tie/ tie mounts/ PVC duct etc as required. 1.5 Sqmm single run

OD227236/2023-2024:Supply and wiring with ISI marked, FRLS PVC insulated following size single core copper conductor cables for interconnecting the control devices/ equipments including the wiring firm by suitable tie/ tie mounts/ PVC duct etc with sockets as required. 2.5 Sq mm single run

OD227237/2023-2024:Supply and wiring with ISI marked, FRLS PVC insulated following size single core copper conductor cables for interconnecting the control devices/ equipments including the wiring firm by suitable tie/ tie mounts/ PVC duct etc with sockets as required. 4.00 Sq.mm single run

2.21:Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

OD227270/2023-2024:Supply, conveyance and installation of 32A DP Switch disconnector fuse Unit 240V 50Hz AC supply with ISI marked HRC fuse links suitable for fixing existing panel assembly and giving connections etc.

OD227271/2023-2024:Supply and fixing 32A, 415 V, 2 way neutral link mounted on DMC/ SMC base in the existing meter board and giving connections etc.

OD227272/2023-2024:Supply and fixing 32A Fuse base with HRC fuse link in the existing meter board and giving connections etc.

OD227278/2023-2024:Supplying and fixing 24Hours Digital Time Switch for operating ON-OFF function in the existing MCB DB/enclosure complete with connections, testing and commissioning etc. as required. (L&T make Digital Time switch 2 module cat no 67DDT0 or Techno Commercial equivalent approved by engineer in charge)

OD250348/2023-2024:Supplying and fixing 40A 4Pole AC-1 Power Contactors complete with connections, testing and commissioning etc. as required. (L&T make 40A Power Contactors cat no CS97012 or Techno Commercial equivalent approved by engineer in charge)

OD250373/2023-2024:Supplying and fixing 40A, two pole, 240 volts 2way centre OFF MCB type Change Over Switch in the existing MCB DB complete with connections, testing and commissioning etc. as required.

OD250273/2023-2024:Supply and fixing following rating Surge Protection Devices (1P+N) ,Conforms to IEC 61643-11, Type 1+2(Protection against direct and indirect lightning surges) , Maximum Discharge Current - Imax up to 50 kA in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. (Make L&T or Techno commercial equivalent)

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

2.10.3: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.Double pole

2.14.1:Supplying and fixing following rating, double pole, (single phase and neutral), 240 volts, residual current circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.25 amps

90.14.1.1:Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623. Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 2.00mm CRCA sheet, powder coated (excluding base frame)

90.14.2.1:Supply and providing 2mm SMC sheet as shrouding for bus interconnection / terminations etc. including required nut & bolt etc.

90.14.3.1:Supply and providing heavy duty 'A' section neoprene gasket in the panel boardA' section neoprene beeding suitable for 1.60/ 2.00 mm sheet

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

90.14.5:Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board

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.

OD227321/2023-2024:Providing and fixing 25 mm X 3 mm G.I. strip earth lead from the test joint to the earth plate

OD227322/2023-2024:Providing and fixing 2 X 25 mm X 3 mm G.I. strip test joint for earthing system

90.16.1.3:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required3.15 mm copper conductor ( 10 SWG)

90.16.5.3:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.3.15 mm (10 SWG)

90.16.5.2:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 SWG)

90.16.2.1:Supply and laying of the following sizes of B class GI pipe laid 0.6 m below ground level including excavating trench of suitable size and refilling etc, as required.15.mm dia. G.I pipe ( medium class)

90.3.17.1: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.32 mm dia GI pipe

90.16.2.4:Supply and laying of the following sizes of B class GI pipe laid 0.6 m below ground level including excavating trench of suitable size and refilling etc, as required.40 mm dia G.I. pipe ( medium class)

OD227458/2023-2024:Cutting the tiled/concrete floor for laying PVC pipes including making good the surface etc. as required

PRADEEP KUMAR.V.K

Bidder Name

PRADEEP KUMAR.V.K

SURESH.S