Installation of 167 number of 40W LED lights in existing street light pole from Thangasseri harbour to Kollam beach coastal road in Kollam Municipal corporation

Amount

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

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 2.5 sq. mm

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 4 sq. mm

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.3 Module (100mmX75mm)

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.15/16 amp switch

Supplying and fixing HENSEL make KV-thermoplastic circuit breaker boxes IP65 with metrick knock out for cable entry , 1 rows 12 modules size 295x333x129 KV 9112 M with PE+N terminals

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

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

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.40 amps

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

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 6 sq mm

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 10 sq mm

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 6 sq mm with factory made clamp

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 10 sq mm with factory made clamp

Supply and drawing FRLS PVC insulated & sheathed 650/1100 V grade 3 core copper conductor flat cable for submersible pump motor conforming to IS 694 part I 1990 as required including giving necessary connections of the following sizes.1.50 sq mm

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)

Supplying and making straight through joint with cast resin compound including ferrules andother jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 16 sq. mm

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providingmasonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke and salt ) as required.

Dismantling flood light / Area light luminaire with lamp from the existing tubular post of height upto 8m from ground level and keep it in a safe location as directed by the engineer in charge

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)

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

Supplying and fixing cable route marker with 10 cm X 10 cm X 5 mm thick G.I. plate withinscription there on, bolted /welded to 35 mm X 35 mm X 6 mm angle iron, 60 cm long and fixingthe same in ground as required.

Excavation for cable trenches of depth upto 1.2 m in soft soil including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 metres.

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).

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.

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

Providing and fixing 0.3 m , 20 mm X 3 mm copper strip on surface or in recess for connections etc. as required.

Redrawing cables from the trench,checking and removing the damaged portions as per the instruction of departmental officers at site.

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 trench50/38 mm or nearest size

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)

Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required4.75 mm copper conductor (6 SWG)

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

Supply and providing 25x6 mm brass bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required

Supply and installation of wall mounting cubicle type dust and vermin proof CAPE make BRES 43, 400 x 300 x 200 mm Glass Fibre Reinforced Polyester Enclosure with hinged door, IP66, IK 10 outdoor meterbox or equivalent with base plate for fixing KSEB meter, cut out & Neutral link and 20A , 10kA SPN MCB, C curve , with sufficient holes for fixing KSEB electronic energy meter, cut outs and neutral link. Supply and providing 1No 20A,10kA ,SPN MCB C curve , 1 No 32A HRC fuse units with 20A HRC fuse link and 1No 32A 2way neutral link in the meter portion. Necessary holes are to be provided in the box for entry and exit of wire. The inter connection should be done using 4sq.mm copper wire.

Supply and fixing 6mm brass motor terminal set with washers

Mounting the existing 8m light pole on the the existing foundation and connecting the existing cable and giving cinnection etc complete.

Lifting the existing foundation and erecting in a new location with in 5m by excavating ground

Repairing the existing 8m octogonal light pole by disconnecting cable ,attending necessary repairs rectifying bend painting the repaired portion with 2 coats of indusrial epoxy paint over 2 coats of industrial epoxy primer etc complete.

Dismounting the existing 8m light pole from the foundation by dis connecting the existing cable and keeping at a safe location.

Supply of 1000mm long hot dip galvanised Single arm standard bracket made up of 40NB dia GI pipe suitable to mount on pole having top 70mm A/F.

Dismounting of 1000 mm Single Arm Bracket on the existing tubular post of height up to 8m from ground level and keeping at a safe location.

Conveyance and installation of 1000mm Single Arm Bracket on the existing tubular post of height upto 8m from ground level.

Engaging Labour for attending petty repairs_Wireman

Scaffolding Charges for dismounting the substandard single arm brackets from the existing tubular pole

Supply of BIS approved LED Luminaire with system wattage of 40W, made up of pressure die cast Aluminium body , IP66, IK 07, system efficacy of 120 lm/W, CCT 4000K, , lumen maintenance L70@ 50000Hrs, , Colour Rendering Index > 70, a driver efficiency > 85%, with internal surge protection of 4kV and Power factor > 0.95. rated voltage 240 V.Make: Keselec Cat Ref: HANA 40W CW LED or equivalent

Conveyance, installation, testing and commissioning of departmentally supplied flood light / Area light luminaire with lamp on the existing tubular post of height upto 8m from ground level.

For arranging electric connection including documentation charges

Supply and fixing Aluminium board of Size 600 mm X 300 mm for indicating work source of fund using enamel paint

Demolishing R.C.C. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material with in 50 metres lead as per direction of Engineer -in-Charge.

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelMild steel and Medium Tensile steel bars

Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, including cutting and making good the walls etc. Internal work- Exposed on wall50 mm dia nominal bore

SATHEESH KUMAR S