Kattoor Pollethai Fishery Harbour Urgent Electrical Maintenanace of Highmast System

Amount

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)

Providing and laying earth connection from earth electrode with 4.00 mm dia copper wire in 15mm dia G.I. pipe from earth electrode including connection with copper thimble excavation and re-filling as required.

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Supply and providing 15mm pvc gland at the junction box including drilling necessary holes as required.

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.(but without charcoal/ coke and salt ) as required.

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

Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.4.00 mm (8 SWG)

Supplying 200W,23500 Lumens floodlight luminaire suitable for high mast lighting with single piece die cast aluminum housing with inbuilt potted driver & 10KV inside surge protection device for luminaire, IP66 optical tightness, IP67 driver tightness, IK 10 Impact resistance having operating voltage range 120-277 V, luminaire efficacy >=110lumen/watt, color temperature 5700 K color rendering index >75, electrical class- I, Lumen maintenance L70@60,000 hrs etc complete. Preferred make: PHILIPS or equivalent.

Conveyance, installation, testing and commissioning of departmentally supplied flood light luminaire with lamp and control gear on the existing tubular post of height upto 15m from ground level.

Supply and fixing Cable Junction Boxes IP 65 for outdoor applications (Thermoplastic Polycarbonate )suitable for cable sizes 2.5 sq.mm ,80 X 80X 52 mm Cape model Abox i025 or equivalent and accessories for Cable Junction Boxes such as Copper Terminal Set 2.5 sq.mm 5 Pole 1 No,Support for Terminal 1No ,M16 Gland including fixing the accessories using suitable size Stainless steel Bolt and nut,giving necessary connections, making good the damages etc. as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade offollowing size in the existing RCC/ HUME/ METAL pipe as required.Upto 35 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 of 2 core 2.5 sq mm PVC insulated and PVC sheathed armored copper control cable

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 end termination nickel plated single compression brass cable gland for 2 core 2.5 sq mm PVC insulated and PVC sheathed armored copper conductor cable 1.1 KV grade, including providing earth clip and superior quality copper cable socket.

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

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.

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.

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

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

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earthelectrode,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 50mm)

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

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 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 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

Supply and fixing IP 65 outdoor glass fibre reinforced polycarbonate CAPE 3 module 100x150x96mm MCB distribution board with PE + N Terminals on the surface using suitable size stainless steel screws.

Supply and installation of wall mounting cubicle type dust and vermin proof size 4, 600x300x214 mm, Mi2410 Hensel make thermoplastic meter box with provision for fixing KSEB meter, cut out & Neutral link,with sufficient holes for fixing KSEB electronic energy meter, cut-outs and neutral link. <br>Supply and provide 1No of 20A,16kA, Triple Pole MCCB with rotary drive kit, 1 No of 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 the entry and exit of the wire. The interconnection should be done using 4.0 sq. mm copper wire.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required. 2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Painting with 2 coats of Industrial based Epoxy primer of approved brand and manufacture on steel galvanized iron/steel works (2 coats).

Painting with epoxy paint of approved brand and manufacture to give an even shade. Two or more coats on new work.

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, 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 required50 mm dia

Supply, fabrication, conveyance and fixing the following sizes of B class GI pipe bent to shape / cut and welded to shape and fixing the same to wall / parapet using clamps as noted along with each size, painting with 2 coats of synthetic enamel paint over a coat of zinc chromate primer, making good the damages, colour washing etc as required.40 mm dia with clamps made from 20 x 3 mm MS flat

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.

Engaging labourers for dismantling the light fittings, checking the electrical installations, rectifying defects, etc if any as per the direction of the departmental officers at the site - Wireman

Engaging labourers for dismantling the light fittings, checking the electrical installations, rectifying defects, etc if any as per the direction of the departmental officers at the site - Beldar

Engaging labourers for dismantling or refitting the mechanical accessories, checking the working condition, rectifying defects,lubrication etc if any as per the direction of the departmental officers at the site - Blacksmith

Scaffolding charges for dismounting light fittings and for mast painting

KSEB documentation charge for getting electrical connection including statutory documentation and preparation of essential drawing work complete as required

Providing and fixing 12 SWG insulated GI wire for service wire binding along with service line complete with all accesaries complete as required.

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

Supply and fixing 6mm brass motor terminal set with washers

Supply and Installation of LED type single dome aviation obstruction light with all fixing accessories complete as required.

Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Mild 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.

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)

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.

SHIJU M.T