GENERAL ELECTRIFICATION WORKS OF THE TOWN SQUARE IN PATHANMTHITTA MUNICIPALITY

Amount

Electrification Works

Supply, installation, testing and commissioning of Outdoor Weatherproof KSEBL Meter Board made of SMC Material suitable for 415 V, Three Phase, 4 Wire 50 Hz AC supply system etc. complete as required. The Board shall conform to KSEBL standards and it shall only be installed after getting approval from the Engineer-in- charge and the Consultant. COMPONENTS 1 Nos - Provision for Fixing Three Phase Energy Meter 3 Nos - 100A Porcelain Fuse Units 1 Nos - 100A Neutral Link 1 Nos - 100A 4P Isolator etc. with all other necessary accessories including wiring and connections / interconnections with fixing stainless steel clamps, bolts, nuts and washers etc. complete as required with bottom entry provision for terminating both Incoming and Outgoing Cables up to and including 3.5 Core 50 Sq.mm LT A2XFY Cable

Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required4 way (8+12) - double cover TPN vertical DB with provision for fixing 4P MCB / Isolator/ RCCB/ RCBO as incomer and SP/ TP MCB as outgoing (IP 42/43)

Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required4 way (8+12) - three phase double cover (IP 42/43)

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.100 amps

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.63 amps

Supplying and fixing following rating, four pole, 415 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, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

Supplying and fixing following rating, four pole, (three phase and neutral), 415 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.40 amps

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.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.Single pole

Supply and laying of XLPE insulated and PVC sheathed armoured Aluminium power cable of 1.1 kV grade of the following sizes in the existing excavated trenches, built up trenches and pulling through existing pipes including all minor civil works etc. complete as required 3.5 Core 50 Sq.mm

Supply and laying of XLPE insulated and PVC sheathed armoured Aluminium power cable of 1.1 kV grade of the following sizes in the existing excavated trenches, built up trenches and pulling through existing pipes including all minor civil works etc. complete as required 4 Core 10 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.3 1/2 X 50 sq. mm (35mm)

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)

Supply and providing gland earthing using Gland Earthing Clips / Clamp for following size of PVC insulated and PVC sheathed / XLPE Aluminium conductor cable of 1.1 kV grade etc. complete as required 3 1/2 X 50 Sq.mm

Supply and providing gland earthing using Gland Earthing Clips / Clamp for following size of PVC insulated and PVC sheathed / XLPE Aluminium conductor cable of 1.1 kV grade etc. complete as required 4 X 10 Sq.mm

Excavation of all types of soils for the laying of PVC insulated and PVC sheathed / XLPE Aluminium or Copper conductor cable, GI / DWC HDPE / RCC / PVC / Conduit Pipes, Earthing conductors to the required width and depth up to and including 1.2m and back filling etc. complete as required. (The trench dimensions and specifications shall conform to CPWD / PWD, Electrical Inspectorate and KSEBL Standards)

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

Earthing with CI / GI earth plate 600mm x 600mm x 6mm thick including accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long with charcoal / coke and salt etc. complete as required

Supply and laying of the earthing conductors of the following sizes in existing earth excavated or built up trenches, clamping in trays, walls, racks, risers, trusses etc. using heavy duty Aluminium or GI flats of which spacing between 35cm to 65cm without making holes in the earthing conductor and pulling through pipes including all minor civil works, including connection / terminating with welding or existing Stainless Steel bolts, nuts, round and spring washers after painting / treatment process as per Electrical Inspectorate standards etc. complete as required 25 X 3 mm GI Strip

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 C

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.2 x 6 sq. mm

Supply and laying of 1.5 Sq.mm 1.1kV Grade Three Core Round Insulated Copper Conductor and Sheathed Flexible cable with compact construction and high insulation resistance. The cable shall have the specifications of Standard FRLS PVC Insulation, FRLS Sheathing in accordance with IS 694, BS 6500, IEC 60227, DIN VDE-0281, IEC 60754-I IEC, 60332-I, BS 4066-I, ASTMD 2843, ASTMD 2863, Conductor Class 5, Number of Conductor Strands 30, Nominal Diameter of Conductor Strands 0.25mm, Nominal Thickness of Insulation 0.6mm, Nominal Thickness of Sheath 0.9mm, Approximate Overall Diameter 8.2mm, AC Current Rating of 18A, Voltage Drop/Amp/Metre for Single Phase AC 31mV, Maximum Conductor Resistance at 20 Deg.C 13.3 Ohms/Km etc. complete as required

Supply & installation of light fittings on TW round block Supply, conveyance installation testing and commissioning the light fittings of following types made of CRCA with 0.5mm thickness complete with all accessories and lamps etc. directly on wall or ceiling with PVC round block neatly painted to suit the fitting and giving connection with required length of 16/0.20mm 3 core copper conductor flex wire conforming to relevant ISS and giving connections as required.1200 mm 1X20W LED Lamp with box type fixture

Supplying and fixing PVC batten/ angle holder including connection etc. as required.

Supply and fixing of LEB Bulb up to and including 12W in the existing PVC batten / angle holder etc. complete as required

Supply, installation, testing and commissioning of 5W High Efficiency Multi Colour Output LED Flat / Spot Panel Light fittings with Stainless Steel bolts, nuts, round, spring washers, screws or Drywall screws and all other required accessories etc. complete as required

Supply, installation, testing and commissioning of 3W High Efficiency Warm White Colour Output LED Flat / Spot Panel Light fittings with Stainless Steel bolts, nuts, round, spring washers, screws or Drywall screws and all other required accessories etc. complete as required

Supply, Installation, testing and commissioning of ceiling fan of following sizes including wiring the down rods of standard length (up to 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required.1200mm sweep - ceiling fan complete with service value minimum 4.0(cub meter/minute/Watt), Air delivery minimum 210(cubic meter/minute), Copper winding suitable for 230V/240V single phase AC supply

Supply, installation, testing and commissioning of Octagonal Pole made of hot dip galvanized GI sheet 70mm top diameter, 130mm bottom diameter, thickness 3mm, base plate dimensions of 200x200x16mm suitable for windspeed as per IS 875 Part III, fixed head frame including suitable arm luminary carriage according to the site conditions to install 2 to 3 Nos of luminaries in the required arrangement including connector, 4 Nos of foundation bolt and with existing RCC foundation and junction box etc. complete as required 8 Meters

Supply Conveyance, installation, testing and commissioning of 200W LED Flood light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing, acrylic cover complete with THD less than 10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)

Supply Conveyance, installation, testing and commissioning of 150W LED Flood light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing, acrylic cover complete with THD less than 10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)

Supply Conveyance, installation, testing and commissioning of 50W LED Flood light output greater than 105lumen/W 3000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 kV,and Aluminium pressure die-cast Powder coated housing, acrylic cover complete with THD less than10%, power factor greater than 0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be separately accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)

Supply, installation, testing and commissioning of 30W High Efficiency Green Colour Output LED Garden Light fittings with Stainless Steel bolts, nuts, round, spring washers, screws or Drywall screws and all other required accessories etc. complete as required

Supply, installation, testing and commissioning of Decorative Casting with Decorative Double Arms and also including 2 Nos of 50W Warm Colour Output including connector, foundation bolt if necessary and with existing RCC foundation and junction box etc. complete as required

Supply, installation, testing and commissioning of Decorative Casting with Decorative Top Single Arm and also including 1 Nos of 50W Warm Colour Output including connector, foundation bolt if necessary and with existing RCC foundation and junction box etc. complete as required 3 Meters

Civil Foundation Works

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.

MERKURY ELECTRICAL CORPORATION (BID ID -2157399)