PROVIDING RE-ELECTRIFICATION IN THE RENOVATED BUILDING FOR UPS EENCHAKKAL IN PERUMTHANNI WARD UNDER CITY CORPORATION TVPM

Amount

90.2.1.1 Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials conforming to IS 9537 part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FRLS PVC insulated stranded single core copper conductor cable 650V grade, including providing switch board main and continuous earthing with No.14 SWG bare copper,required quantity of copper earth socket, brass bolt and nut crimping/ soldering etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type SP switches and making good the surface of wall, colour washing etc. complete. All the terminations in the switch boards and DB's shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts etc as required. (RoHS compliant modular accessories).

90.2.1.1 Single Control light point with 6A, plate ceiling rose

90.2.1.3 Single Control light point with out ceiling rose

90.2.1.4 Single Control ceiling fan point with 6A.3 plate ceiling rose and with socket typepped electronic regulator

90.2.1.6 Combined plug point with 6A, 5 pin plug socket controlled by 6 A switch in the same switch board as that of light points.

90.3.20.3 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

OD1609224/2021-2022 Supply conveyance, installation testing and commissioning (Havells/Philips/Bajaj) make recessed mounted, compact vertical, round shaped down lighter with removable driver suitable for low ceiling lights 15W LED 4000K (white)

OD1753281/2022-2023 Supplying and fixing cast aluminium bulk head fitting with mesh guard with 7W LEDbulb and giving connection etc. as required

1.32 Supplying and fixing following modular switch/ socket on the existing modular plate& switch box including connections but excluding modular plate etc. as required.5/6amps switch

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

od1491527/2021-2022 Supply and providing the following types and power rated lamps in the existing fittings as required 10W LED bulb

od1491528/2021-22 Supply 305mm sweep Heavy duty exhaust fan in metal frame working on 230V A/C

90.4.8 Charges for cutting holes suitable for accommodating exhaust fans up to 305mm sweep including plastering colour washing etc. as required.

90.4.10 Conveyance, installation , testing and commissioning of exhaust fans of size up to 450mm in the existing opening, fixing necessary anchor bolts / bolt and nuts etc., as required including giving connections with the supplied wire along with the exhaust fan.

90.4.1 Supply and installation of suitable size MS rod type fan clamp in the RCC slab as per IS 732 as required.

1.56 Supplying and fixing suitable size Gl box with modular plate and cover in front on surface or in recess, including providng and fixing 2 Nos. 3 pin 5/6 A modular socket outlets and 2 Nos. 5/6 A modular switches, connection etc. as required. (For light plugs to be used in non residential buildings).

1.47 Supplying and fixing extra down rod of 10 cm length G.I. pipe, 15 mm dia, heavy gauge including painting etc. as required. (Note: More than 5 cm length shall be rounded to the nearest 10 cm and 5 cm or less shall be ignored)

od1753271/2022-2023: 90.4.5.4 Supply, installation, testing and commissioning of ceiling fans of the following sizes including wiring the down rods standard length (upto 30cm) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc. as required. 1200mm sweep ceiling fan comlete with service value minimum 4.0 (cub meter/minite/watt) air delivery minimum 210 cubic meter/ minite ) copper wiring suitable for 230/240V single phase A/C supply

90.3.18.3 Supply, fabrication, conveyance and fixing the following sizes of B class GI pipe bentto 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 coat of zinc chromate primer, making good the damages, colour washing etc as required. 40 mm dia with clamps made from 20x3 mm MS flat.

90.15.4.2 Supply Conveyance, installation, testing and commissioning of 36/40W LED street 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)

90.11.1.15 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 required 6 way (8+18) - 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)

2.4.1 Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface / recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 4 way (4 + 12), Double door

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

2.13.2 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

2.13.1 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

2.15.2 Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, 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

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

1.17.1 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required. 1 x 1.5 sq. mm

1.17.3 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 1.5 sq.mm

1.17.11 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 1.5 sq.mm

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

1.17.20 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 4 sq. mm

1.17.31 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required. 4 x 6 sq. mm

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

1.21.2 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. 25 mm

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.

OD54399/2022-2023: Fabrication, supply & installation of dust and vermin proof, wall mounting, thermoplastic meter box of folowing size suitable for fixing KSEB meter, fuse units, CT etc, hinged door construction for the front side with compartments if necessary, proving vision panel for the meter compartment, knock out for cable entry and exit. size not less than 700x450x210mm

90.16.1.3 Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required 3.15 mm copper conductor ( 10 SWG)

OD1491531/2021-2022: Supply and fixing 32A, 2 way neutral link mounted on DMC/SMC base

OD 1491532/2021-2022: Supplying and fixing 32A, HRC Fuse Base with HRC fuse link

Ajayakumar.D