Providing Ele.Connection and additional wiring at Community Hall, Anganvadi and Kottaram at MSK Nagar in Kuriathy City Corporation Thiruvananthapuram

Amount

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, three plate ceiling rose

90.2.1.4. Single controll seleing fan point with 6 A, 3 plate ceiling rose and with socket typped electronic regulator.

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

90.2.1.7 Independent plug controlled by 6A Switch

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).

90.3.19.3 Supply, conveyance installation testing and commissioning the light fittings of following types made from CRCA sheet 0.5 mm thickness complete with all accessories and lamps etc. directly on wall and giving connections with 16/0.20mm 3 core PVC insulated and sheathed round copper conductor flex wire or extending the original wiring and giving connections as required.

1200 mm 1X20W LED Lamp with box type fixture

(LMR) Supply and installation of 12 W LED 5700 K-6500 K 150 x 150 recess/surface mounted down lighter with electronic driver complete as required Havels Make Octane /Similar make of Bajaj / Crompton/ Philips

(1.34) Supply and fixing brass batten/angle holder including connection etc. as required

Supply and providing the following types and power rated lamps in the existing fittings as required

(MR 1150) Normal size 14W BC/ES LED

90.4.5.2.Supply, conveyance, installation, testing and commissioning of ceiling fans of the following sizes using standard accessories excluding resistance type regulator, wiring the down rod with 16/0.20mm PVC insulated and PVC sheathed 650/1100V grade 3 core round copper conductor flex wire or with extended original wiring etc. as required. 1200mm sweep -5star rated ceiling fan complete with 300mm down rod , canopies, shackeles and blades and resistance type regulator working on 230V/240V single phase A/C

Supplying and fixing extra conduit down rod of 20 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)

Supply conveyance installation testing and commissioning wall mounting fan of the following sizes using mounting brackets supplied along with the fan and giving connections with existing wiring

(MR1193) 400 mm Sweep

1.12. Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit along with 1 No 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

1.32 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.

90.6.5.5 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. 2 core 2.50 sq mm

Supply and fixing cast aluminium stove enameled bulk head fitting with deep drawn anodised alumi8nium body, epoxy powder coated, heat resistant prismatic glass cover suitable for 9 W CFL to wall/ceiling including giving connections with required length of 16/0.20mm PVC insulated and PVC sheather 3 core round copper conductor flex wire conforming to relevant ISS or extending the original wiring and making good the surface as required

Supply and fixing the following sizes of PVC Conduit (conduit) conforming to IS 9537/ 1983 Part III along with all required accossories on surface including making good the damages etc as required.

20 mm dia light gauge.

Supply and drawing 650/1100 V grade FRLS PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface / recess conduit as required including giving necessary connections of the following sizes.

(90.6.4.32) 4 sq.mm 2 Run

(90.6.4.21) 2.5 sq mm 1 run

(90.6.4.22) 2.50 sq mm 2 run

(90.6.4.11) 1.50 sq mm 1 run

(90.6.4.13) 1.50 sq mm 3 run

5.1. Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required

Supply and drawing bare copper conductors of the following sizes along with wiring cables and giving connections etc as required.

(LMR) 3.15 mm copper conductor (10 SWG)

Supply of superior quality copper earth socket for the following size of earth conductors including crimbing etc. as required

(LMR) 3.15 mm (10 SWG)

Supply and providing the following sized of bolt and nut with washers on the existing MS box / earth bus etc

(LMR) 25 x 3 mm brass bolt and nut

Supply and drawing bare copper conductors of the following sizes along with wiring cables and giving connections etc as required.

(LMR) 14 SWG

(LMR) Supply Conveyance, installation, testing and commissioning of pre wired LED 50 W aerial lighting/out door lighting LED flood light luminaries or individual LED lensess with the following type high oressure die cast housing acting as heat sink in order to ensure better performance of the luminary LED light Bajaj same specification Philips, Crompton etc. supply and fixing of LSTO 25 CDL street light (including all connecting items) (Philips, Havels, Bajaj, Crompton)

(LMR) 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. (for installation of out door light fitting 25 mm dia with HG company fabricated clamps

(LMR) Supply Conveyance, installation, testing and commissioning of 30W 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 than10%, 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)

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, 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 MCBIRCCB/Isolator

2.3.3 12 way, Double door

(2.3.1) 6 way, Double door

2.14.2. 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

2.12.1 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

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

Fabrication, supply & installation of dust and vermin proof, wall mounting, thermoplastic meter box of following size suitable for fixing KSEB meter, fuse units, CT etc, hinged door construction for the front side with compartments if necessary, providing vision panel for the meter compartment, knock out for cable entry and exit.

(LMR) 300 x 300 x 170 mm

Supply and fixing the following accessories in the existing meter board and giving connections etc.

(MR 1459) 32 A, HRC fuse base with HRC fuse link

(MR 1467) 32 A 2 way neutral link mounted on DMC/SMC base

(MR 1461) 100 A fuse holder for BS type fuse base

(MR 1469) 100 A two way neutral link mounted on DMC /SMC base

Provisions for taking 3 phase and two single phase service connection (amount payed will be reimbursed based on actuals)