Electrification of Vattiyoorkavu agricultural office in kachani ward

Amount

Supply and wiring points according to IS 732-1989 using rigid PVC ivory Conduit of minimum size 20mm 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 PVC insulated stranded single core FR copper conductor cable 650V grade including providing switch board main and continuous earthing with 1.5 sqmm green coloured FR wire required quantity of copper earth socket, brass bolt and nuit crimping etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6A modular type ROHS compliant 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.

Single control light point with 6A, 3 Plate ceiling rose

Single control light point without ceiling rose

Twin control light point iwht 3 plate ceiling rose.

Call bell point with piano type 6 A bell push at one end and 6A, 3 plate ceiling rose at other end.

Single control ceiling fan point with 6 A, 3 plate ceiling rose & with socket size stepped electronic regulator.

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.

Independend plug

Supply conveyance, installation, testing and commissioning of pre-wired light fittings made from CRCA 0.5mm thickness with all accessories and lamps etc. directly on wall or celing with PVC Cround block neatly painted to suit the fitting and giving connection with required length of 16/0.20mm 3 crore copper conductor flex wire conforming to relevent ISS and giving connections as required

16W LED light fittings

Supply and fixing angle/straight brass lined skirt type, bakelite batten holder without shade and giving connection etc as required.

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

Normal size 8 W BC/ES retrofit CFL

Normal size 18/20 w BC/ES retrofit CFL

Supply, conveyance, installation, testing and commissioning of Yard light Philips BRP 320 1 x 24 W LED / equivslent make fitting on the existing GI pipe and giving connection with 16/20 mm 3 crore round copper conductor flex wire or with extended original wiring etc as required.

Supply, fabrication, conveyance, and fixing the following sizes of B class GI pipe bent to shape/cut and welded to shaape and fixing the same to wall/parapet using clamps as noted along the each sixe, painting with 2 coats of synthtic enamel paint over a coat of zinc chromate primer, making good the damages, colour washing etc as required ( for the installation of outdoor light fittings).

400 mm dia with claps made from 20 x 3 mm MS flatsweep.

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 (category B) 5 star rated.

Supply, conveyance, installation, testing and commissioning wall mounting fan of the following sixes using mounting brackets supplied along the the fan and giving connection with existing wire.

400mm sweep

Supply, conveyance, installation, testing and commissioning of exhaust fans in the existing opening, fixing necessary bolt and nuts, making good the damages etc. as required inlcuding giving connections with required length of 24/0.20mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire conforming or relevent ISS.

200mm, single phase, light duty exhaust fan in plastic body with self opening louvers

Supply and fixing computer point including supply and fitting 3 sets of 6 A flush type plug socket 5 pin with 6A piano type SP control switched on suitable size MS metal box( as per PWD specification)

Supply and wiring power plug point as detailed above in recess/surface by supply and fittings 6/16A flush type switch sockets(Anchor/sttylex with ISI) on suitable size MS metal box as above with all necessary items. (Group B) (as per PWD specifications)

Supply and fixing the following sizes of PVC conduit (Medium) conforming to IS 9537/1983 Part III along with all required accessories in surface including making good the damages etc. As required

20 mm dia light guage

Supply and fixing the following sizes of PVC conduit (Medium) conforming to IS 9537/1983 Part III along with all required accessories in surface including making good the damages etc. As required

20 mm dia light guage

Supply and drawing 650/1100 V grade PVC insulated stranded single core copper conductor cables conforming to IS 694 part I 1964 in the existing surface / recess conduit as required including giving necessary connections of the following sizes of power plug and supply main etc

1.50sqmm 2 run

1.50sqmm 3 run

1.50sqmm 4 run

2.50sqmm 2 run

4.00sqmm 2 run

6.00sqmm 2 run

Supply and fixing the following types of superior quality 250 V A.C al bell on existing M.S box and giving connections with required length of 3 crore, 16/0.20mm 650/1100V grade PVC insluated and PVC sheathed round copper conductor flex wire conforming to relevent ISS or with the extended original wiring, earthing the MS bod and making good the surface as required

Musical bell with bird sound

Supply and renewing the following accessories in place of damaged/faulty ones in the existing Flourescent fitting and giving connections.

Starter 40 W

BI pin lamp holder

Starter holder

Supply and renewing the following accessories in place of damaged/faulty ones in the existing Flourescent fitting and giving connections.

Fan condenser

Cotter in /split pin

TVS nut and bolt

Rubber shackle

Dismantling the existing ceiling fan, scraping, cleaning overhauling and greasibng the bearings, reassembling testing and painting with 2 coats of synthetic enamel paint, over a coat of red oxide primer re-fitting the same in position and giving connections and make the fan in good working conditions as required.

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.

12 way single phase double cover (IP 42/43)

Supply and installation of the following accessories suitable for 50 Hz Ac supply conforming to IS 8828-1995/IEC 60898 of the following current ratings in the existing enclosure and giving connections as required

40 A 2 pole mini break isolator

40 A 3 pole, 30mA RCCB

6A to 32 A, 10 kA, SP MCB (B curve)

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

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

S & F switch disconnector fuse unit complete with handle assembly, door inter lock and padlocking arrangement of the following ratings.

32A DP SDF

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

32A, 415 V, DIN type fuse base.

32A, 415 V, Backlite fuse fitting

32A, 415 V, 2 way neutral link mounted on DMC/SMC base

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

25x6mm brass bolt and nut

25x3mm brass bolt and nut

B SASIKUMAR