Iritty Block Panchayath_18_19_27_ re wiring of handed over institutions at Block panchyath office

Amount

Supply and wiring points according to IS 732-1989 using rigid PVC ivory conduit of minimum size 20 mm 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 1.5sqmm green coloured FR wire , required qty of copper earth socket, brass bolt and nut crimping etc complete with suitable size modular type metal switch boxes, modular type front plates (white) etc. up to and including 6 A modular typeROHS 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.(drop concealed if required)

Single control light point with 6A, 3 plate ceiling rose.

Through existing PVc conduit as above

Single control light point without ceiling rose

Twin control light point with 6A, 3 plate ceiling rose

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

Through existing PVc conduit as above

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

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.

Supply and fixing cast aluminium square shaped bulk head fitting with front clear glass and mesh guard with 14 W LED to wall / ceiling including giving connections with required length of 16/0.20mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire conforming to relevant ISS or extending the original wiring and making good the surface as required.

Supply conveyance, installation, testing and commissioning18W dovee SQ recess mounting square (white)LED down light fittings (eqvnt to BZSLO18w SQ WH) with lamp in recess and giving connections with 16/0.20 mm 3 core PVC insulated and sheathed round copper conductor flex wire or extending the original wiring and giving connections as required. inclouding charges for cutting, making holes in the false celing and make in good condition.

Supply conveyance, installation, testing and commissioning16W LED light fittings made from CRCA sheet 0.5mm thickness with all accessories and lamps directly on wall by using 2 Nos round block and giving connections with 16/0.20 mm 3 core PVC insulated and sheathed round copper conductor flex wire or extending the original wiring and giving connections as required

ncluding supplying and fixing ball and socket arrangements on PVC round block, suspension down rod of 19mm dia MS conduit up to 2x30cm length including painting and wiring the down rod with 16/0.20mm 3 core round copper conductor flex wire as above

Supply, conveyance, installation, testing and commissioning wall mounting fan of 400 mm sweep using mounting brackets supplied along with the fan and giving connection with existing wire.

Supply, conveyance, installation, testing and commissioning of 25 W LED street light fitting (BCLST or eqvlt) pressure die cast housing with epoxy power coated dark graphite grey coulour finish,prismaticpolycarbonate cover with individual LED lenses. IP65 in the existing building and giving connections with the extended original wiring and giving connection etc. as required .

Supply, conveyance, installation, testing and commissioning of 300/ 305 mm, single phase light duty exhaust fan in metal frame of exhaust fans including charges for cutting holes , fixing necessary bolt and nuts, making good the damages etc. as required including giving connections with required length of 24/0.20mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire conforming to relevant ISS.

Supply, conveyance, installation, testing and commissioning of ceiling fans of 1200 mm sweep using standard accessories excluding resistance type regulator star rated, and giving connections as above as required.

Supply and installation of suitable size MS rod/belt type fan clamp as per IS 732 as required.

Supply and fixing angle / straight brass lined skirt type, bakelite batten holder with15W LED light and giving connection etc as required

Supply and installation of 6w/100V ceiling made with stylish grill and frame speaker with minimum 5"size. including charges for cutting, making holes in the false celing and make in good condition.

Supply & Fixing 3 moduled boxes in recess suitable for modular accessories in surface/ recess including making good the damages, colour washing etc as required (ROHS) group B

9 module metal box in recess

3 module white/ off-white

9 module white/ off-white

6 A SP 1 way switch (ROHS group B)

16 A SP 1 way switch

16 A SP 1 way switch (2 module)

6A 5 pin socket

6/16 A socket

25 A DP switch with ind

25 A switch socket

blanking plate

Supply and installation of sheet steel, phosphatised and painted, dust and vermin proofThree phase double cover 6 way enclosure of TPN vertical DB IP 42/43 including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/RCCB/ 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

4 way (8+12) - three phase double cover (IP 42/43)

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

Supply and fixing the100A four Pole Isolators in the existing enclosure.

Supply and fixing the 63A four Pole Isolators in the existing enclosure.

Supply and fixing the 25A 2 Pole Isolators in the existing enclosure.

63 A,4 pole,100 mA RCCB

40 A,4 pole, 30 mA RCCB

Supply and fixing of 6 A to 32 A, 10 KA, SP MCB (C curve) and giving connection.

Supply and fixing of 25 A, 10 KA, SP MCB (D curve) and giving connection.

32 A, 10 kA, TP MCB (C curve)

Supply and fixing 20 mm dia light gauge of PVC Conduit conforming to IS 9537 / 1983 part III along with all required accessories on surface including making good the damages etc as required.

Supply and fixing 25 mm dia light gauge of PVC Conduit ….. Do …

Supply and drawing 650/1100 V grade 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 of1.5 sq mm three run

1.5 sq mm five run

2.5 sq mm two run

2.5 sq mm four run

2.5 sq mm six run

4 sq mm 2 run

4 sq mm 4 run

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of4x16 sqmm sizes using clamps/ pipes noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.

4 core 10 sq mm with factory made clamp

2 core 6 sq mm with factory made clamp

Supply and drawing 650/1100 V grade PVC Supplying siemens / tropodur type nickel plated single compression brass cable gland for PVC insulated and PVC sheathed armoured aluminium/ copper conductor cable 1.1 KV grade, and making end termination suitable for 4 core cable of the following sizes as required. 4x16sqmm cable with earth clamp

4x10 sqmm cable with earth clamp

. 2x6sqmm cable with earth clamp

Supply of superior quality aluminium tubular cable socket and making core termination of cables of10/16 sqmm sizes including crimping etc. as required.

Supply and providing plate earthing as per IS 3043 with 600x600x6.30 mm GI/CI earth plate, 20 mm GI watering pipe fixed to the earth plate with 20 x 3 mm GI clamps, GI funnel with weld mesh, filling required quantity of charcoal including construction of inspection chamber with a bed concrete of 1:4:8 PCC using 40 mm broken stone (10 cm thick), brick work in cement mortar 1:6, plastering the surface of brick masonry and the exposed surface of PCC bed with cement mortar 1:4, 12 mm thick, (the finished inside dimension shall be 300 x 300 x 300 mm) but excluding test joint, earth continuity conductor to the plate, and covering at the top.

Supply and providing the following sizes of cast iron gully trap with covering at the top of the inspection chamber of earth pit as required 300 x 300 x 6 mm cast iron gully trap with covering

Supply and providing test joint for the earthing system using 2 Nos of the following sizes of strips including cutting and bending to shape, drilling necessary holes and fixed to the watering pipe etc as required. 2 x 25 x 3 mm GI strip

Supply and providing earth lead from the test joint to the earth electrode using the following sizes of conductors/ strips including cutting, drilling necessary holes (in case of strip) and fixing firmly with plate test joint etc as required. (25x3mmGI strip)

Supply and drawing bare earthing conductors of the 14 SWG copper conductor along with wiring/ cables and giving connection as required.

12 SWG copper

8 SWG copper . 0.6m below ground level

14 SWG copper socket

12 SWG copper socket

8 SWG copper socket

Supply and providing the 25x3 mm brass bolt & nut of bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required

Supply and clamping25mm "B" class GI pipe on wall with all required accessories & clamps etc., including cutting and making good the walls, painting the exposed portions etc., as protective covering to earth leads / cables.

Supply and installation of switch gear units in sheet steel enclosure complete with handle assembly, door interlock and pad locking arrangement of63A,415V,50Hz TPN with40A HRC Fuse fixed on suitable size cubicle box made out 1.60 mm CRCA sheet of suitable size to match the switch gear and enabling the cables to be connected without strain, painted with 2 coats of synthetic enamel paint over a coat of red oxide primer & with drilled holes and mounting to the switch gear etc as required.

Supply and providing 63A HRC fuse unit

Fabrication, supply & installation of dust and vermin proof, wall mounting, thermoplastic meter box of size less than 450x300x214 cm 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.

RAVIKUMAR O

Bidder Name

SIVARAM.E

RAVIKUMAR O