PHC Rewiring

Amount

Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20 mm with specials confirming to to IS 9537 part 3 1983 , and with suitable size specials confirming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50 cm or concealed suitably and with 1.00 sq mm FR PVC insulated stranded single core copper conductor cable 650V grade , including providing Switch Board Main and contiuous earthing with No .14 SWG copper, required quantity of copper earth socket , brass bolt and nutt crimping/ sildering etc complete with suitable size modular type metal switch boxes , inodular type front plates (white) etc. upto and including 6 A 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 . (Group B/ RoHS complaint modular accessories)

Single control light p[oint with 6 A, 3 plate ceiling rose

Single control light ponit without ceiling rose

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

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

Independent plug

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

1600 mm 16/20/ W LED lamp with box type fixture.

Supplying and fixing angle / straight brass lined skirt type, backlite batten holder without shade and giving connection etc as required

Supply and fixing 200 mm Plastic sill shade on existing batten / pendent / bracket fittings as required

Supply and providing 7/.5 Watta LED Bulb in the existing fittings as required

Supply and conveyance , installation, testing and commissioning of 36/40 W LED street light output grater 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 upto 8 KV, and Aluminium preassure die -cast Powder coated housing , acrylic cover complete with THD less than 10%, power factor graeter than 0.98 RoHS complaint , duly wired up for use on 230 V AC supply. Driver compartment should be seperately accessible for maintenance (LM 79&80 certificate from NABL accredited Third party lab to be produced mentioning chip manufacturer)

Supply , Fabrcation , conveyance and fixing 25 mm dia with HG company fabricated clampsof 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 the installation of outdoor light fittings)

Supply and installation of suitable size rod type fan clamp as per IS 732 as rerquired

Supply, conveyance , installation , testing and commissioning of ceiling fans of the following sizesusing standard accessories excluding resistance type regulator , wiring the down rod with 16/0.20mm PVC sheathed 650/1100V grade 3 core round copper conductor flex wire or with extended original wiring etc. as required

1200 mm sweep (category B)

Charges for cutting holes suitable for accomadating exhaust fans of sizes up to 305 mm sweep including plastering , colour washing etc. as required

Supply , conveyance, installation, testing and commissioning of the following sizes of exhaust fans in the existing opening , fixing necessary bolts and nuts, making good the damages etc . As required including giving connections with required length of 24/0.20 mm PVc insulated and PVC sheathed 3 core round copper conductor flex wire confirming to relevant ISS

305 mm, single phase , light duty , 900 rpm exhaust fan in metal frame

Supply and fixing cast aluminium stove enameled 9W LED bulk head fitting the deep drawn anodised aluminium body, epoxy powder coated, heat resistant prismatic glass cover suitable for wall/ ceiling including giving connections with required length of 16.020mm PVC insulated and PVC sheathed 3 core round copper conductor flex wire confirming to relevant ISS or extending the original wiring and making good the surface as required

Supply & fixing the following type/ sizes of boxes suitable for modular accessories in recess with front plate including making the good damages, colour washing etc as required ( Group B)

1/2 module metal box in recess with front plate

3 module metal box in recess with front plate (for Power plug)

8 module metal box in recess with front plate (for 3 * 6A set of plug)

Supply and fixing the following modular switches & accessories in the existing front plates and giving necessary connections as required (Group B)

6 A SP 1 way switch

6 A 3 pin shuttered socket

16A SP 1 way switch with indicator

6/ 16A combined socket

20 A DP switch with ind

25 / 32 A socket

Supply and fixing the following sizes of PVC coduit conforming to IS 9537 / 1983 part 3 along with all required accessories in recess/ surface including making good the damages etc as required.

20 mm dia lihght gauge (plug & internet)

25 mm dia lihght gauge

Supply and Drawing 650/1100 V grade PVC insulated stranded single core copper conductor cable conforming to IS 694 part 1 1990 in the existing surface / recess conduit as required including giving neccessory connections of the following sizes

1.50 sq mm 2 run

1.50 sq mm 4 run

2.50 sq mm 2 run

4.00 sq mm 2 run

4.00 sq mm 4 run

4.00 sq mm 3 core submesable 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 , making good the damages , colour washing etc as required

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

6 way (8+18) - double colour TPN vertical DB wuth provision for fixing 4P MCB as outgoing (IP42/42)

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 , making good the damages, colour washing etc as required 4 way (8+12) - three 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 , double pole , mini break isolator

63 A four pole mini break isolator

40 A , 2 pole , 30mA RCCB

40 A , 2 pole , 30mA RCCB

63 A , 4 pole , 1000 mA RCCB

6 A to 32 A , 10 kA, TP MCB

50 A and 63 A, 10 kA TP MCB

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 250amps

Supply and drawing bare earth conductors of the following sizes along with wiring / cables and giving connection as required

2.00 mm copper conductor (14 SWG)

2.65 mm copper conductor (12 SWG)

3.15 mm copper conductor (10 SWG)

Supply of superior quality copper earth socket for the following sizes of earth conductor including crimping etc as required

2.00 mm (14 SWG)

2.65 mm (14 SWG)

3.15 mm (14 SWG)

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

12 * 5 mm brass bolt & nut

25 * 3 mm brass bolt and nut

Supply ,laying and clamping of 1 no PVC insulated and PVC Sheathed armoured aluminium power cable , 1.1 KV grade of the following sizes using clamps noted along with the cables , spacing of clamps not exceeding 60 cms ,making good the damages colour washing etc as required 4 core 25 sq mm with factory made clamp

Supplying and making termination with brass compression gland and aluminium lugs for following sizes of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade required 4 * 25 sq mm (28mm)

Supply and conveyance , installation, testing and commissioning of 1.5HP Open well submersable with motor starter, Make Kirloskar, CRI Akash. Head range 3.3 Mtr

32 mm diameter flexible hose pipe star flex , duro flex

32 mm diameter GI hose collor

Fabrication , supply and 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 neccessory, providing vision panel for the meter compartment . knock out for cable entry and exist

63 A fuse holder with BS type offset tag fuses

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

Earthing with G.I earth plate 600 mm * 600 mm * 6 mm thick including accessories , and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre lomg etc with charcol/coke and salt as required

supply and providing test joint for the earthing system using 2 * 25 8 3 mm GI strips including , cutting and bending to shape drilling necessary holes and fixed to the watering pipes etc as required

Supply and providing earth laed from the test joint to the earth electrode using 25 * 3 mm G.I strips including cutting , drilling necessary holes (in case of strips) and fixing firmly with plate test joint etc as required

Supplying and fixing 63 A TPN Switch Disconnector Fuse Unit (Sheet Steel enclosure ) and giving connection as required

Supply & Providing 63 A , HRC fuse link with fuse base

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

Painting letters or figures of the following sizes with enamel paint as identification mark

2.50 cm , 4 cm or 5 cm height

Nylon Rope

32 mm hose clip

Bidder Name

gopakumar.kv

city electricals