SPECIAL REPAIR / REPLACEMENT TO ALUMINIUM WIRE INTO COPPER WIRE OF VARIOUS WARDS AND DEPARTMENTS AT MH SECUNDERABAD UNDER GE(S) SECUNDERABAD.

Taking down existing unserviceable point wiring of any type/ size of light/fan/power/two way/bell etc on TW batten/conduit including removal of batten / conduit / gutties / wooden boards / switches / sockets / regulators etc and removal of unserviceable material out of site area complete all as specified & directed

Taking down existing unserviceable light fittings, security light fittings, bulk head fittings, fall ceiling light fittings etc. from any height of building complete all as specified & directed

Taking down existing unserviceable MCB's/MCCB's/Distribution boards any capacity complete all as specified & directed

Taking down existing Submain wiring from wall / ceiling complete all as specified and directed.

M & L for Point wiring complete with two runs of 1.5 Sq mm (for Phase and neutral) PVC insulated unsheathed multi stranded, copper conductor FRLS cable of 1100V grade drawn through and including new non metallic rigid PVC conduit medium grade, ISI marked, 20 mm bore with conduit accessories concealed in wall /floor and fixed on ceiling/roof/truss/columns etc, including provision of fabricated branded pressed steel terminal modular box of suitable sizes with 1.3mm thicknes for housing the modular switches, sockets, fan regulators etc complete concealed in walls and provn of 1.5 Sqmm PVC insulated unsheathed copper conductor cable of green colour to common earth dolly etc. complete all as specified and as directed for one light point controlled by one switch.complete all as specified & directed Note :- (1) The wiring shall be done in proper color coding using red, yellow, blue for phases, black for neutral and green for earth. (2) The cost of cutting of chases of required width and depth for concealled conduit incl plastering, making good to disturbed surface, painting two coats to match the existing wall colour is deemed to be included in the quoted rate by the contractor.

All as per Sl item No 5 above but for One ceiling fan/exhaust fan point controlled by one switch through regulator.complete all as specified & directed

All as per Sl item No 5 above, but for One 5 Amps socket outlet point on the independent board.complete all as specified & directed

All as per Sl item No 5 above, but for One 5 Amps socket outlet point on the same board.complete all as specified & directed

All as per Sl item No. 5 here in before, but for One Bell point controlled by one, bell push.complete all as specified & directed

All as per Sl item No. 5 here in before, but for wire 2.5 Sqmm for Power point.complete all as specified & directed

Supply and fix in repair Modular switch 1 way 6A , 1-module all as specified and directed.complete all as specified & directed

Supply and fix in repair Modular switch 1 way 16A with indicator, 1-module complete all as specified & directed

Supply and fix in repair Modular socket, shuttered type, 6A - 3 pin 2 -module complete all as specified & directed

Supply and fix in repair Modular socket, shuttered type, 6/16A - combined 2-module complete all as specified & directed

Supply and fix in repair Modular Bell push 6A 1 module.complete all as specified & directed

Supply and fix in repair Modular ceiling fan regulator stepped socket size, 2 module suitable to work on 230 volts complete all as specified, complete all as specified and as directed

Supply and fix in repair Electric Bell Ding-dong working on 230 volts AC Supply complete all as specified and as directed.

Supply and fix in repair ceiling rose three terminal surface bakelite type AC 50 Hz 230 volts of size 65 x 50 mm complete all as specified & directed

S & F for lamp holder suitable for B-22 base lamps insulated body surface bakelite with back plate including LED Bulb 15 Watts complete all as specified and as directed

Supply and fixing in replacement LED lights fitting 1x 20W, 220V, AC batten type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified & directed Make: Crompton CCS-100-20-65-HSL2-DP-NWH, Havells ENDURALINEARPROBS20WLED 865PCSSIND, Bajaj-BCLAB20WCWLEDXT

Supply and fix in repair of LED Tube light fitting of any capacity and make at location as directed complete including making electrical connection from light fitting to ceiling rose complete all as specified & directed(4 feet and 2 feet light fitting)

Supply and fixing in replacement LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC batten type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete all as specified & directed Make : Crompton CCS-103-10-65-SL-DP-NWH, Havells LHEXAZP7PN1W010, Bajaj-BCLAB10WLEDCWLED

S & F in replacement LED light fitting 1x10W Bulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size.complete all as specified & directed Make: Crompton CIS-306-10-57-SL-DP-NBK, Havells Cat No. HEXAFT10WLED 857SSYMBOPC, Bajaj-BIBWP10W LED

M & L for Re-fixing of LED Bulk Head light fitting of any capacity and make at location as directed complete including making electrical connection from light fitting to ceiling rose complete all as specified & directed

S & F for Recesss mounting LED light fitting 2' x 2' panel of capacity 36 Watts powder coated white CRCA full glow suitable for 600 x 600 mm POP false ceiling including making electrical connection from ceiling rose to light fittinf complete all as specified and directed. Make:Crompton: LCTLRP-36-FO-CDL / HAVELLS VENUSEXL2X2PLR36WLED865SWH /WIPRO-CRCO10R036HE57G4 / Bajaj-BZRSQL43LXEWHODSD

Supply and fix in repair of Recesss mounting light fitting 2' x 2' of capacity 36 Watts powder coated white CRCA full glow suitable for 600 x 600 mm POP false ceiling including making electrical connection from ceiling rose to light fittinf complete all as specified and directed.

Supply and fix in repair of Building security light fitting of any capacity and make at a location as directed including new GI brackets made out of 25 mm dia light grade pipe bent to shape incl 02 Nos MS flate clamps incl nut bolts connection complete all as specified & directed

S & F in replacement Vertical loadline type TPN DB 4 way double door with prov of MCCB as incoming 4P, made out of CRCA sheet housing duly powder coated & confirming to IS specification with busbar rating not less than 160 A complete all as specified and as directed . Make :- Havells, Legrand, Standard. Note :- MCCB shall be measured and paid separatly.

All as per Item Sl No. 28 But TPN DB 6 Way with provn of space for 200 A MCCB as incomer.complete all as specified & directed

S&F MCCBs 415V, 16KA, 160 amps 4 Pole suitable for DB including removing the existing unserviceable one complete all as specified & directed

S & F in replacement of TPN DB 4 way horizontal type double door made out of CRCA sheet housing duly powder coated & confirming to IS specification complete all as specified and as directed. Make :- Havells, Legrand, ABB

S&F in repair MCB SP 6 to 32 Amps 240 volts C- type complete all as specified & directed

S&F in repair MCB SPN 40 to 63 Amps 240 volts C- type complete all as specified & directed

S&F in repair MCB TPN 63 Amps 240 volts complete all as specified & directed

S & F in replacement sheet metal enclosure MCB DB SPN 8 way, 240 volts double door with locking system complete all as specified and as directed .

S & F in replacement sheet metal enclosure MCB DB SPN 12 way, 240 volts double door with locking system complete all as specified and as directed .

Single pole and neutral enclosure with a two pin and earth plug and socket complete with one double pole MCB 20 Amps complete all as specified and directed.

Supply and fix in replacement AC power module with one 20 amps socket, (incl 3 Pin Plug Top 20 Amps) including one electronic starter 20 Amps rating and one SP MCB 20 Amps 'C' curve, all accessories shall be fixed in one six module plate and flush metal GI box and electrically connecting up fixed in repair complete all as specified and directed of Make Havells Cat No-DHDUCDP0253020 (20 Amps) OR any equivalent model in Legrand / ABB

M & L for Submain wiring with 4 runs of single core 10 sqmm PVC insulated FRLSH multistranded 1100 volts grade wire, copper conductor drawn through and including non-metalic rigid PVC conduit and conduit accessories of medium grade not not less than 32mm dia including one run of single core 10 sqmm PVC insulated sheated multistranded 1100 volts grade with copper conductor cable as earth continuty conductor along with the wiring and connected from DB to DB/main board including removing the existing unserviceable submain riwing complete all as specified and as directed.

All as per Item Sl No-39 above but using 3 runs of single core 6 sqmm. complete all as specified & directed

All as per Item Sl No-39 above but using 3 runs of single core 4 sqmm. complete all as specified & directed

All as per Item Sl No-39 above but using 3 runs of single core 2.5 sqmm. complete all as specified & directed

All as per Item Sl No-39 above but using 3 runs of single core 1.5 sqmm. complete all as specified & directed

Disconnection and removing the existing unserviceable earthing and M & L of Earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick burried directly in ground to a depth not less than 2.25 m below ground level with top edge of earth plate not less than 1.5 m below normal ground level connected to GI earth lead wire 4 mm dia by means of bolts, nut, check nuts and washers etc of galvanised iron and earth lead protected by provision of GI pipe 15 mm bore of medium grade from earth electrode to DBs/Main switch all as shown in Electrical Plate No 3 of SSR Part I and connected to main switch board including excavation and earth work in any type of soil, PCC chamber in 1:2:4 Type B-1 using 20 mm graded stone aggregate 75 mm thick RCC cover in 1:2:4 type B-1 reinforced with 6mm dia bars at 75mm c/c both ways with 12mm dia MS bar handle made to shape, 20 mm dia medium grade GI watering pipe perforated at bottom with funnel and wire mesh, common salt and charcoal filling complete including testing on completion.complete all as specified & directed (Note: GI pipe 15mm dia & GI earth lead 4mm dia upto 7.5 m length is deemed to be included in quoted rate).