REPAIRS TO INTERNAL ELECTRICAL WIRING, FITTING/ FIXTURES AND RELATED WORKS IN BLDGS IN ADM AREA, MESSES, SINGLE LIVING ACCN, FCM,OI AND TECH AREA ETC. AT AFA HYDERABAD.

Amount

Taking down carefully un serviceable point wiring of light points, fan, socket out let on TW battens/PVC pipes/casing & caping including removing the materials from site and making good the disturbed portion of walls/floors ceiling etc including painting/colour washing/distempering complete all as per existing specification of the surroundings complete all as specified and as directed.

M&L for cutting chases, pinning in. making good to facings on brick wall / stone, concrete block where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases concealed conduit wiring, etc., and making good, cutting not exc 10 cm girth including painting/colour washing/distempering complete all as per existing specification of the surroundings complete all as specified and as directed.

M & L for Point wiring with 1.5 Sqmm multistranded copper conductor wire with unsheathed, FRLS grade PVC insulated, single core with earth continuity conductor of 1.5 sqmm FRLS grade PVC insulated multistranded copper conductor and including rigid PVC conduit of suitable size but not less than 20mm dia. and all accessories fixed to the surface of the roof/ walls or in chases etc. including terminal boxes made out of MS sheet of thickness should be not lessthan 1.2mm thick for fixing of switches, fan regulators socket outlet etc along-with 3mm thick top laminated bakelite sheet for housing switches, etc complete all as specified and as directed for the following :-

(a) One light point controlled by one switch

(b) One light point controlled by two nos 2 way switches

(c) One ceiling / Exhaust fan point controlled by one switch

(d) One three pin socket 5 Amps independent with 1.5 sq mm coppper conductor

(e) One Bell point controlled by one way bell switch

(f) One three pin socket 5 Amps plug point on same board

(g) One 3 pin 5amps socket outlet independent but below the switch board of light points in the same vertical plane.

M & L for Point wiring with 1.5 Sqmm multistranded copper conductor wire with unsheathed, FRLS grade PVC insulated, single core with earth continuity conductor of 1.5 sqmm FRLS grade PVC insulated multistranded copper conductor and including rigid PVC Casing & capping of suitable size and all accessories fixed to the surface of the roof/ walls or in chases etc. including PVC terminal boxes for fixing of switches, fan regulators socket outlet etc. complete all as specified and as directed for the following :-

(a) One light point controlled by one switch

(b) One light point controlled by two Nos, 2 way switches

(c) One ceiling / Exhaust fan point controlled by one switch

(d) One three pin socket 5 Amps plug point independent

(e) One Bell point controlled by one way bell switch

(f) One three pin socket 5 Amps plug point on same board

(g) One 3 pin 5amps socket outlet independent but below the switch board of light points in the same vertical plane.

All as per Ser item No 3 above but with 2.5 sq mm multistranded copper wire with 2.5 Sq mm multistranded copper wire as earth continuity conductor in and including PVC conduit (not less than 20 mm) complete all as specified and as directed for 15A socket.

All as per Ser item No 4 above but with 2.5 sqmm copper cable in the casing & capping complete all as specified and as directed 15A socket.

S&F in repairs of ceiling rose, three terminal, PVC/polycarbonate, insulated body, ISI marked complete all as specified and as directed.

S&F in repairs of one light point controled by 2 way switch with cables 1.5 sqmm size ISI marked complete all as specified and as directed.

S&F in repair of Switch Piano type polycorbonate white 1 way, 6A, 240Volts complete all as specified and as directed.

S&F in repair of Bell Switch flush type polycorbonate white 6A 240Volts complete all as specified and as directed.

S&F in repair of Socket outlet polycorbonate white 6A - 2/3 pin complete all as specified and as directed.

S&F in repair of Switch socket combination polycorbonate white 2 in 1, 3 pin, 5 flush type universal complete all as specified and as directed.

S&F in repair of Switch socket combination polycorbonate white 2 in 1, 3 pin, 5 and 15 Amp flush type universal complete all as specified and as directed.

S&F in repair of Switch 15 Amp flush type universal complete all as specified and as directed.

S&F in repair of Socket out let polycorbonate white 2 in 1, 3 pin, 15 Amp flush type universal complete all as specified and as directed.

S&F in repair of Bell Multi Music type / Ding Dong AC 230 V complete all as specified and as directed.

S&F in repair of stepped type polycorbonate white electronic fan regulator flush type complete all as specified and as directed.

S&F in repair of polycarbonate white angle holder/batten holder insulated complete all as specified and as directed.

S&F in repair of PVC Gang Box suitable for 5Amps Switch Socket Combination complete all as specified and as directed.

S&F in repair of PVC Gang Box suitable for 15Amps Switch Socket Combination complete all as specified and as directed.

S & F in repair modular switch 6 Amp one way 230 V AC complete all as specified and as directed.

S & F in repair modular switch 16 Amp one way 230 V AC complete all as specified and as directed.

S & F in repair modular switch 6 Amp bell push, 230 V AC complete all as specified and as directed.

S & F in repair modular socket outlet 6Amp intel multi socket for all pins 230 V AC complete all as specified and as directed.

S & F in repair modular socket outlet 16Amp and 6/16 Amp heavy duty 230 V AC complete all as specified and as directed.

S & F in repair modular step type fan regulator heavy duty 230 V AC complete all as specified and as directed.

S&F 1x10W LED Tube light fitting having housing with high pressure die cast alluminium, poly carbonate front diffuser cover including LED driver, Lamp and all accessories internally pre-wired, connecting up with three core twisted flexible copper conductor cable with cross sectional area 1.0 Sqmm including taking out old unserviceable one complete all as specified and as directed. Make: LUKER CAT PART No.LT510P or equivalent

S&F surface mounting / wall mounted LED tube light fitting 1x20 Watt (Lumen output not less than 1980 lumen) high efficiency, anti glare, maintenance free operation including LED driver, Tube 20W/18W and mounting arrangements, all accessories internally pre-wired, connecting up with three core twisted flexible copper conductor cable white colour with suitable size including taking out old unserviceable one complete all as specified and as directed.Make: LUKER CAT PART No.LT520 or equivalent

S&F LED street light luminaries 35W 230 V AC including suitable inbuilt driver and complete accessories with MS housing finished & having clear acrylic cover, and provision of 1.20 mtr bracket made with light grade GI pipe of 25 mm dia for fixing on walls with MS flat (25mm X 3mm) clamps and anchorfastner after removing the unserviceable fitting complete all as specified and as directed.

S&F flush / surafce type light fittings of size 600x600mm suitable for 36W LED complete with inbuilt driver surface mounted/recessed type slim box type luminaries with CRCA housing white powder coated finish suitable to operate with 230 V AC, complete with all accessories internally pre-wired and including connecting up with three core twisted flexible copper conductor cable with cross sectional area 1.0 Sqmm after removing old U/S rusted fittings complete all as specified and as directed.

S&F flush surface/rcessed type light fittings square / round as per site requirement suitable for 12 W LED complete with inbuilt driver surface mounted slim box type luminaries with CRCA housing white powder coated and finish suitable to operate with 220 V AC complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size after remove old U/S rusted fittings complete all as specified and as directed. .

S&F laminated hylum sheet 3 mm thick with suitable chromium plated machine screws with cup washers for fixing switches/ sockets etc including cutting for accommodating the switches / sockets and removing the damaged switch plates by carefully removing the switches /wiring/ sockets for refixing and re connecting the removed wires testing the circuits complete all as specified and as directed.

M&L for Sub Main wiring with four runs of 10sq mm 1100 V grade (nominal area) single core FRLS grade PVC insulated unsheathed wire with multi-stranded copper conductor, drawn through and including medium grade, rigid non-metallic PVC conduit / casing & caping (as per site requirement) of suitable size with all necessary fittings, surface in walls/roof/floor duly earthed with two runs of single core cable of same size but green in colour as continuous earthing wire and connecting to common earth dolly complete and after taking out the existing sub-main wiring etc. complete all as specified and as directed.

Note :- (i) Necessary PVC dummy plates & rigid PVC junction boxes for maint./inspection purpose as required on site/directed by Engr-in-charge shall deemed to be included in the quoted rate.

(ii) Same size wire shall be used for phase, neutral & earth conductor

(iii) The wiring shall be done strictly by following proper colour coding using red, yellow and blue for phase, black for neutral and green for earth leads.

(iv) Six runs of cable and one run of PVC conduit / casing caping will be measured as one uint.

M&L for Sub Main wiring with four runs of 6sq mm 1100 V grade (nominal area) single core PVC insulated unsheathed cable multi-stranded copper conductor drawn through medium grade, rigid non-metallic PVC conduit / casing & caping (as per site requirement) of suitable size with all necessary fittings, surface in walls/roof/floor duly earthed with two runs of single core cable of same size but green in colour as continuous earthing wire and connecting to common earth dolly complete and after taking out the existing sub-main wiring etc. complete all as specified and as directed.

Note :- (i) Necessary PVC dummy plates & PVC rigid junction boxes for identifying junction as required on site/directed by Engr-in-charge shall deemed to be included in the quoted rate.

(ii) Same size wire shall be used for phase, neutral & earth conductor

(iii) The wiring shall be done strictly by following proper colour coding using red, yellow and blue only for phase, black for neutral and green for earth leads.

(iv) Six runs of cable and one run of PVC conduit / casing caping will be measured as one length.

M&L for Sub Main wiring with two runs of 6sq mm 1100 V grade (nominal area) single core PVC insulated unsheathed cable multi-stranded copper conductor drawn through and including medium grade, rigid non-metallic PVC conduit / casing & caping (as per site requirement) of suitable sizewith all necessary fittings, surface in walls/roof/floor duly earthed with one run of single core cable of same size but green in colour as continuous earthing wire and connecting to common earth dolly complete and after taking out the existing sub-main wiring etc. complete all as specified and as directed.

Note:-(i) Necessary PVC dummy plates & rigid PVC junction boxes for maint./inspection purpose as required on site/directed by Engr-in-charge shall deemed to be included in the quoted rate.

(ii) Same size wire shall be used for phase, neutral & earth conductor

(iii) The wiring shall be done strictly by following proper colour coding using red, yellow and blue only for phase, black for neutral and green for earth leads.

(iv) Three runs of cable and one run of PVC conduit / casing caping will be measured as one uint.

M&L for Sub Main wiring with two runs of 6sq mm 1100 V grade (nominal area) single core PVC insulated unsheathed cable multi-stranded copper conductor drawn through existing conduit with all necessary fittings, surface in walls/roof/floor duly earthed with one run of single core cable of same size but green in colour as continuous earthing wire and connecting to common earth dolly complete and after taking out the existing sub-main wiring etc. complete all as specified and as directed.

Note:-(i) Necessary PVC dummy plates & rigid PVC junction boxes for maint./inspection purpose as required on site/directed by Engr-in-charge shall deemed to be included in the quoted rate.

(ii) Same size wire shall be used for phase, neutral & earth conductor

(iii) The wiring shall be done strictly by following proper colour coding using red, yellow and blue only for phase, black for neutral and green for earth leads.

M&L for Sub Main wiring with two runs of 4sq mm 1100 V grade (nominal area) single core PVC insulated unsheathed cable multi-stranded copper conductor drawn through and including medium grade, rigid non-metallic PVC conduit / casing & caping (as per site requirement) of suitable sizewith all necessary fittings, surface in walls/roof/floor duly earthed with one run of single core cable of same size but green in colour as continuous earthing wire and connecting to common earth dolly complete and after taking out the existing sub-main wiring etc. complete all as specified and as directed.

Note:-(i) Necessary PVC dummy plates & rigid PVC junction boxes for maint./inspection purpose as required on site/directed by Engr-in-charge shall deemed to be included in the quoted rate.

(ii) Same size wire shall be used for phase, neutral & earth conductor

(iii) The wiring shall be done strictly by following proper colour coding using red, yellow and blue only for phase, black for neutral and green for earth leads.

(iv) Three runs of cable and one run of PVC conduit / casing caping will be measured as one uint.

M&L for Sub Main wiring with two runs of 2.5sq mm 1100 V grade (nominal area) single core PVC insulated unsheathed cable multi-stranded copper conductor drawn through and including medium grade, rigid non-metallic PVC conduit / casing & caping (as per site requirement) of suitable sizewith all necessary fittings, surface in walls/roof/floor duly earthed with one run of single core cable of same size but green in colour as continuous earthing wire and connecting to common earth dolly complete and after taking out the existing sub-main wiring etc. complete all as specified and as directed.

Note:-(i) Necessary PVC dummy plates & rigid PVC junction boxes for maint./inspection purpose as required on site/directed by Engr-in-charge shall deemed to be included in the quoted rate.

(ii) Same size wire shall be used for phase, neutral & earth conductor

(iii) The wiring shall be done strictly by following proper colour coding using red, yellow and blue only for phase, black for neutral and green for earth leads.

(iv) Three runs of cable and one run of PVC conduit / casing caping will be measured as one uint.

M&L for Sub Main wiring with two runs of 2.5sq mm 1100 V grade (nominal area) single core PVC insulated unsheathed cable multi-stranded copper conductor drawn through existing conduit with all necessary fittings, surface in walls/roof/floor duly earthed with one run of single core cable of same size but green in colour as continuous earthing wire and connecting to common earth dolly complete and after taking out the existing sub-main wiring etc. complete all as specified and as directed.

Note :- (i) Necessary PVC dummy plates & rigid PVC junction boxes for maint./inspection purpose as required on site/directed by Engr-in-charge shall deemed to be included in the quoted rate.

(ii) Same size wire shall be used for phase, neutral & earth conductor

(iii) The wiring shall be done strictly by following proper colour coding using red, yellow and blue only for phase, black for neutral and green for earth leads.

Taking out old unserviceable distribution board of any type and S&F of MCB DB SPN 4 way with copper bus bar & neutral link double door type to be fixed in the wall including connections and making good the disturbed surface of wall to perfectly match with the exsting wall complete all as specified and as directed.

Taking out old unserviceable distribution board of any type and S&F of MCB DB SPN 8 way with copper bus bar & neutral link double door type to be fixed in the wall including connections and making good the disturbed surface of wall to perfectly match with the exsting wall complete all as specified and as directed.

Taking out old unserviceable distribution board of any type and S&F of MCB DB SPN 12 way with copper bus bar & neutral link double door type to be fixed in the wall including connections and making good the disturbed surface of wall to perfectly match with the exsting wall complete all as specified and as directed.

Taking out old unserviceable distribution board of any type and S&Fof MCB DB double door 4 way triple pole vertical type 415 volts 50 Hz AC supply suitable for 4 pole MCCB incomer, fixed to the existing wall (concealed/surface) after removing the existing un serviceable MCB DB and reconnecting the electrical connections and making good the disturbed surface of wall to perfectly match with the exsting wall complete all as specified and as directed.

Taking out old unserviceable distribution board of any type and S&F of MCB DB,,double door 8 way triple pole vertical type 415 volts 50 Hz AC supply suitable for 4 pole MCCB incomer, fixed to the existing wall (concealed/surface) after removing the existing un serviceable MCB DB and reconnecting the electrical connections and making good the disturbed surface of wall to perfectly match with the exsting wall complete all as specified and as directed. Note : MCCB will be measured and paid separately under relavant items.

Taking out old unserviceable MCCB of any type and S&F of MCCB 4 pole 63Amps, 16KA breaking capacity, 415Volts 3-phase supply complete all as specified and as directed.

Taking out old unserviceable MCCB of any type and S&F of MCCB 4 pole 100Amps, 16KA breaking capacity, 415Volts 3-phase supply complete all as specified and as directed.

Taking out old unserviceable MCB any type and S&F of MCB SPN 6 to 32A, 10KA rupturing capacity complete all as specified and as directed.

Taking out old unserviceable MCB any type and S&F of Fix MCB SP 6 to 32 A 10 KA rupturing capacity complete all as specified and as directed.

Taking out old unserviceable MCB of any type and S&F of MCB TPN 40 to100 Amps,10KA breaking capacity, 415Volts complete all as specified and as directed.

Supply and fix in replacement of post top lantern LED type 20 watt 230V AC outdoor type with Decorative post top for 360 dgree indirect light IP 65 protection with impect and corrosion resistant complete with driver and lamp complete.

M&L for Earthing complete with GI earth plate electrode of size 600x600x6.6 mm thick buried directly in ground with earth pit not less than 2.25 meter deep below ground level with top edge of plate not less than 1.5 meter below normal ground level connected to GI wire 4 mm dia earth lead by means of nuts, bolts, check nuts, washers of galvanised iron as steel, protected by galvanized iron pipe 40mm bore (Medium grade) all as directed including cement concrete (1:3:6) type C-1 earth pit with precast RCC (1:1.5:3) type A-1 cover slab of size 42 x 42 x10cm thick reinforced with 8mm dia TMT bars @ 15 cm c/c both ways with 10mm dia mild steel round bar of 30 cm long, bent to shape as lifting handle, funnel, wire mesh, 20 mm bore galvanized iron pipe (medium grade) for watering, earth testing point, charcoal or coke and salt in alternate layers with necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR Part I including testing on completion all complete as specified and directed after taking down old earthing.( GI wire upto 7.5m including testing consider in this item).

M&L for earth continuity conductor or main earthing lead fixed to wall on batten or chasses or burried in ground or drawn in conduit/pipe light grade or fixed to poles or any other indicated situation for loop eathing etc as required with 4 mm galvanised iron lead all as specified & directed by the Engr- in -Charge.

Universal refrigeration and Engineering Company

OM SAI POWER SYSTEMS

M/s Amit Associates

POWER CONSTRUCTION COMPANY