REPAIR REPLACEMENT OF INTERNAL ELECTRIFICATION AND MISC CONNECTED ITEMS IN RESPECT OF MD OTM ACCN AT BANASWADI PRTC MEG CENTRE AND OTHER AREA AND REPAIRS MAINT OF SEWAGE TREATMENT PLANT AT TB III UNDER GE NORTH BANGALORE

Taking down carefully aluminium / copper wiring / power point wiring (light, fan, socket or power circuits) complete and making good the disturbed surface of walls, ceiling etc incl painting with same colour of the back ground complete all as specified and as directed by Engineer-in-Charge.

Point wiring complete concealed with 1.5 Sqmm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor conforming to IS 694 drawn through and incl non-metalic rigid PVC conduit medium grade ISI marked incl accessories concelaed type wiring incl GI/ MS branded sunken boxes suitable for normal/modular concealed on walls including plastic/heylam laminated sheet top cover 3 mm thick/modular frame and cover of suitable module fixed with cadmium plated iron screws for housing modular/normal type switches, switch socket outlets, fan regulators etc., incl provision of 1.5 Sqmm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed.for the following :- One light point controlled by one switch

All as per item No. 2 above but for One fan point controlled by one switch/regulator

All as per item No. 2 above but for One light point controlled by 2 way switch

All as per item No. 2 above but for One 3 pin socket out let 5 Amps on independent board

All as per item No. 2 above but for One bell / buzzer point controlled by bell push

All as per item No. 2 above but for One 3 pin socket out let 5 A on same board

Point wiring complete concealed with 1.5 Sqmm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor conforming to IS 694 drawn through and incl non-metalic rigid PVC conduit medium grade ISI marked incl accessories surface type wiring incl GI/ MS branded sunken boxes suitable for normal/modular concealed on walls including plastic/heylam laminated sheet top cover 3 mm thick/modular frame and cover of suitable module fixed with cadmium plated iron screws for housing modular/normal type switches, switch socket outlets, fan regulators etc., incl provision of 1.5 Sqmm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed.for the following :- One light point controlled by one switch

All as per item No. 8 above but for One fan point controlled by one switch/regulator

All as per item No. 8 above but for One light point controlled by 2 way switch

All as per item No. 8 above but for One 3 pin socket out let 5 Amps on independent board

All as per item No. 8 above but for One bell/buzzer point controlled by bell push

All as per item No. 8 above but for One 3 pin socket out let 5 A on same board

All as per item No 2 but concealed wiring drawn through existing PVC conduit. One light point controlled by one switch

All as per item No. 14 above but for One fan / Exhaust point controlled by one switch / regulator

All as per item No. 14 above but for One light point controlled by 2 way switch

All as per item No. 14 above but for One 3 pin socket out let 5 Amps on independent board

All as per item No. 14 above but for One bell / buzzer point controlled by bell push

All as per item No. 14 above but for One 3 pin socket out let 5 A on same board

Point wiring complete with 2.5 Sqmm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor conforming to IS 694 drawn through non-metalic existing PVC conduit medium density ISI marked incl accessories surface type run on walls/ ceiling incl MS terminal boxes fabricated with 1.6 mm thick GI/MS sheet surface mounted/ concealed on walls with plastic laminated sheet top cover 3 mm thick fixed with cadmium plated iron screws for housing the switches, switch socket outlets, fan regulators etc., incl provision of 2.5 Sqmm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed.

Point wiring complete with 1.5 Sqmm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor conforming to IS 694 drawn through and incl PVC Casing & Caping ISI marked incl accessories surface type wiring incl 1.6 mm thick GI/MS sunken boxes concealed on walls including laminated sheet top cover 3 mm thick fixed with cadmium plated iron screws for housing the switches, switch socket outlets, fan regulators etc., incl provision of 1.5 Sqmm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed.for the following One light point controlled by one switch

All as per item No. 21 above but for One fan point controlled by one switch / regulator

All as per item No. 21 above but for One light point controlled by 2 way switch

All as per item No. 21 above but for One 3 pin socket out let 5 Amps on independent board

All as per item No. 21 above but for One bell / buzzer point controlled by bell push

All as per item No. 21 above but for One 3 pin socket out let 5 A on same board

Point wiring complete with 2.5 Sqmm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor conforming to IS 694 drawn through and incl non-metalic PVC conduit medium density ISI marked incl accessories concealed type run on walls/ ceiling incl GI/MS terminal boxes fabricated with 1.6 mm thick MS sheet concealed on walls with plastic laminated sheet top cover 3 mm thick fixed with cadmium plated iron screws for housing the switches, switch socket outlets, fan regulators etc., incl provision of 2.5 Sqmm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed.

Point wiring complete with 2.5 Sqmm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor conforming to IS 694 drawn through non-metalic existing PVC conduit medium density ISI marked incl accessories surface type run on walls/ ceiling incl MS terminal boxes fabricated with 1.6 mm thick MS sheet surface mounted/ concealed on walls with plastic laminated sheet top cover 3 mm thick fixed with cadmium plated iron screws for housing the switches, switch socket outlets, fan regulators etc., incl provision of 2.5 Sqmm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed. Note for Item No 2 to 26 :- (i) The earth wire for the points in the same circuit can be looped from point to point (ii) Earth wire shall be taken inside the conduit (iii) Cost of terminal box is deemed to be included in the item rate quoted for point wiring (iv) Cost of a circuit of any length of cable from DB to any switch/ socket board to be included in point wiring. (v) Cost of cutting chases for conduits and making good to walls, in case of recessed or concealed conduit wiring will be included in point wiring.

S&F LED batten suitable for indoor applications 20 Watts, 4 feet with extruded aluminium housing & integrated LED channel complete with all accessories including taking out old fittings all as specified and directed. Make: Bajaj, Cat No. BCLAB 20 W LED P S or equivalent Makes & model in Havells / Phillips / CG

S&F LED batten suitable for indoor applications 10 Watts, 2 feet with Polycarbonate / PVC housing & integrated LED channel complete with all accessories including taking out old fittings all as specified and directed. Make: Bajaj, Cat No. BCLSB 10 W WH or equivalent Makes & model in Havells / Phillips / CG

S&F LED luminaries, round / square type 18 watt Surface / Recess mounted rimless round/ square downlight. Modulded in engineering plastic bst in clas high lumen output & wider distribution complete with all accessories including taking out old fittings as specified and directed. Make: Bajaj, Cat part No:BGSLO Sleek Surface 12W WH RD LED or equivalent Makes & Model of Phillips/CG/Havells.

S&F 2 x 2 Recess mounted LED Luminaire 36 Watts white powder coated CRCA housing with LEDs seamless front frame with flate white high transmission arcylic cover complete with all accessories all including taking out old fittings as specified and directed. Make: Bajaj, Cat No : BZRSQL 36W GZi WH or equivalent Makes & model of Phillips/CG/Havells.

S&F Decorative, wall mounting ,champagne gold finish fixture with plastic body suitable for 9 watt LED lamp B22 base all as specified and directed by Engineer -in-Charge..

Supply and Fix in repair Modular switch 1 way 6A,1 module

Supply and fix in repair Modular switch 1 way 16A, 1 module

Supply and fix in repair Modular switch 2 way 6A,1 module

Supply and Fix in repair Modular Bell push 6A 1 module

Supply and fix in repair modular Socket, 6A - 2/3 pin combined 2 module

Supply and fix in repair modular Socket 6A/16A - 2/3 pin combined 2 module,

Supply and fix in repair modular type Fan step regulator, 120W - 2 module

S&Fin repair of of Switch piano flush button single pole two way 5 Amps all as specified and as directed.

S&F in repair of Angle holder PVC / polycarbonate type all as specified and as directed

S&F in repair of switch piano flush type single pole one way 5 Amps

S&F in repair of switch socket combination 5 pin 2 in 1, 5 A Flush type all as specified and as directed

S&F in repair of switch socket combination 2 in 1, 3 pin 5 and 15 Amps flush type universal all as specified and as directed

S&F in repair of bell push flush type 5A all as specified and as directed .

S&Fin repair of MCB SPN 240 volts 32/40 Amps complete all as specified and as directed

S&F in repair of MCB single pole 240 volts 10/16/20/32 Amps complete all as specified and as directed

S&F in repair of MCB TPN 415 volts, 10KA 'C' curve 63 Amps complete all as specified and as directed

S&F in repair of MCB TPN 415 volts, 10KA 'C' curve 100 Amps complete all as specified and as directed

S&Fin repair of MCB DB SPN 4 way double door type 240 volts with 200 Amps rated busbar as specified and as directed.

S&F in repair of MCB DB SPN 8 way double door type 240 volts with 200 Amps rated busbar as specified and as directed.

S&Fin repair of MCB DB TPN 4 way with double door type 415 volts with 200 Amps rated busbar for housing MCBs as specified and as directed.

S&F in repair of ceiling rose, surface bakelite type 65 x 50 mm, 2 to 3 terminals all as specified and as directed

S&F in repair of stepped type electronic fan regulator flush Switch/socket type all as specified and as directed

S&F in repair of Ding Dong bell AC 230 volts single pole.

Removing of old existing and provision of new sub main wiring 1100 volts grade multistranded FRLS copper conductors, two runs of single core 6 Sqmm along with 6 Sqm PVC insulated single core multistranded copper conductor cable as earth continuity conductor run along with PVC conduit all as specified and as directed

Removing of old existing and provision of new sub main wiring 1100 volts grade multistranded FRLS copper conductors, two runs of single core 4 Sqmm along with 4 Sqm PVC insulated single core multistranded copper conductor cable as earth continuity conductor run along with PVC conduit all as specified and as directed

Removing of old existing and provision of new sub main wiring 1100 volts grade multistranded FRLS copper conductors, two runs of single core 2.5 Sqmm along with 2.5 Sqm PVC insulated single core multistranded copper conductor cable as earth continuity conductor run along with PVC conduit all as specified and as directed

M&L for earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 mtr below ground level with top edge of earth plate at a depth not less than 1.5 mtr connected to galvanized earth lead wire 4 mm dia as earth lead up to 7.5 mtr long by means of nuts, bolts, thimbles,check nuts and washers etc made of galvanized iron connected to earthing test point all as shown in electrical plate No 3 of SSR Part-I 2010 and as specified or indicated and testing on completion incl earth work and excavation in any type of soil PCC (1:3:6) type C1 chamber, pre cost slab 40mm thick in cement concrete (1:2:4) type B1 with 8 mm dia MS bars reinforced at 10 cm centre to centre both ways incl funnel with watering pipe wire mesh and lugs, incl test point complete all as specified and as directed including dismantaling and taking down old Earthing plates.

S&F Storage type water heater 25 Ltrs BEE 5 star rated complete incl steel wired pipe for hot/cold water connection for inlet and out let water etc complete all as specified and directed at site .

Supply and fixing 30 W LED bldg security light fitting with pressure die cast housing along with prismatic polycarbonate difuser with IP 66 protection including taking out old fittings. Make:- Bajaj, Cat No. :- ENXT P 30L WH PO PC SD MT or Equivalent Makes & model of CG / Havells / Philips

S&Fin repair of Bracket made out of GI tubing medium grade 25 mm bore , approx length 1.5 m long including MS clamps made out of MS flat iron 25 x 6 mm , nuts, bolts, washers etc and including before fixing applying two coats of aluminum paint over a coat of red oxide primer including removing the old existing GI bracket from bldg complete all as specified and directed.

M & L excavation in trenches in hard/dense soil not exc 1.5 mtr wide and not exc 1.5 mtr in depth for laying of cables on trenchs etc complete all as specified and as directed.

M & L for returning, filling in trenches incl spreading leveling watering and well ramming in layers with hard/dense soil not exc 25 cm thick in each layer complete as specified and as directed

M & L for removing excavated soil to a distance not exc 1.5 mtr above the starting point complete all as specified and as directed

M&L for sand cushioning with a layer of M-sand under and above the cable complete all as specified and as directed Note: Punned thickness will be measured for payment.

S&L in replacement sub class burnt bricks for cable protection complete as specified as directed

S&L cable XLPE insulated screened PVC bedded galvanised steel strip or wire armored, electric power cable (heavy duty) 1100 Volts grade with stranded aluminium conductor connected with suitable legs including neccessary roadcrossing if applicable and taking out the existing unserviceable cable for following size :- 2 C x 10 Sqmm

All as per item No. 69 above but for 4 C x 16 Sqmm

All as per item No. 69 above but for 3.5 C x 25 Sqmm

M&L for GI tubing light grade 40mm dia with all accessories for cable protection fixed on poles / bldgs / road and laid in trenches incl necessary MS clamps, bolts and nuts etc all as specified and as directed.

S&F in repair Bulk Head Fitting suitable for indoor application of 10 watt, including electrical connecion from ceiling rose with 3 core 1.5 sqmm sheathed wire all as directed. Make & Model No: Bajaj Cat part No: BIBWP 10W LED

S&F in repair LED Bulb suitable for indoor application of 9 watt, to fit in Angle Holder or Decorative wall light fixture all as directed. Make & Model No: Havells Cat part No: ADORE LED PLUS 9 W

S&F in replacement PVC Fresh air fan of 200 mm sweep 1200/1400 RPM with louver complete including necessary core cutting arrangement for installation all as specified and directed. Make:- Bajaj, Model- Maxima DXL-G02

S&F Exhaust fans AC single phase 230/ 240 V of size 300 mm sweep with louvers fixed outside with all accessories and fixing the exhaust fan from ceiling rose with 3 core flexible copper wire 24/0.20 sqmm , etc all as directed. Make:- Bajaj, Cat No.:- BAHAR 300mm or Equivalent Makes & model

S&F ceiling fans complete with complete accessories, 230V, SP 1200 mm Sweep with BEE rating complete with all accessories and fixing the fan from ceiling rose with 3 core flexible copper wire 24/0.20 sqmm, etc all as specified and as directed Make :- Havells/CG/ Bajaj.

Dewatering and pumping out of existing treated water tank and CCT at STP by using external sewage disposal pump set to near by sewage disposal drain and cleaning of tank by scrapping with wire brush or any other means of on walls and bottom of tank and removing the sludge/ slits/ sand/fungus etc deposited inside the sumps/ tanks with buckets and depositing where directed followed by cleaning with bleaching water solution and fresh water and finally applying one coat of snow cem on internal and external surfaces including writing "Tank Cleaned (date) and due date with 10Cm size white colour letter" on Black back ground on external walls complete all as specifoed and direted. Location : Banaswadi Garrison

Dewatering and pumping out of existing accumulated sludge from Equilization tank at STP by using external sewage disposal pump set to near by sewage disposal drain and cleaning of tank by scrapping with wire brush or any other means of on walls and bottom of tank and removing the sludge/ slits/ sand/fungus etc deposited inside the sumps/ tanks with buckets and depositing where directed followed by cleaning with bleaching water solution and fresh water and finally applying one coat of snow cem on internal and external surfaces including writing "Tank Cleaned (date) and due date with 10 Cm size white colour letter" on Black back ground on external walls complete all as specifoed and direted. Location : Banaswadi Garrison

Dewatering and pumping out of existing accumulated sludge from Raw sewge sump at STP by using External Sewage disposal drain and cleaning of tank by scrapping with wire brush or any other means of on walls and bottom of tank and removing the sludge/ slits/ sand/fungus etc deposited inside the sumps/ tanks with buckets and depositing where directed followed by cleaning with bleaching water solution and fresh water and finally applying one coat of snow cem on internal and external surfaces including writing "Tank Cleaned (date) and due date with 10 Cm size white colour letter" on Black back ground on external walls complete all as specifoed and direted. Location : Banaswadi Garrison Contd/-- 81

M&L for cleaning of Activated Carbon Filter of any size by manualy or mechanical and refilled all the material upto desired level all as directed by Engr-in-charge.

M&L for cleaning of Dual Activated Filter of any size by manualy or mechanical and refilled all the material upto desired level all as directed by Engr-in-charge.

M & L for removing the Submersible pump set from existing position shifting for authorised workshop for repair work dismantled/ open, removing the burnt winding cleaning of rotor/ stator rewinding the motor with 'F' class insulation super enameled cooper wire of size equivalent to the orignal winding insulated packing materials varshning drying incl replacement of both water seal compound both bearing fill with new etc reassambling the pump set installing back to the orignal position testing and comissioning on full load for 4 Hrs continous running for the capacity of motor upto 10 HP/7.5KW complete all as specified and directed.

Disconnecting the electric cable from the terminal box of 5 to10HP motor, disconnecting the motor from them pump, remove the motor from the foundation bed and taking out the motor and transporting to authorised work shop and performing following works as specified and directed by Engr-in-Charge (i) Dismantling the motor and taking out the burnt copper winding /fiber strip/insulating materials. (ii) Clean the stator slots by CTC solution and rewind on stator slots with super enamelled copper wire of existing gauge with insulating materials/fiber strip/varnishing and made terminal connection of fiber glass coated wire. (iii) Assembling the motor and painting with two coat of primer and one coat of synthetic enamel paint including marking flow of water and MES NO all as per norms and all as specified and as directed as directed by the engr-in-charge. (iv) Transporting to the motor to the site refixing on foundation channel with new bolts and nuts, coupling the pump and motor with correct alignment apply grease and connecting electrical connections testing complete alll as directed and specified by the Engr-in-charge (v) Repair of Pumpset incl replacement of u/s parts i.e. impeller / bearing etc Note: All the necessary sundry items required to complete the job for repair work is included in the unit rate quoted by the contractor.

S&F in replacement of sluice valve both side flanged and ISI marked (IS-780) of sluice valve cast iron body with S/S spindle and brass fly nuts, class PN-1.6 and cast iron hand wheel and joining with nut, bolt, washers and rubber insortion packing 6mm thick etc of size:- 100 mm dia bore

Supply and fix CI butterfly valve of following size as per IS 13095, class PN -1.6 water type between flanges fittings gasket nuts bolts washers etc including taking up/ down of existing unserviceable butterfly valve of size :- 50 mm bore

All as per item No. 87 above but for 80 mm bore

M&L compressor oil 320 grade complete to topup oil level upto desired level all as specified and directed.

Supply only liquid sodium hypochloride solution (99%) all as specified and directed.

Supply and fill Plastic MBBR media (Type - Virgin PP, Colour- Translucent white) all as specified and directed.

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