REPAIR, MAINTENANCE OF INTERNAL ELECTRIFICATION SYSTEM AND OTHER ALLIED WORKS AT CAW AND AF OFFICERS RESIDENTIAL ACCN UNDER GE(AF) HAKIMPET

Amount

Taking down copper / aluminum point wiring (light, fan, socket or power) complete, including fixtures and fittings such as switches, ceiling roses, pendants, regulators, sockets, lamp holders, light fittings etc removing materials and making good disturbed surfaces of walls, floors etc, including paint tuch up to match with the existing surface as per site requirement, complete all as specified and directed.

Taking down existing unserviceable distribution board, switch fuse unit, enclosure for MCCB / MCB / DB (including MCBs of any type and capacity) and making good the disturbed surface of walls including paint touchup to match with the existing surfaces, complete all as specified and directed.

M&L for Point wiring complete with 1.5 Sqmm single core PVC insulated FRLS cable, with multi standard copper conductors, 1100 volts grade, drawn thorough and including double locking type PVC casing and caping and its accessories of suitable size and including provisoin of 1.5 sqmm PVC insulated copper cable FRLS as earth continuity conductor, fabricated steel teminal box made out of 1.60 mm thick MS sheet concealed in walls and covered with 3 mm thick hylum sheet for fixing the switches /sockets/ regulators etc, complete all as specified and directed for the following:-

One light point controlled by one way switch.

One light point controlled by two way switch.

One ceiling fan/ exhaut fan point controlled by one one way switch.

One 3 pin socket outlet 5 Amps on the same board with other switches.

One 3 pin socket outlet 5 Amps on the Independent board.

One bell/ buzzer point controlled by one push button on the same board with other switches or independent.

All as per item No. 3 here-in-before but with 4 Sqmm for 3 pin 15 Amps socket point controlled by one switch on independent board and 4 Sqmm copper conductor green in colour as earth continuity conductor, complete all as specified and directed.

All as per item No. 3 here-in-before but conductor drawn through stove enamelled 20 mm dia medium grade steel conduit for one light point controlled by one flame proof switch, complete all as specified and directed.

M&L for Point wiring complete with 1.5 sq mm single core PVC insulated FRLS cable, with multi standard copper conductors, 1100 volts grade, drawn thorough and including non metalic, med. grade rigid PVC conduit with all conduit accessories (including concealing and finising to match with the sorroundings) and including provisoin of 1.5 sq mm PVC indulated copper cable FRLS as earth continiuty conductor, fabricated steel teminal box made of MS sheet suitable for Modular switches concealed in walls with front cover & base frame, screws, suitable for housing modular switches, socket outlets, fan regulators etc, all as specified and as directed for the following:-

One light point controlled by one way switch

One light point controlled by two way switch

One ceiling fan/ exhaut fan point controlled by one way switch.

One 3 pin socket outlet 5 Amps on the same board with other switches.

One 3 pin socket outlet 5 Amps on the Independent board.

One bell/ buzzer point controlled by one push button on the same board with other switches or independent.

All as per item No. 6 here-in-before but with 4 Sqmm for 3 pin 15 Amps socket point controlled by one switch on independent board and 4 Sqmm copper conductor green in colour as earth continuity conductor, complete all as specified and directed.

S&F Switch piano flush type, single pole one way 5 Amps 240 volts, complete all as specified and directed.

Supply and fix Switch Piano flush type two way 5 Amps, complete all as specified and directed.

Supply and fix Switch socket combination 2 in 1,5 Pin, 5 Amps flush type, complete all as specified and directed.

Supply and fix Switch socket combination, 3 pin, 5 and 15A, 5 in 1 flush type, complete all as specified and directed.

Supply and fix Switch bell push 5 Amps flush type, complete all as specified and directed.

S&F Stepped type electronic fan regulator flush type, complete all as specified and directed.

Supply and replacement in repairs, Switch flame proof rotary type with termination box in LM6, 16A, single pole 250V. Make : M/S Shyam Switchgears / M/S Sudhir / M/S Baliga

Supply and replacement in repairs, fluorescent tube light fitting, flameproof type FLP-WP of T5, 1x28 W including intergral reflector made of aluminium alloy LM6.with electronic ballast, bipin holders, connector block, etc and all accessories pre-wired and including connecting up with twin core twisted flexible copper conductor with suitable size, complete all as specified and directed. Make : M/S Shyam Switchgears / M/S Sudhir / M/S Baliga as approved by GE.

Supply and replacement in repairs, fluorescent tube light fitting, flameproof type FLP-WP of T5, 2x28 W including intergral reflector made of aluminium alloy LM6.with electronic ballast, bipin holders, connector block, etc and all accessories pre-wired and including connecting up with twin core twisted flexible copper conductor with suitable size, complete all as specified and directed. Make : M/S Shyam Switchgears / M/S Sudhir / M/S Baliga as approved by GE.

M&L for Point wiring complete with 1.5 sq mm single core PVC insulated FRLS cable, with multi standard copper conductors, 1100 volts grade, drawn thorough and including non metalic, medium grade rigid PVC conduit with all conduit accessories (including concealing and finising to match with the sorroundings) and including provisoin of 1.5 Sqmm PVC indulated copper cable FRLS as earth continiuty conductor, fabricated steel teminal box made of 1.00 mm thick MS sheet suitable for Modular switches concealed in walls with front cover & base frame, screws, suitable for housing modular switches, socket outlets, fan regulators etc, all as specified and as directed for the following:-

One light point controlled by one way switch

One ceiling fan/ exhaut fan point controlled by one way switch.

One 3 pin socket outlet 5 Amps on the same board with other switches.

One 3 pin socket outlet 5 Amps on the Independent board.

One bell/ buzzer point controlled by one push button on the same board with other switches or independent.

All as per item No. 17 here-in-before but with 4 Sqmm for 3 pin 15 Amps socket point controlled by one switch on independent board and 4 Sqmm copper conductor green in colour as earth continuity conductor, complete all as specified and directed. Note : Modular switch board steel box and frame plate with matching cover of any module shall be issued under Schedule' B' as free for fixing only.

Supply and fix Modular switch 6A, 1 way, complete all as specified and directed.

Supply and fix Modular switch 16A, 1 way, complete all as specified and directed.

Supply and fix Socket outlet, 5 pin, 6A modular, complete all as specified and directed.

Fixing only in repairs, Socket outlet, 6/16A modular, complete all as directed.

Fixing only in repairs, switch bell push modular, complete all as directed.

Fixing only in repairs, Fan regulator, 2 modular, complete all as directed.

Supply and in repairs, buzzer, ding dong type AC 230 volts, single pole, complete all as specified and directed.

Supply and in repairs, bell Ding Dong AC, 230 Volts, SP, complete all as specified and directed.

Taking down unserviceable sub main wiring of any description and M&L for sub main wiring with 3 runs of 1.50 Sqmm (Ph+E+N), FRLS PVC insulated, unsheathed, multi-stranded, 1100 volts grade copper conductor calbe, single core, drawn through and including rigid PVC conduit of suitable size with all conduit accessories (including concealing in any type of wall and finishing to match with the surroundings), complete all as specified and directed. Note: Three runs (P+N+E) of 1.5 Sqmm copper cable and one run of rigid PVC conduit with all conduit accessories shall be measured as one unit length.

Description all as per item No-27 here-in-before but with 3x2.5 Sqmm, ccomplete all as specified and directed. Note: Three runs (P+N+E) of 2.5 Sqmm copper cable and one run of 20 mm dia, rigid PVC conduit with all conduit accessories shall be measured as one unit length.

Description all as per item No-27 here-in-before but with 3x4.0 Sqmm, complete all as specified and directed. Note: Three runs (P+N+E) of 4.0 Sqmm copper cable and one run of 20 mm dia, rigid PVC conduit with all conduit accessories shall be measured as one unit length.

Description all as per item No-27 here-in-before but with 3x6.0 Sqmm, complete all as specified and directed. Note: Three runs (P+N+E) of 6.0 Sq mm copper cable and one run of 25 mm dia, non metallic, med. gr. rigid PVC conduit with all conduit accessories shall be measured as one unit length.

Description all as per item No-27 here-in-before but with 4x6.0 Sqmm (3Ph+1N) + 2x6.0 Sqmm (Earth), complete all as specified and directed. Note: Six runs of 6.0 Sqmm copper cable and one run of 25 mm dia, rigid PVC conduit with all conduit accessories shall be measured as one unit length.

Description all as per item No-27 here-in-before but with 4x10.0 Sqmm (3Ph+1N) + 2x10.0 Sqmm (Earth), complete all as specified and directed. Note: Six runs of 10.0 Sqmm copper cable and one run of 32 mm dia, rigid PVC conduit with all conduit accessories shall be measured as one unit length.

Taking down unserviceable sub main wiring of any description and M&L for sub main wiring with 3 runs of 4.0 Sqmm, FRLS PVC insulated, unsheathed, multi-stranded, 1100 Volts grade copper conductor calbe, single core, drawn through and including double locked type PVC casing & Capping and its all accessories of suitable size on wall/ roof surfaces, complete all as specified and directed. Note: Three runs 4.0 Sqmm copper cable and one run of suitable width of PVC casing and caping shall be measured as one unit length.

Desrciption all as per item No. 33 here-in-before but with 3x6.0 Sqmm, complete all as specified and directed. Note: Three runs 6.0 Sqmm copper cable and one run of suitable width of PVC casing and caping shall be measured as one unit length.

Desrciption all as per item No. 33 here-in-before but with 4x6.0 Sqmm (3Ph+1N) + 2x 6.0 Sqmm (Earth), complete all as specified and directed. Note: Six runs 6.0 Sqmm copper cable and one run of suitable width of PVC casing and caping shall be measured as one unit length.

Desrciption all as per item No. 33 here-in-before but with 4x10.0 Sqmm (3Ph+1N) + 2x 10.0 Sqmm (Earth), complete all as specified and directed. Note: Six runs 10.0 Sqmm copper cable and one run of suitable width of PVC casing and caping shall be measured as one unit length.

Supply and fix in repairs including taking down the following unserviceable Items:-

Lamp holder PVC/ Polycarbonate type with back plate suitable for batten/ angular type.

Ceiling rose PVC/ Polycorbonate insulated body with three terminals.

PVC junction box with covers 4 way 20mm dia.

PVC junction box with covers 4 way 25mm dia.

PVC insulated Tape 20 mm width, 25 m length, assorted colour Make: Grippex or equivalent as approved.

Suppy and fix in repairs, 10W LED light fitting, 2' with extruded Al, heat sink, integral driver, energy efficient, ready to use pack etc., complete with all accessories internally pre-wired and fixing the same on and including two Nos. PVC blocks and connecting up with twin core twisted flexile copper conductor cable of suitable size upto ceiling rose including taking down old one. Make: Havells, Model: LHEXBTP71N1W009 'or' equivalent make in Philips/CG.

Suppy and fix in repairs, 20W LED light fitting, 4' ultra slim, with extruded Al, heat sink, integral driver, energy efficient, ready to use pack etc., complete with all accessories internally pre-wired and fixing the same on and including two Nos. PVC blocks and connecting up with twin core twisted flexile copper conductor cable of suitable size upto ceiling rose including taking down old one. Make: Havells, Model: LHEXACP71N1W020 'or' equivalent in Philips/CG.

M&L for Taking down ceiling fan of any description, sealing cable ends, dismantling blades, cleaning all dust, applying grease, filling cavaties with fillet, painting with synthetic enamel paint by spraying including reassembling blades and hanging ceiling fan and connecting up including provision of cable from ceiling rose to connector of fan, complete all as specified and directed.

All as per item No. 38 here-in-before but exhaust fans of any sweep.

All as per item No. 38 here-in-before but wall mounted fans/ Pedestal fans of any sweep.

Dismantling the unserviceable Gun metal bush supply and fix gun metal bush suitable for existing wall mounted/ pedestal/ exhasut fans, complete all as specified and directed.

Disconnect and remove unserviceable capacitor and Supply and fix in repair capacitor 2.5 MFD suitable for ceiling fan / exhaust fan, complete all as specified and directed.

All as per item No. 42 above but of 4 MFD suitable for ceiling fan / exhaust fan, complete all as specified and directed.

Dismantle the unserviceable shackle assembly comprising GI bolts, nuts, rubber bush and split pin, complete all as specified and directed.

M&L for removing the defective fan winding and rewinding with super enamelled copper wire of existing gauge, applying insulation varnish, pre heating and binding with empire tubes, crimple sheet etc. as required for rewinding, complete all as specified and directed for the following:-

Ceiling fan of size upto 1400 mm sweep.

Wall mounted/ Pedestal fan of size upto 450 mm sweep.

Exhaust fan of size 350 to 450mm Sweep.

Exhaust fan of size upto 300 mm Sweep.

Taking down unserviceable louvers and supply and fix new louvers suitable for exhaust fans of size upto 450 mm sweep, complete all as specified and directed.

Taking down the electric Geyser of capacity 25 ltrs/ 50 ltrs carefully from its installed position by disconnecting inlet and outlet water pipes, electrical connections,taking out the inner leaking copper tank, brazing the leaking portion of copper tank, testing for leaks, re-assembling the geyser including provision of additional glasswool as required, refixing in position, testing, dismantling the unit, painting with one coat of synthetic enamel paint and refixing in its original position and reconnecting the inlet/ outlet water pipes and testing on completion, complete all as specified and directed.

Supply and fixing of following items in repairs, suitable for single phase, 230 Volts, 50 Hz for existing type electric Geyser of capacity 25/50 Litres:-

Heating element 1500 watts push/ thread type porcelain / Circular / triangular type as required at site.

Thermostat as per the existing type.

Indication lamp red/ green.

Fusible plug

Taking down unserviceable PVC connection of any description and supply and fix new PVC connection 15mm dia 450mm long with brass nuts, and rubber washers on both sides suitable for cold/ hot water, complete all as specified and directed.

Taking down unserviceable PVC connection of any description and supply and fix new PVC connection 15mm dia 600mm long with brass nuts, and rubber washers on both sides suitable for cold/ hot water, complete all as specified and directed.

Supply and fix MCB Distribution board double door type (for incoming MCCB & out going MCBs) TPN 8 way vertical type sheet steel powder painted with bus bar neutral link & earth bar etc, complete all as specified and directed.

Supply and fix MCB Distribution board double door type (for incoming MCCB & out going MCBs) TPN 4 way vertical type sheet steel powder painted with bus bar neutral link & earth bar etc, complete all as specified and directed.

Supply and fix in repair, flush to wall, MCB distribution board, double door type, SPN 12 way, sheet steel powder painted, with bus bar, neutral link & earth bar etc, including taking down existing DB complete all as specified and directed.

Supply and fix in repair, flush to wall, MCB distribution board, double door type, SPN 8 way, sheet steel powder painted, with bus bar, neutral link & earth bar etc, including taking down existing DB complete all as specified and directed.

Supply and fix in repair, flush to wall, MCB distribution board, double door type, SPN 4 way, sheet steel powder painted, with bus bar, neutral link & earth bar etc, including taking down existing DB complete all as specified and directed.

Supply and fix in repair, flush to wall, MCB distribution board, double door type, SPN 4 way, sheet steel powder painted, with a two pin earth plug and socket, one single pole MCB of 25/30 Amps complete including taking down existing DB with MCBs, complete all as specified and directed.

Supply & fix in repairs, MCCB 3 pole, 415V, fixed type, 63 to 100 Amps with breaking capacity 25 KA suitable for load line DBs with terminating cables by using lugs as required, complete all as specified and directed.

MCCB TP 160A, 16KA.

MCCB TP 125A, 16KA.

MCCB TP 63A, 16KA.

Supply and Fix in repairs, MCB FP/ TPN, DP/ SPN, SP ''C'' curve, 415V, including provision of copper lugs for cable termination, terminating cables by using lugs as required, complete all as specified and directed.

MCB FP 63A, 10KA.

MCB FP 40A, 10KA.

MCB FP 32A, 10KA.

MCB DP 40A, 230 volts.

MCB SP 6-32A, 230 volts.

Taking down unsv flexible wire of any description and supply and connect flexible PVC Insulated and PVC sheathed twin core twisted copper conductor cable of 1100 voltage grade of size 0.75 Sqmm, complete all as specified and directed for the following:-

Taking down exisiting service cable and supply and fixing 1100 volts gr, heavy duty cable, PVC insulated, stranded aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections, one twin core cable of size 4.0 Sqmm, complete all as specified and directed.

Taking down exisiting service cable and supply and fixing 1100 volts gr. heavy duty cable, PVC insulated aluminium stranded conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections, one twin core cable of size 6.0 Sqmm, complete all as specified and directed.

Taking down exisiting service cable and supply and fixing, 1100 volts gr. heavy duty cable PVC insulated stranded aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections, one twin core cable of size 10 Sqmm, complete all as specified and directed.

M&L for earthing complete with galvanized steel earth plate electrode of size 600mm x 600mm x 6mm thick, buried directly in ground vertically to a depth not less than 2.25 m below ground with top edge of the earth plate not less than 1.5 m below normal ground level, Earth plate shall be connected with double bolts, nuts, check nuts & washers & including 32x6 mm galvanized iron strip as earth lead, extended upto 7.5 m or upto test terminal point, drawn through 40mm dia medium grade GI pipe for protection of galvanized iron strip in the ground, further connecting with suitable size of earthing strip to LT Panel, Transformer, Distribution boards etc., including excavation, earth work, Charcoal & Salt all as specified, PCC chamber, RCC cover slab, watering pipe 20mm dia bore medium grade, wire net, funnel etc. & testing on completion all as specified in plate No.3 of SSR Part-I, complete all as specified and directed. NOTE: GI Pipe for protection of earthing strip and earth strip beyond 7.5m or test point shall be measured and paid seperately under relevant items.

M&L earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/ pipe or fixed to wall or any other indicated situation for loop earthing etc. as required 4.0mm dia galvanised iron or steel wire, complete all as specified and directed.

All as per item No:65 here-in-before but 25x4mm GI strip, complete all as specified and directed.

Supply, laying / fixing of GI Protection pipe, 40 mm dia, light grade, complete all as specified and directed.

Supply, laying / fixing on PVC insulators/ in grond, copper strip of size 25 x 3 mm including taking down the old one, complete all as specified and directed.

Taking down unserviceable Fire Alarm control panel and Supply, Installation, Testing and commissioning of New Addressable Fire Alarm control panel with power supply & battery back up at normal condition and 15 minutes alarm operation with battery charger etc. 2 Zone panel, complete all as specified and directed. Make: EST-3/Notifire/ Honey well.

Taking down unserviceable multi-sensor (smoke & heat) and Analog addressable type multi-sensor (smoke & heat) detector with dual optic's technology to distinguish and differenciate between real fire, steam and dust to avoid any false alarm & built-in isolator with multiple algorithms setting with base powder, including other accessories as required, complete all as specified and directed. Make: EST-3/Notifire/ Honey well.

Supply and replacement of retrofit LED tube light, cool white, 18/20 watt, suitable for T8/T12 frame, 2000 lumens, including modification of wiring to suit LED tube and taking down old one, complete all as specified and directed. Make: Havells, Model LHLDDBXEML6X020 'OR' equivalent in Philips/CG.

Supply and replacement of retrofit LED tube light, cool white, 10 watt, suitable for T8/T12 frame, including modification of wiring to suit LED tube and taking down old one, complete all as specified and directed. Make: Philips/Havells/CG.

Taking down the old unserviceable surface mounted fitting of any type, supply and fix, surface mounted, LED light fitting, Environmental friendly, new generation, aesthetically designed, ultra modern recess mounting luminaire with high brightness SMD LEDs as light source, suitable for Armstrong/Grid ceiling, complete all as specified and directed. Make: Havells, Model- PLUTONEO4X1PLR30WLED840S 'OR' equivalent make in Philips/CG.

Taking down the old unserviceable recess mounted fitting of any type, supply and fix, new ultra modern architectural 2'x2', recess mounted, 42W LED light fittingwhich provides soft-light and glare free symmetrical illumination suitable for Armstrong/Grid ceiling. including modification of the false ceiling as required, complete all as specified and directed. Make : Havells, LHEWEBP7IN1W042 'OR' equivalant in Phillips / CG.

Taking down the old unserviceable recess mounted fitting of any type, supply and fix, Square/round recess mounted 18 W LED light fitting, with high quality aluminium die cast body, high efficient constant current LED driver, including modification of the false ceiling as required at site, complete all as specified and directed. Make: Havells, Model- ENDURANEOHESURFACEDLS18WLED840S 'OR' equivalent in Philips/CG.

Supply and replacing of tamper proof, digital energy meter of Accuracy Class 1.0, AC, 240V, 50Hz, with Backlit LCD Display, of rating 5-30A (Measures & Displays kWh,V,I,kW,PF, Last month history of kWh & MD in kW) with special features like TOD,Tamper logging,Optical Communication Port , including taking down the old meter, complete all as specified and directed. Make: HPL Model:TPPB1521130000ME01 (Gurgaon) 'OR' equivalent in Secure, L&T , AE.

Supply and replacing of tamper proof AC Three Phase Static Energy meter of Accuracy Class 1.0, 3 x 240V, 50Hz, with Backlit LCD Display, of rating 10-60A (Measures & Displays kWh, V,I, kW, PF, Hz, Last month history of kWh & MD in kW) with special features like TOD,Tamper logging, Optical Communication Port , including taking down the old meter. Make: HPL, Model:TPPB1521130000ME01 (Gurgaon) 'OR' equivalent in Secure, L&T , AE.

Supply and replacing of TP, 3x240V, 50Hz, CT operated, digital Multi-function Energy meters of accuracy class 0.5 with backlit LCD display. Measures and displays trivector energy, load survey, TOD, Tamper detection & logging, power on / off events, instantaneous parameters of rating -/5A with transperant hinged type box, including taking down the old, complete all as specified and directed. Make: L&T 'OR' equivalent in Secure, HPL, AE.

Servicing of solar geyser panel using mild cleaning agent, removing and replacing of rusted nuts and bolts with GI nuts and bolts, complete all as specified and directed.

Repairs of copper tube with dia 8 to 10mm from inlet/ outlet of Solar Panel by cutting the worn out portion and replace with new copper tube of suitable dia upto 3mtr by welding/ turning/ fusing and matching with existing, complete all as specified and directed.

Supply and replacement of geysor element, 3.0 KW, SP, suitable for Solar water heater backup including taking down the old element, complete all as specified and directed.

Supply and replacement of geysor element, 2.0 KW, SP, suitable for Solar water heater backup. including taking down the old element, complete all as specified and directed.

Disconnecting the electrical, water supply connections of Solar geyser, repairs to leaking Solar geyser inner tank by removing glass wool, cutting/disconnecting the rusted inlet and outlet nipples, supply and connect new nipples of size as existing by brazing/ welding, leak testing, refilling the glass wool including additional glasswool as required, fixing in position, testing and commissioning, complete all as specified and directed.

Disconnecting the electrical, water supply connections of Solar geyser, Supply and replacement of Solar geyser storage water tank of capacity 100litres, made of EN 304 SS steel sheet of thickness 0.8mm, suitable for flat plate collector along with with stand, complete all as specified and directed.

Taking down of unserviceable building security lights of any type, Supply and fixing of energy efficient, 20W LED light fitting with die cast aluminium heat sink, driver, high power LEDs as light source and complete accessories, fitted to and including 25mm dia, medium grade GI pipe bracket of 1.2m long with 25x3mm FI clamps complete all as specified and directed. Make:Havells, Model : LHEWEBP7PL6S020 'OR' equivalant in Phillips/CG/Bajaj.

Supply and fixing Heavy duty Battery 12 V, not less than 150 AH, having polypropylene container with ribs, recharging capability (suitable for DG set and solar liights), complete all as specified and directed. Make: EXIDE / AMCO / AMARON

Supply and fixing Heavy duty Battery 12 V, not less than 90 AH, having polypropylene container with ribs, recharging capability (suitable for DG set and solar liights), complete all as specified and directed. Make: EXIDE / AMCO / AMARON

KOGANTI CONSTRUCTION COMPANY

CHANDRAKANTH ENTERPRISES

Mavee Syndicate

SRI LALITHA CONSTRUCTIONS