COMPREHENSIVE MAINTENANCE OF INTERNAL ELECTRIFICATION IN OTM ACCN OF 17 MAHAR, 285 FD WKSP, 325 LT AD, 1/5 GR, DCN PALAM, 940 LT AD, 60 IBSC, 60 INF BDE UNDER GE (WEST), DELHI CANTT-10

Amount

Taking down carefully copper/aluminium point wiring from wooden battan or conduits (light, fan, socket or power) complete including (fittings such as switches, ceiling roses, pendants, regulator, sockets etc.) and making good disturbed surfaces of walls, floor etc.

M&L point wiring in existing/surface conduit with PVC insulated FRLS 1100 Volts unsheathed cable 1.5 Sqmm multistranded copper conductor two run and drawing in existing rigid PVC conduit FRLS grade, ISI marked, without terminal box and with hylum sheet cover for terminal boxes as per required at site, also including provision of earth wire PVC insulated FRLS 1100 Volts unsheathed 1.5 sqmm stranded copper conductor single core cable one run connected to common earth dolly and making good to the disturb surfaces with cement, matching with existing color by painting all as specified for the following :-

One light/fan/bell point controlled by one by one way switch.

One socket outlet 6 amps controlled by one switch on independent board.

One socket outlet 6 amps on the same board with other switches.

M&L point wiring in existing/surface conduit with PVC insulated FRLS 1100 Volts unsheathed cable 2.5 Sqmm multistranded copper conductor two run and drawing in existing rigid PVC conduit FRLS grade, ISI marked, without terminal box and with hylum sheet cover for terminal boxes as per required at site, also including provision of earth wire PVC insulated FRLS 1100 Volts unsheathed 2.5 sqmm stranded copper conductor single core cable one run connected to common earth dolly and making good to the disturb surfaces with cement, matching with existing color by painting all as specified for One 3 Pin socket 15/16 A Indepentent board.

Ditto- all as per Item No. 3 here-in-before but with cable 4 Sqmm size.

M&L for concealed point wiring with 3x1.5 Sq mm (nominal area) FRLS PVC insulated un-sheathed and stranded copper conductor cable (phase, neutral and earth wire) in and including PVC concealed conduit ISI marked of suitable size with fittings such as tees, bends, elbow, reducers including cutting, chasing and making good to the disturbed surface, earth wire connected to common earth dolly with and including pressed steel sheet metal sunken box of suitable size for fixing switches/sockets etc., with hylum sheet cover for terminal boxes as per required at site, all as specified for the following :-

One light/fan/bell point controlled by one by one way switch.

One socket outlet 6 Amps controlled by one switch on independent board.

One socket outlet 6 amps on the same board with other switches.

M&L for concealed point wiring with 3x2.5 Sq mm (nominal area) FRLS PVC insulated un-sheathed and stranded copper conductor cable (phase, neutral and earth wire) in and including PVC concealed conduit ISI marked of suitable size with fittings such as tees, bends, elbow, reducers including cutting, chasing and making good to the disturbed surface, earth wire connected to common earth dolly with and including pressed steel sheet metal sunken box of suitable size for fixing switches/sockets etc., with hylum sheet cover for terminal boxes as per required at site, all as specified for One 3 Pin socket 15/16 amps Indepentent board.

Ditto- all as per Item No. 6 here-in-before but with cable 4 Sqmm size.

Supply and fix switch piano flush type 5/6 Amp SP one way complete all as specified and directed.

Supply and fix switch piano flush type 15/16 Amp SP one way complete all as specified and directed.

Supply and fix socket outlet 5 pin 5/6 Amp flush type complete all as specified and directed.

Supply and fix socket outlet, 3 pin 15/16 Amps complete all as specified and directed.

Supply and fix switch type normal electronic fan regulator 5 step complete all as specified and directed.

Supply and fix in repair ceiling rose 3 phase PVC polycorbonate, insulated body complete all as specified and directed.

S&F lamp holder pvc/polycarbonate type with back plate complete all as specified and directed.

M&L point wiring in existing conduit with PVC insulated unsheathed multistranded colour code copper conductor with FRLS cable 1.5 Sqmm size 1100 volts grade in new modular metal flush box and providing modular white cover plate with frame of suitable size of required colour fixed with brass screws and cup washers including single core stranded FRLS copper conductor 1.5 Sqmm PVC insulated cable as earth wire to common earth and connected to earth dolly and earth terminal box drawn in same concealed conduit all as specified and directed by Engr-in-charge for the following :-

One light/fan/bell point controlled by one way switch 5 amps.

One 3 pin 5 Amps socket outlet point controlled by one way switch on independent board.

One 3 pin 5 Amps socket outlet point controlled by one way switch on same board.

M&L point wiring in existing conduit with PVC insulated unsheathed multistranded colour code copper conductor with FRLS cable 2.5 Sqmm size 1100 volts grade in new modular metal flush box and providing modular white cover plate with frame of suitable size of required colour fixed with brass screws and cup washers including single core stranded FRLS copper conductor 2.5 Sqmm PVC insulated cable as earth wire to common earth and connected to earth dolly and earth terminal box drawn in same concealed conduit all as specified for One 3 Pin socket 15/16 A Indepentent board.

Ditto- all as per Item No. 16 here-in-before but with cable 4 Sqmm size.

S&F modular switch 1 way 5/6 A, 1 module complete all as specified and directed.

S&F modular switch 1 way 15/16 A,1 module complete all as specified and directed.

S&F of modular socket outlet 5/6 A, 2/3 pin, combined 2 module complete all as specified and directed.

S&F of modular socket outlet 15/16 A, 2/3 pin, combined 2 module complete all as specified and directed.

Supply and fix in repair modular fan regulator as per sample complete all as specified and directed.

Supply and fixing in repair suspended linear LED lights fitting 28/30 W, 5700K , 220V, AC comprises of aluminium extrusion, end caps and clutch wire suspension kit for suspended mounting with driver, connecting up with flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

Supply and fix in repair High efficient LED Building Security light fitting 70 watts with pressure die cast aluminum housing, system level efficacy not less than 100lm/W, color temperature around 6500 K, IP-66 protected, 230V AC, complete as specified and directed.

Supply and fix in repair LED batten luminaire surface mounted system wattage of 10 watts and system efficacy =>100 lm/watt, color temperature 3000K- 6500 K , IP- 20 protected, voltage range 150 to 270 volts AC, temperature range 0 to 50 Degree C, and including all connection upto ceiling rose complete all as specified and directed.

Taking down carefully sub main wiring three single run 6/10 Sqmm of any make and type complete all as directed.

Supply and fix in repair for submain wiring with two run single core PVC insulated FRLS 1100 Volts unseathed stranded copper conductor cable 6 Sqmm for submain wiring and connection complete with including rigid PVC conduit or existing conduits as required on site FRLS grade,and one run of 6.0 sqmm unsheathed copper conductor stranded cable as earthwire dully connected to common earth complete all as specified and directed.

Ditto- all as per Item No. 27 here-in-before but with cable 10 Sqmm size.

Supply in repairs/replacements of self adhesive electrical insulation tape of size 1.80 cmX6.5 m X0.125 mm, mix colour box in a packet of 12 roll complete all as specified and directed.

Supply and fix in repairs decorative wall light fittings suitable for LED bulb of 9/12 watt (B-22), including connection with all necessary fixing accessories complete all as specified and directed by Engr-in-Charge.

S&F in repair electronic constant current driver for LED fitting upto 40 watt, 240 volts, 50 Hz, complete all as specified and directed by Engr-in-charge.

S&F in repair of factory made distribution board SP & N 8 way fabricated from CRCA sheet with metal double door (IP-43 protection ) fixed flush to wall and suitable for universal mounting and including 100 Amps copper bus bar, Neutral bar, standard DIN rail, eath bar and cable ties for cable management, top and bottom removable gland plates with knockouts and suitable for one DP MCB as incomer and 6 SP MCBs as outgoings complete all as specified and directed. NOTE (a) MCBs shall be measured and paid separately. (b) All cables terminating into MCBs shall be connected by using suitable copper lugs/thimbles/sleeves and its cost shall be deemed to be included under quoted rate for this item.

Ditto- all as per Item No. 32 here-in-before but distribution board SP & N 12 way.

Ditto- all as per Item No. 32 here-in-before but distribution board SP & N 4 way.

S&F in repair of factory made distribution board TP & N 4 way (VTPN MCCB DB) with metal double door fabricated from CRCA sheet and fixed on wall and suitable for universal mounting and including 100 Amps copper bus bar, Neutral bar, standard DIN rail, earth bar and cable ties for cable management, top and bottom removable gland plates with provn for 4 pole MCCB as incommer and 12 SP MCBs outgoings complete all as specified and directed. NOTE :- (a) MCBs shall be measured and paid separately. (b) All cables terminating into MCBs shall be connected by using suitable copper lugs/thimbles/sleeves and its cost shall be deemed to be included under quoted rate for this item.

Supply and fixing in repair 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single poles and current carrying capacity 6 to 32 AMP, in the MCB DB with connection testing and commissioning, complete all as specified and directed.

Ditto- all as per Item No.36 here-in-before but 40 amps.

Supply and fixing in repair 240V, 10KA 'C' curve miniature circuit breaker (MCB) SPN 32 AMP in the MCB DB with connection testing and commissioning, complete all as specified and directed.

Ditto- all as per Item No. 38 here-in-before but SPN 40 to 63 AMP.

S & F in repair Miniature circuit breaker (MCB), TPN 40 to 100 amps, 10 KA, 240V, 'C' series complete all as specified and directed by Engr-in-Charge.

Supply and fixing in repair RCBO, 230 Volt, 40 Amp, 30mA, 50 Hz, double pole for ensuring protection from leakage current, short circuit & over load, complete all as specified and directed.

Ditto- all as per Item No. 41 here-in-before but 32 amps.

S&F in replacement MCCB 4 pole 125 Amp, Icu = 16 KA, 415 volts, 50 Hz, type with thermal magnetic release duly connected with copper spreader links 04 Nos and proper size of lugs, nuts, bolts and washers for proper connections all as specified and directed.

S&F in replacement MCCB 4 pole 100 Amp, Icu = 16 KA, 415 volts, 50 Hz, type with thermal magnetic release duly connected with copper spreader links 04 Nos and proper size of lugs, nuts, bolts and washers for proper connections all as specified and directed.

Supplying and fixing 1100 volts grade heavy duty cable PVC insulated aluminium conductor, of size 10.00 sqmm served with inner sheathing of PVC tape and overall PVC sheathed in service connections, one twin core cable flat or circular, complete including connection all as specified and directed.

Supply and fix in repair sheet metal enclosure single pole and Neutral with a two pin earth plug and socket complete with a MCB SP 20 Amp 220 volts, 50 Hz, 10KA breaking capacity complete all as specified and as directed.

Supply and fix in repair single core PVC insulated cable 6 Sqmm FRLS 1100 Volts with copper multi stranded conductor and drawing in existing concealed conduits , all as specified and directed by Engr-in-charge.

Supply and fix in repair single core PVC insulated cable 10 Sqmm FRLS 1100 Volts with copper multi stranded conductor and drawing in existing concealed conduits, all as specified and directed by Engr-in-charge.

S & F in repair PVC insulated flexible cable three core copper conductor of size 1.5 Sqmm, ISI marked, covered with white colour round insulation complete all as specified and directed.

Supply and fix in repair plug top 20 Amps 3 pin 230- volts complete all as specified and directed.

Supply & Fixing in repair ultra bright compact LED downlighter 12/15 Watts (round or square shape) with high efficiency LEDs ideally suited for low ceiling areas to give glare free light, complete all as specified and directed.

Identifying and rectifying the defects pertains to ceiling fans/exhaust fans/Air ventilation Fan and connects electric circuit, tightening of loose wiring/conduits/fan capacitors and connection carrying out minor repairs incl blade alignments, screwing/ tightening the nuts/bolts/washers etc incl taking down & refixing properly in the same position after repairs, complete all as specified and directed.

Dismantling of complete defective Ceiling fan of 1200 mm sweep i.e. down rod with its Canopies, Shackle, Blade, Condenser housing with its rubber bushes, split pins, unscrewing the body parts of Ceiling fan, taking out starter, rotor winding,ball bearing, gun metal bush etc. complete to carry out the following repairs :-

Notes :- (a) Removing of burnt out fan winding and rewinding of starter winding with suitable size of Copper enamelled wire, ( weight of copper coil shall be same as per dismantled Fan) varnishing heating and testing as per manufactures designed & specifications and as directed by Enge-in-charge.

(b) Re-assembling complete Ceiling fan by fixing only serviceable of old/new spare parts (i.e.) rubber bush of shackle and condenser housing, condenser, gun metal bushes, blades, ball bearing, twin twisted Copper cable, down rod assembly with its shackle condenser housing and Canopies & split pins complete all as specified and design to give designed air delivery including greasing, oiling, cleaning outer body & surfaces etc all as directed.

Ditto- all as per Item No. 53 here-in-before but Air ventilation PVC body/ metal body exhaust fan of size 200 mm to 300 mm sweep.

Ditto- all as per Item No. 53 here-in-before but metal body exhaust fan of size 450/550 mm sweep.

Ditto- all as per Item No. 53 here-in-before but only overhauling of celing/exhaust fan by greasing and oiling, replacement of unserviceable/defective components, except rewinding complete all as directed.

Fan condenser of capacity 2.5/3.5 mfd, 220 Volts, AC 50 Hz, plastic-casing, two terminal-copper wire, complete all as specified and directed.

Rubber bush for shackle with bolt, nut and lock pin suitable for Ceiling fan 1200mm/1400mm sweep.

Split Pin (Set of Two)

Ball bearing of size 6201/6202 as per sample complete all as specified and directed.

PCB card for BLDC ceiling fan size 1200 mm sweep with nominal voltage 230V AC, power consumption 28 to 32 watt, suitable for existing fan.

Gun metal bush as per sample.

MS down rod 300 mm for fixing of ceiling fan all as specified and directed

MS clamp with rubber reel, nuts, bolts, split pin etc suitable for 1200/1400 mm swwep ceiling fan complete all as specified and as directed.

Fan canopy pvc body, white in colour, suitable for existing fan, as per sample and directed.

Ceiling fan blade 1200 mm sweep having provision of free size, mounting nuts/screw all as per requirement at site complete all as specified and directed.

Supply and fix in repair 9/10W LED bulkhead luminaires with color temperature 3000K-6500K, including connecting up with necessary PVC sheathed 1.5 Sqmm copper conductor flexible wire fixed complete all as specified and directed.

M & L for preparation of old painted/rusted surfaces of 1200/1400 mm sweep ceiling fan and re-fixing the same after painting with white colour synthetic enamel paint including filling cavities with filler, complete all as specified and directed by Engr-in-Charge.

S&F in repair exhaust fan blade of any make for size 225 mm to 300 mm sweep as per requirement at site complete all as specified and directed.

S&F in repair exhaust fan blade of any make for size 450/550 mm sweep as per requirement at site complete all as specified and directed.

Supply only pvc fresh air fan blade for size 225/250 mm, as per sample complete all as specified and dircted.

S&F in repair pvc fresh air fan body/frame 225/250 mm, complete for mounting as per requirement at site, all as specified and directed.

Identifying and rectifying the minor defects pertaining to internal electrification of any type and nature such as taking down defective switch/socket/ceiling rose/holders/fittings / fixtures any type, rectification of faulty electric circuits, tightening of loose connections, replacement of old u/s wiring/conduits/casing capping & connections etc. complete all as specified and directed.

Identifying and rectifying the minor defects pertaining to internal electrification of any type and nature such as repair in bldg LT panels, taking down defective MCBs / MCB DBs/SPN DBs/ TPN DBs any type and repairing/replacements, rectification of all type of electrical faults, tightening of loose panels electric cables connections & replacement of old u/s MCBs/DBs as required on sites complete all as specified and directed.

Supply and fix in repair switch piano flush type 6 Amp SP one way complete all as specified and directed.

Supply and fix in repair switch piano flush type 16 Amp SP one way complete all as specified and directed.

Supply and fix in repair socket outlet 6 Amp flush type complete all as specified and directed.

Supply and fix in repair socket outlet 16 Amps complete all as specified and directed.

Supply and fix in repair ceiling rose 3 phase PVC polycorbonate, insulated body complete all as specified and directed.

Supply and fix in repair switch type normal electronic fan regulator 5 step complete all as specified and directed.

Supply and fix in repair insulated body pvc, angle holder (metal ring) B22 type ISI marked complete all as specified and directed..

S&F Modular switch 1 way 6 A, 1 module complete all as specified and directed.

S&F Modular switch 1 way 16 A, 1 module complete all as specified and directed.

S&F of Modular socket outlet 6 A, 2/3 pin, combined 2 module complete all as specified and directed.

S&F of Modular socket outlet 16 A, 2/3 pin, combined 2 module complete all as specified and directed.

Supply and fix in repair Modular fan regulator as per sample complete all as specified and directed.

Supply and fix in repair LED batten luminaire surface mounted system wattage of 20 watts and system efficacy =>100 lm/watt, color temperature 3000K- 6500 K , IP- 20 protected, voltage range 150 to 270 volts AC, temperature range 0 to 50 Degree C, and including all connection upto ceiling rose complete all as specified and directed.

M&L in repair louver shutter suitable for 250/300 mm size exhaust fan upto the height of 15 mtr and making good surface of distubed area, complete all as specified and directed by Engr-in-Charge.

(a) -ditto- as above item No. 79 but of size 450 mm.

Supply and fix in repairs LED bulb of 9 watt (B-22), including duly connecting, fixing with all accessories complete all as specified and directed by Engr-in-Charge.

S&F in repair exhaust fan body/frame metallic type of any make for size 250/300 mm sweep with mounting legs, nut, bolts, fastners complete for mounting as per requirement at site, all as specified and directed.

S&F in repair exhaust fan body/frame metallic type of any make for size 450/550 mm sweep with mounting legs, nut, bolts, fastners complete for mounting as per requirement at site, all as specified and directed.

Supply and fix in repair single core PVC insulated cable 1.5 Sqmm FRLS 1100 Volts with copper multi stranded conductor and drawing in existing concealed conduits, all as specified and directed by Engr-in-Charge.

Supply and fix in repair single core PVC insulated cable 2.5 Sqmm FRLS 1100 Volts with copper multi stranded conductor and drawing in existing concealed conduits, all as specified and directed by Engr-in-Charge.

Supply & fixing in repair of SS combined 5/6 amp with box complete all as specified and directed by Engr-in-charge.

Supply & fixing in repair of SS combined 15/16 amp with box complete all as specified and directed by Engr-in-charge.

Supply and fix in repair hylum sheets of the following sizes :-

Sheet as per sample suitable for mounting one piano switch 5Amp and one 5Amp socket dully cut for mounting as above complete all as specified and directed.

Sheet as per sample suitable for mounting one piano switch 15Amp and one 15Amp socket dully cut for mounting as above complete all as specified and directed.

Sheet as per sample suitable for mounting five piano switch 5Amp and one 5Amp socket dully cut for mounting as above complete all as specified and directed.

Supply and fix in repair metal sunken box of the following sizes :-

Box as per sample suitable for mounting one piano switch 5Amp and one 5Amp socket dully cut for mounting as above complete all as specified and directed.

Box as per sample suitable for mounting one piano switch 15Amp and one 15Amp socket dully cut for mounting as above complete all as specified and directed.

Box as per sample suitable for mounting five piano switch 5Amp and one 5Amp socket dully cut for mounting as above complete all as specified and directed.

S&F in replacement of new generation energy saving and environmental friendly long life versatile pressure die cast alumonium IP-65 flood light luminaire with high power COB LED as light source luminaire with high power 100 watt LED, complete all as specified and directed.

M&L in repairs steel tube bend of not less than 1.0 meter length, with all fitting including clamp of suitable size nuts, bolts & washers and fixed complete to walls/ceiling/pole as required including mounting of security light, complete all as specified and as directed.

Supply and fix in repair copper wind motor, single phase, 240V suitable for PVC fresh air fan of sweep size 225/ 250/300 mm as per sample given at site complete all as specified and directed.

Supply and fix in repair copper wind motor, single phase, 240V suitable for metallic heavy duty exhaust fan of sweep size 300 mm as per sample given at site complete all as specified and directed.

Supply and fix in repair copper wind motor, single phase, 240V suitable for metallic heavy duty exhaust fan of sweep size 450 mm as per sample given at site complete all as specified and directed.

Supply & Fixing in repair T-cover with brass screws, as per site requirement including all connected items complete all as specified and directed.

M & L for Overhauling/Dismantling of defective/rusted Geyser of 25 Ltr capacity, removing inlet/outlet connections, taking out U/S parts by unscrewing bolts and nuts etc, checking defects and re-assembling the Geyser after refixing serviceable/new parts & cleaning, descaling and refixing only serviceable items and re-installing the Geyser in suitable place/position and connecting inlet-outlet connections & testing complete, all as specified and directed by Engr-in-charge. Note:(a) Items required for replacement of U/S parts will be measured and paid separately under relevant item of sch "A" ).

Supply in Repairs/Replacements of following spare parts of geyser storage type of different make for capacity 25 ltrs (Make of spare parts shall be of existing make or as per samples as required)

Apparatus assembly duly prewired without heating element and thermostat/thermal cutout.

Indication lamp (Green/Red) as per sample.

Thermostat as per sample.

Heating element 2.0 KW, circular/square/rectangular cross section of required size as per site requirement, complete all as specified and directed.

Heating element 2.0 KW, triangular cross section of required size as per site requirement, complete all as specified and directed.

Cover outer for geysers suitable for any make/capacity/type of geysers installed at site duly painted complete all as specified and directed.

Stainless Steel inner tank of 25 Ltrs capacity complete all as specified and directed.

SS braided pipe of 12 mm dia suitable for hot/cold water, 450 mm long with brass nuts and rubber washers complete all as specified and directed.

Supply and fix in repair high efficient LED building security light fitting of not less than 35 watts with pressure die cast aluminum housing and has lenses specially designed for street lighting with polycarbonate cover, system level efficacy >100lm/W, color temperature around 6500 K, IP:66 protected, power factor>0.9, voltage variation range 150-270V, complete as specified and directed.

S&F in repair for energy saving recess/surface mounted luminaire not less than 36 W, incl LED driver, high efficiency, ultra modern designed LED luminaire which provides soft- glare free light and symmetrical illumination, suitable for armstrong/grid ceiling of 600X600 mm, incl provn of copper conductor of size 1.5 sqmm, making necessary electric connetion from ceiling rose to fitting terminal, fixing the fitting on ceiling including cutting, grooving with proper finish and making good, disturbed surface with all fixing arrangement complete all as directed.

Supply and fix in repair new generation LED post-top-lantearn 40 Watts energy saving, environmental friendly long life aeshetically designed with symmetrical light distrubution, complete all as specified and directed.

M&L for Earthing complete with galvanised steel earth plate electrode 60×60cm.×6mm thick, burieddirectly in ground (earth pit not lessthan 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel connected to earthing test point including testing on completion all as specified and directed.

S&F of Modular socket outlet 6 A, 2/3 pin, combined 2 module complete all as specified and directed.

S&F of Modular socket outlet 16 A, 2/3 pin, combined 2 module complete all as specified and directed.

S&F Modular Bell push 6A 1 module, complete all as specified and directed.

Supply and fix in repair Modular fan regulator as per sample complete all as specified and directed.

PARMAR ENTERPRISES (BID ID -3362007)

M/s S.G. BUILDERS (BID ID -3353727)

M/s SAAR ENGINEERS (BID ID -3363607)

S.R. Constructions (BID ID -3355666)

yameen enterprises (BID ID -3355588)

Ruchi enterprises (BID ID -3353049)

Vee em Traders (BID ID -3350697)