GE/CHM-51/2021-2022 REPAIR AND MAINTENANCE OF INTERNAL ELECTRIFICATION WITH FITTING AND FIXTURE IN MD ACCN IN SECTOR B, MES / COMMAND COLONY AT CHANDIMANDIR

Amount

Taking down carefully aluminum/copper point wiring on & including hard wood battens, surface conduit and board/blocks etc or through conduits for light , socket or power point ,fan point complete incl fitting such as switches ,sockets, ceiling rose , holder socket, light fitting, regulators and making good disturbed surfaces of wall, floor , ceiling etc and removing materials (other than those for which credit has been given by the contractor) to the MES stores yard for keeping in safe custody complete

Material and labour for point wiring with approved colour code multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm ,1100 volts grade, two run of single core cable for phase & neutral and one run of single core multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm ,1100 volts grade for earth continuity conductor to common earth and connected to earth dolly in existing PVC 20m conduit including new modular sunken box and suitable size of frame, cover for mounting switch, socket and regulator, comprising of One light /bell/buzzer point controlled by one switch or one fan point controlled by one switch &fan regulator, complete all as specified and directed. Note :Unit rate is inclusive of cutting chases in wall /foor/PCC and making good the disturbed surfaces to match the original finishes surface and nothing extra shall be paid on this account.

All as per serial item 02 herein before but for socket outlet 3 pin 6 Amps on same board complete all as specified and directed

All as per serial item 02 herein before but for socket outlet 3 pin 6 Amps on independent board complete all as specified and directed

All as per serial item 02 herein before but for one light point controlled by two way switch complete all as specified and directed

All as per serial item 02 herein before but One socket outlet three pin ,6/16 Amp, independent board, with 2.5 Sqmm (nominal area ) FRLSH cable & 2.5 Sqmm (nominal area ) cable as earth continuity conductor

Material and labour for point wiring with approved colour code multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm ,1100 volts grade, two run of single core cable for phase & neutral and one run of single core multi stranded copper conductor, PVC insulated and unsheathed FRLSH cable of size 1.5 Sqmm ,1100 volts grade for earth continuity conductor to common earth and connected to earth dolly in and including new concealed PVC conduit terminated on and including new steel sunken boxes 1.2mm thickness covered with provision of 3mm thick plastic laminated sheet, comprising of One light /bell/buzzer point controlled by one switch or one fan point controlled by one switch &fan regulator, complete all as specified and directed.

All as per serial item 07 herein before but for socket outlet 3 pin 6 Amps on same board complete all as specified and directed

All as per serial item 07 herein before but for socket outlet 3 pin 6 Amps on independent board complete all as specified and directed

All as per serial item 07 herein before but for one light point controlled by two way switch complete all as specified and directed

All as per serial item 07 herein before but One socket outlet three pin ,6/16 Amp, independent board, with 2.5 Sqmm (nominal area ) FRLSH cable & 2.5 Sqmm (nominal area ) cable as earth continuity conductor

Supply and fixing for Electric Bell, AC, 230 volts, single pole all as specified and directed by Engineer-in-charge.

Supply & Fixing for ceiling rose, PVC or polycarbonate of size 65mmx50mm three terminals (ISI marked) all as specified and directed by Engineer-in-charge.

Supply and fixing for Lamp holder, PVC/Polycarbonate type with back plate angular type fixed on wall suitable for batten fitting including supply and fixing of 7 watts LED lamp complete all as specified and directed.

Supply and fixing for bulk head fitting in engineering plastic housing with clear prismatic diffuser 6 watt capacity. (Make :- C&S Cat part No:-CG80IB6WLED or equivalent makes mentioned in Appx 'C')

Supply and fix CRCA sheet steel coated housing LED batten type luminaries (LED batten T8 shall be prewired box type, retrofit solution with and including replaceable retrofit cool day white LED tube rod with well designed aluminium heat sink 4 feet (appx) size, high efficiency electronic driver, system wattage not more than 20 watt device minimum 2KV, colour temperature not less than 5700K, LED driver making connections with PVC insulated copper conductor 3 core cable of 0.5 sq mm". Make C&S or equivalent .

Supply and fix warm white light fitting 20 watt 4 feet retrofit type complete all as specified and directed. MAKE C&S or equivalent make of surya / Havells

Supply and fix CRCA sheet steel coated housing LED batten type luminaries (LED batten T8 shall be prewired box type, retrofit solution with and including replaceable retrofit cool day white LED tube rod with well designed aluminium heat sink ; 4 feet (appx) size, high efficiency electronic driver, system wattage not more than 10 watt device minimum 2KV, colour temperature not less than 5700K, LED driver making connections with PVC insulated copper conductor 3 core cable of 0.5 sq mm". Make C&S or equivalent .

Supply and fix warm white light fitting 10 watt 2 feet retrofit type complete all as specified and directed. MAKE C&S or equivalent make of surya / Havells

Supply and fixing for surface mounted LED porch down light round/square type AL surface plastic housing with clear prismatic diffuser 9 watt capacity white light complete all as specified and directed. Make :C&S Cat No LTCRSUR9HPLEDRND/W or equivalent makes mentioned in Appx 'C'.

Supply and fix in replacement of old fuse tube rod to replace new LED tube rod of 20 watt complete all as specified and directed. Make: BAJAJ /SURYA/ PHILIPS

Supply and fix focus light high brightness extra pover saving low power consuptio low maintinenace lifr span upto 30000 to 50000 hours IP 65 white body cover capacity 10watt warm white natural white including led lamp . Make : Bajaj, Havellsm Surya

Supply and fixing for wall mounted decorative luminaire high grade poly carbonate housing suitable for and including 5 watt LED retofit lamp, PC diffuser in opal finish glass filled engineering plastic B22 base lamp holder with electrical grade copper conductor wired upto terminal block, mounting bracket with clamps and screws complete all as specified and directed. Make:- Havells product No. LHJC02108499 or equivalent makes mentioned in Appx 'C'.

Taking down carefully old copper or aluminium sub main wiring of any Nos of wiring and size with earth wire on wooden batten/ surface conduit/ casing- capping complete with its all accessories and making good disturbed surfaces of wall , floors etc complete all as specified and directed.

Supply and fixing sub main wiring with two single core FRLSH PVC insulated and unsheathed cable with copper conductor of size 4 Sqmm (nominal area), 1100 Volt grade(with approved colour coding as per IS) with and including continuous earth wire of size 4 Sqmm PVC insulated and unsheathed FRLSH multi stranded copper conductor 1100 volts grade , and connected to main board drawing through and including PVC concealed conduit 25mm size(minimum size), cutting chases in walls for PVC concealed conduit and making good the disturbed surfaces after taking out old unserviceable sub main wiring complete by provding by wall putty/POP after mason work and finshing to match the original surfaces and nothing extra shall be paid on this account all as specified and directed. Note : (i) For the purpose of measurement, 2 single core of 4 sqmm and one single core of 04 sqmm cable along with PVC conduit shall be considered as 1 running metre.

Supply and fixing sub main wiring with four single core FRLSH PVC insulated and unsheathed cable with copper conductor of size 6 Sqmm (nominal area), 1100 Volt grade(with approved colour coding as per IS) with and including continuous earth wire of size 6 Sqmm PVC insulated and unsheathed FRLSH multi stranded copper conductor 1100 volts grade , and connected to main board drawing through and including PVC concealed conduit 25mm size(minimum size), cutting chases in walls for PVC concealed conduit and making good the disturbed surfaces after taking out old unserviceable sub main wiring complete by provding by wall putty/POP after mason work and finshing to match the original surfaces and nothing extra shall be paid on this account all as specified and directed. Note : (i) For the purpose of measurement, 4 single core of 6 sqmm and one single core of 06 sqmm cable along with PVC conduit shall be considered as 1 running metre.

Supply and fixing sub main wiring with four single core FRLSH PVC insulated and unsheathed cable with copper conductor of size 10 Sqmm (nominal area), 1100 Volt grade(with approved colour coding as per IS) with and including continuous earth wire of size 10 Sqmm PVC insulated and unsheathed FRLSH multi stranded copper conductor 1100 volts grade , and connected to main board drawing through and including PVC concealed conduit 25mm size(minimum size), cutting chases in walls for PVC concealed conduit and making good the disturbed surfaces after taking out old unserviceable sub main wiring complete by provding by wall putty/POP after mason work and finshing to match the original surfaces and nothing extra shall be paid on this account all as specified and directed. Note : (i) For the purpose of measurement, 4 single core of 10 sqmm and one single core of 10 sqmm cable along with PVC conduit shall be considered as 1 running metre.

Disconnecting the power supply and taking down carefully by unscrewing from boards fittings and fixtures such as DBs, Junction Box, Panels of any size complete with all MCCB's ,MCB's etc and removing from site, all as specified and directed by Engr-in charge.

Supply and fixing VTPN distribution board flush mounting with provisions for MCCBs incomer & outgoing 4 way having IP 43 protection ,IK-09 metal double door including connection and provision of blanking plate on blank space complete all as specified and directed.

Supply and fixing VTPN distribution board flush mounting with provisions for MCCBs incomer & outgoing 6 way having IP 43 protection ,IK-09 metal double door including connection and provision of blanking plate on blank space complete all as specified and directed.

Supply and fixing sheet metal enclosure DB's 240 Volts, IP-43, suitable for mounting MCB's, SPN, 12 way double door with 200 Amps rated copper bus bar and blank plate as required complete all as directed by Engineer-in-charge.(Make :- Havells Cat Part No. DHDPSHODRW12 or equivalent make as specified in Appx 'C'

Supply & Fixing for sheet metal enclosure DB's 240 Volts, IP-43, suitable for mounting MCB's, SPN, 8 way double door with 200 Amps rated copper bus bar and blank plate as required complete all as directed by Engineer-in-charge.(Make :- Havells Cat Part No. DHDNSHODAW08 or equivalent makes mentioned in Appx 'C').

Supply and fix sheet metal enclosure MCB distribution board, double door with IP-43 protection single phase 240 volts 4 way, including suitable size copper bus bar and neutral link, fixed flush in wall including chases wall for fixing DB and making good distributed wall surfaces to match with existing specification complete all as specified and directed.

Supply and fixing sheet metal enclosure DB's 240 Volts, IP-43, suitable for mounting MCB's, SPN, 2 way double door without bus bar complete all as directed.

Supply & Fixing for MCB, DP , 240 volt, 40Amps, 10 KA , 'C' series, characterstic confirms to IS/IEC 60898-1:2002 and including connection with suitable size aluminium / copper lugs complete all as specified and directed.

Supply & Fixing for MCB ,DP , 240 volt, 63Amps, 10 KA , 'C' series characterstic confirms to IS/IEC 60898-1:2002 and including connection with suitable size aluminium / copper lugs complete all as specified and directed .

Supply & Fixing for MCB ,TP , 240 volt, 63Amps, 10 KA , 'C' series, characterstic confirms to IS/IEC 60898-1:2002 including connection with suitable size aluminium / copper lugs complete all as specified and directed.

Supply & Fixing for MCB ,TP , 240 volt, 40Amps, 10 KA , 'C' series, characterstic confirms to IS/IEC 60898-1:2002 including connection with suitable size aluminium / copper lugs complete all as specified and directed.

Supply & Fixing for MCB ,SP , 240 volt, 63Amps, 10 KA , 'C' series characterstic confirms to IS/IEC 60898-1:2002, including connection with suitable size aluminium / copper lugs complete all as specified and directed.

Supply & Fixing for MCB ,SP , 240 volt, 40Amps, 10 KA , 'C' series characterstic confirms to IS/IEC 60898-1:2002, including connection with suitable size aluminium / copper lugs complete all as specified and directed.

Supply & Fix MCB ,SP , 240 volt, 6Amps to 32Amps, 10 KA , 'C' series including connection with suitable size aluminium / copper lugs complete all as specified and directed. Make shall be approved for same brand for item No 29 to 41

Supply & fixing of 20 to 25 mm dia, rigid non metallic PVC concealed conduit, 'ISI marked', inclusive of all fittings (such as junction boxes, bends, elbows, tees, reducers, bell mouth tube ends) and all fixing accessories such as couplers lock nuts, saddless, pipe hooks etc for wiring, complete all as specified

Supply and fix in repair LED flood light 25/30 watt IP66 high power flood light with pressure die cast aluminium housing complete with all accessories incl 3 core flexible cable from ceiling rose to connector of fitting etc complete as specified and directed Make C&S Model No LTEF150WHPLED or equivalent Philips/Wipro

Supply and fix in replacement of fuse LED lamp inverter type 4 hour backup suitable for base B22 holder Supply and fixing new LED lamp 7 watt complete all as specified and directed. MAKE :- HAVELLS/SURYA or equivalent as per Appx 'C'

Supply and fix in repair decorative bollard light with opal diffuser & aluminium reflector with all accessories as per manufacturers norms incl 3 core flexible cable from celing rose to connector of fitting etc complete all as specified & directed by Engineer-in-charge. Make:-C&S model No LTGLCW9WLED or equivalent Philips/Wipro

Disconnecting the unserviceable pvc flexible wire and supply and fix 2/3 core cable from Light fitting and ceiling fan and Supply and fix pvc insulated flexible 3 core of size 0.75 sqmm from ceiling rose to connector of tube light fitting complete all as specified & directed by Engineer-in-charge.

Returning filling in including spreading, levelling, watering and well ramming in layers not exc.25cm thick each layer of soil all as specified.

S&F Led tube rod 20 wat 4' suitable for box type tube light fitting complete all as specified & directed by Engineer-in-charge. Make: bajaj, surya, Havells

S&F Led tube rod 10 wat 2'suitable for box type tube light fitting complete all as specified & directed by Engineer-in-charge. Make: bajaj,surya

S&F Led tube rod 18 watt suitable for box type tube light fitting T-5 retrofit tubelight tarika/18w series polycarbonate LED T5 retrofit tube and aluminium heat sink for replacing 4 feet T-5 FTLs complete all as specified & directed by Engineer-in-charge. Make: bajaj,suraya, C&S

Supply & Fixing for in repair flexible twisted copper cable 23/0076 all as specified and directed Make: plaza, Finolex, Polycab

Material and labour for renewal of inverter type LED bulb with 4 hours backup 15watt 240 volt B22 base complete all as specified and directed Make : bajaj,Suraya,havells.

Supply and fix in repair multipurpose PVC box with 05 Amps multipin socket and 05 Amps switch with necessary connection including taking down oldunserviceable/rusted box complete and making good the surface as per existing complete all as specified and directed

Supply and fix in repair with 15 Amps multipin socket and 15 Amps switch with necessary connection including taking down old rusted box complete and making good the surface as per existing complete all as specified and directed

Supply & Fixing for switch piano, flush type, 5/6 amps, 230 volts, single pole, one way (ISI marked) complete all as directed by Engineer-in-charge

Supply & Fixing for switch piano, flush type, 15 amps, 230 volts, single pole, one way (ISI marked) complete all as directed by Engineer-in-charge

Supply & Fixing for sockets outlet multipurpose 2 in 1 pin, 5 and 5/6 Amps flush type ISI marked all as specified and directed by Engineer-in-charge

Supply & Fixing for sockets outlet multipurpose 2 in 1 pin, 5 and 15 Amps flush type ISI marked all as specified and directed by Engineer-in-charge

Supply & fixing switch modular type (ISI marked), single pole, one way 6 Amps, one module (ISI marked), as per existing module frame with provision of screw complete all as specified & directed.

Supply and fixing fan regulator, electronic, switch type rotary 0 to 04 steps, hum free, AC, 230 volts, 120 watts, duly ISI marked fixed and connect complete as per existing make/sample all as specified & directed.

Supply & Fixing for in repair copper cable 1.5 sqmm copper multistandard PVC insulated FRLSH complete all as specified and directed

Supply & Fixing for in repair copper cable 2.5 sqmm copper multistandard PVC insulated FRLSH complete all as specified and directed

Supply & Fixing for in repair copper cable 4 sqmm copper multistandard PVC insulated FRLSH complete all as specified and directed

Taking out the hanging PVC conduit from existing position and refixing the same after replacement of suitable size shaddles, Rawl plug and cadium coated screws and coduit accessores etc complete as specified and direcred.

Taking out the unserviceable conduit and serviceable wire from existing positon and refixing the same after replacement of 20/25mm pvc conduit with accessories etc complete as specified and direcred.

Supply & Fixing for casing capping with fixing accessories of size 15mm width complete all as specified.

Supply & Fixing for casing capping with fixing accessories of size 20mm width complete all as specified.

Supply and fixing for casing capping with fixing accessories of size 25mm width complete all as specified.

Supply & fixing switch modular type (ISI marked), single pole, one way 6 Amps, one module (ISI marked), complete all as specified & directed.

Supply & fixing switch modular type (ISI marked), single pole, one way 16 Amps, one module (ISI marked), complete all as specified & directed.

Supply & fixing socket outlet 2/3 pin 6 Amp modular type multi purpose combined two module (ISI marked), complete all as specified & directed.

Supply & fixing socket outlet 2 in 1 pin 6/16 Amp modular type multi purpose combined 2 module (ISI marked), complete all as specified & directed.

Supply and fixing for surface PVC conduit medium grade 25mm bore heavy duty with suitable size saddle spacers with screw and PVC gitty complete all as specified and directed by Engr-in Charge

Material and labour for renewal of inverter wire 1.00 sqmm FRLSH flexible PVC unsheathed copper conductor including all connection complete all as specified and directed.

Supply and fix in replacement bell push switch modular type 6 Amp one way one module complete all as specified and directed. Make:bajaj,Crompton Greaves, Surya

Supply and fix in replacement soft one frosted 40watt BC 230v T55 milkhy lamp complete all as specified and directed.

Supply and fix in replacement fan regulator modular switch type 6 Amp one way one module complete all as specified and directed.

Supply and fixing for decorative wall light fitting high grade poly carbonate housing suitable for and including 15 watt LED retofit lamp, PC diffuser in opal finish glass filled engineering plastic B22 lamp holder with electrical grade copper conductor wired upto terminal block, mounting bracket with clamps and screws complete all as specified and directed. Make:- Havells product No. CITY-3 LHDL 06160099 or equivalent makes mentioned in Appx 'C'.

Supply and fix sheet metal enclosure of size of 915mm x 610mm x 200mmwith locking arrangement flush to wall suitable for fixing of 04 Nos energy meter including taking down carefully energy meter including connection complete all as specified and directed.

Material and labour point wiring using approved colour coding as per IS for one light /bell/buzzer point controlled by one switch or one fan point controlled by one switch & fan regulator with PVC insulated unsheathed FRLSH multi stranded copper conductor 1.5 sqmm (nominal area) 1100 volt for phase and neutral in and including ISI marked PVC casing capping heavy duty on surface of wall/ ceiling with and including new cast iron boxes duly painted with two coats of anti corrosive paint over a coat or red oxide primer and covered with 3mm thick plastic laminated sheet for mounting switches, sockets, regulators etc complete all as specified and directed.

All as per serial item 80 herein before but for socket outlet 3 pin 5 Amps on same board complete all as specified and directed

All as per serial item 80 herein before but for socket outlet 3 pin 6 Amps on independent board complete all as specified and directed

All as per serial item 80 herein before but One socket outlet three pin ,6/16 Amp, independent board, with 2.5 Sqmm (nominal area ) FRLSH cable & 2.5 Sqmm (nominal area ) cable as earth continuity conductor

Removal excavated soil to a distance not exceeding 50 metre and depositing where directed complete all as specified & directed by Engineer-in-Charge.

Material and labour sand cushioning to cable with dry fine sand in trenches 8cm below the cable and 15cm above the cable after laying complete all as directed by Engineer-in-Charge.

Material and labour for continuous brick edging with width equal to length of brick of whole burnt sub class ‘B’ old size bricks laid dry on end vertically including necessary excavation and earth work, complete all as specified and directed

Dismantling old unserviceable/defective LT/service wire cable any size any make from pole/trench and relaying same or other location after rectifying defects incl jointing , testing the cable complete all as specified and directed by EIC.

Supply, laying & fixing along the poles/walls or passing through pipes or laid in trenches under floor or through walls etc jointing and testing LT Cross Linked Polythene Insulated (XLPE insulated) galvanized steel strip armoured electric cable, 1100 volt grade heavy duty with aluminium conductor overall served with an outer sheath of PVC complete of size 10 Sqmm 2 Core all as specified & directed by Engineer-in-charge. (Note:- Excavation, earthwork, Sand Cushioning, Cable covers, Pipe for cable protection to be measured and paid for separately).

Supply, laying & fixing along the poles/walls or passing through pipes or laid in trenches under floor or through walls etc jointing and testing LT Cross Linked Polythene Insulated (XLPE insulated) galvanized steel strip armoured electric cable, 1100 volt grade heavy duty with aluminium conductor overall served with an outer sheath of PVC complete of size 16 Sqmm 2 Core all as specified & directed by Engineer-in-charge. (Note:- Excavation, measured and paid for separately).

Supply, laying & fixing along the poles/walls or passing through pipes or laid in trenches under floor or through walls etc jointing and testing LT Cross Linked Polythene Insulated (XLPE insulated) galvanized steel strip armoured electric cable, 1100 volt grade heavy duty with aluminium conductor overall served with an outer sheath of PVC complete of size 25 Sqmm 3.5 Core complete all as specified & directed by Engineer-in-charge. (Note:- Excavation to be measured and paid for separately).

Supply and laying or fix or passing through pipe, 1100 volts grade heavy duty cable with PVC insulated aluminium conductor (solid) of size 10sqmm served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed in service connections ssuspended by insulating hangers not more than 1 meter apart including 4mm suspension wire one twin core cable flat or circular complete all as specified & directed by Engineer-in-charge.

Supply and laying or fix or passing through pipe, 1100 volts grade heavy duty cable with PVC insulated aluminium conductor (solid) of size 6sqmm served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed in service connections ssuspended by insulating hangers not more than 1 meter apart including 4mm suspension wire one twin core cable flat or circular complete all as specified & directed by Engineer-in-charge.

Supply only top plug 3 pin 5 AMP in white cover complete all as specified and directed. Make: Bajaj, Anchor, Havells

Supply only top plug 3 pin 15 AMP in white cover complete all as specified and directed. Make: Bajaj, Anchor, Havells

Supply only plain PVC electrical wire insulating Tape roll shelf adhesive of size 1.90cm x 0.125mm x 25m Complete all as specified and directed MAKE : STEELGRIP /KINJAL /ANCHOR

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation of poles/stay/cabels etc not exceeding 10 sqm on plan and getting out in any type of soil all as specified & directed by Engineer-in-Charge.

Supply and fix in repalcement of capacitor 3.15 mfd AC 415 volts 50 Hz complete all as specified and directed by Engineer-in-Charge. Make : Asian/Jyoti/Usha /Apcos

Supply and fix in repalcement of capacitor 4 mfd AC 415 volts 50 Hz complete all as specified and directed by Engineer-in-Charge. Make : Asian/Jyoti/Usha /Apcos

Supply & fixing switch modular type (ISI marked), single pole, two way 6 Amps, one module (ISI marked), complete all as specified & directed.

Supply and fix in repalcement sheet metal claid box with plug and socket with 10 Amp and one SPN MCB of 20 Amp omplete all as specified and directed.Make: Havells,legrand

Material and labour making of Hole for exhaust fan of size 250/300/380 mm size complete with GI round type same size lowers ,PCC work making good disturbed surface and matching to existing two coat of white wash/destempering colour of wall and after finishing of plastetr complete all as specified and directed.

Supply and fix LED security light 25 watt LED with lence and water/weather proof powder coated high pressure dia cast housing with IP-66 built - in control driver, aluminium reflector, heat resistant toughened clear glass, connector block, surge protection with 25 watt LED lamp fixed on ceiling/pole/wall with fixing arrangement fixed with nuts/bolts and 1.5 sqmm 3 core flexible wire from ceiling rose to light fitting complete including taking down old secrity fitting any type complete all as specified and directed.

CHADHA ENGINEERS

Vasudeva Trading Co.

SINGARI ELECTRICAL WORKS

M/S BALWINDER SINGH

Ess Ess Engineers