REPAIRS REPLACEMENT OF INTERNAL ELECTRIFICATION FOR MARRIED ACCN BLDGS AT OUTSIDE FORT WILLIAM UNDER GE FW KOLKATA

Amount

Taking down copper/ aluminium point wiring (light, fan, buzzer, socket or power) complete including fixture and fittings such as switches, ceilling roses, pendants, regulators, sockets etc excluding light fitting for taking credit removing from site and making good disturbed surface of walls, floors etc.complete all as specified and directed.

Materials and Labour for surface type point wiring with 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC casing capping medium duty complete with all fittings and accessories, fixed to walls/ceiling, including mild steel terminal boxes 1.25 mm thick conforming to IS-5133 (Part-I) with 3.0 mm thick plastic laminated sheet top cover (ISI Marked) for mounting switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly, for one light point /bell point/ceiling fan/exhaust fan point controlled by one way switch complete all as specified and directed.

All as per item No. 02 above but for one 5 amps switch socket outlet on same board controlled by another switch, complete all as specified and directed (surface type point wiring with terminal box).

All as per item No. 02 above but for one 5 amps switch socket combination on independent board, complete all as specified and directed (surface type point wiring with terminal box).

All as per item No. 02 above but for one light point controlled by two 2-way switches complete all as specified and directed (surface type point wiring with terminal box).

All as per item No. 02 above but using 2.5 sqmm single core multi stranded copper conductor FRLS PVC insulated and unsheathed, cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and incl 1.5 sqmm green FRLS PVC insulated and unsheathed, copper conductor as continuous earth wire with lugs complete all as specified and directed (surface type point wiring with terminal box).

Materials and Labour for concealed type point wiring with 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC conduit complete with all fittings and accessories, fixed to walls/ceiling, including mild steel terminal boxes 1.25 mm thick conforming to IS-5133 (Part-I) with 3.0 mm thick plastic laminated sheet top cover (ISI Marked) for mounting switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly, for one light point /bell point/ ceiling fan/exhaust fan point controlled by one way switch complete all as specified and directed. (NOTES: - (i) Where tube light fitting is to be fitted/suspended, CI Circular boxes shall be provided with the PVC Pipes in the ceiling & the unit rate shall be deemed to be included for the same. (ii) Cost of Cutting chases for concealed wiring shall be deemed to be inclusive in the quoted rates.)

All as per item No. 07 above but for one 5 amps switch socket outlet on same board controlled by another switch, complete all as specified and directed (concealed type point wiring with terminal box).

All as per item No. 07 above but for one 5 amps switch socket combination on independent board, complete all as specified and directed (concealed type point wiring with terminal box).

All as per item No. 07 above but for one light point controlled by two 2-way switches complete all as specified and directed (concealed type point wiring with terminal box).

All as per item No. 07 above but using 2.5 sqmm single core multi stranded copper conductor FRLS PVC insulated and unsheathed, cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and incl 1.5 sqmm green FRLS PVC insulated and unsheathed, copper conductor as continuous earth wire with lugs complete all as specified and directed (concealed type point wiring with terminal box).

Materials and Labour for surface type point wiring with 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC casing capping complete with all fittings and accessories, (except terminal box and laminate cover), fixed to walls/ceiling, for mounting MODULAR TYPE switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly for One light point or one fan point or bell point controlled by one switch or bell push complete all as specified and directed. (NOTE :- Quoted rate shall be exclusive of the cost of terminal box & laminate cover which shall be measured seperately.

All as per item No. 12 above but for one 5 amps switch socket outlet on same board controlled by another switch, complete all as specified and directed (surface type point wiring without terminal box).

All as per item No. 12 above but for one 5 amps switch socket combination on independent board, complete all as specified and directed (surface type point wiring without terminal box).

All as per item No. 12 above but for one light point controlled by two 2-way switches complete all as specified and directed (surface type point wiring without terminal box).

All as per item No 12 above but using 2.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core for line conductor and 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core for earth continuty wire for one 15/16 amp multi socket out let independent (surface type point wiring without terminal box).

Materials and Labour for concealed type point wiring with 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC conduit complete with all fittings and accessories (except terminal box and laminate cover), fixed to walls/ceiling, for mounting MODULAR TYPE switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly for One light point or one fan point or bell point controlled by one switch or bell push complete all as specified and directed. (NOTE :- (i) Where tube light fitting is to be fitted/suspended, CI Circular boxes shall be provided with the PVC Pipes in the ceiling & the unit rate shall be deemed to be included for the same. (ii) Quoted rate shall be exclusive of the cost of terminal box & laminate cover which shall be measured seperately. (iii) Cost of Cutting chases for concealed wiring shall be deemed to be inclusive in the quoted rates.

All as per item No 17 here-in-before but for one 5 pin 5/6 amps multisocket outlet point in independent board (concealed wiring) (except terminal box and laminate cover), fixed to walls/ceiling, for mounting MODULAR TYPE switches

All as per item No. 17 above but for one light point controlled by two 2-way switches complete all as specified and directed (concealed type point wiring without terminal box).

All as per item No 17 here-in-before but for one 5 pin 5/6 amp socket out let point in the same switch board of light points (except terminal box and laminate cover), fixed to walls/ceiling, for mounting MODULAR TYPE switches

All as per item No 17 above but using 2.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core for line conductor and 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core for earth continuty wire for one 15/16 amp multi socket out let independent. (concealed wiring) (except terminal box and laminate cover), fixed to walls/ceiling, for mounting MODULAR TYPE switches

Taking down carefully by unscrewing from boards/outlet boxes, fittings and fixtures such as switches, sockets, ceiling roses, lamp holders, brackets, ceiling fittings, bulk head fittings, tube light fittings and regulators etc for reuse at site or carrying to store (to be measured only when found serviceable in all respects complete for reuse) complete all as specified and directed.

PIANO SWITCH, 5/6 AMPS, SINGLE POLE, ONE WAY

S & F new Switch piano, flush type

S&F in repairs new piano switch, flush type (incl taking down existing switch)

Re-fixing of switch piano, any type (retrieved from taking down of point wiring)

PIANO SWITCH, 5/6 AMPS, SINGLE POLE, TWO WAY

S & F new Switch piano, flush type

S&F in repairs new piano switch, flush type (incl taking down existing switch)

Re-fixing of switch piano, any type (retrieved from taking down of point wiring)

PIANO SWITCH, 15/16 AMPS, SINGLE POLE, ONE WAY

S & F new Switch piano, flush type

S&F in repairs new piano switch, flush type (incl taking down existing switch)

Re-fixing of switch piano, any type (retrieved from taking down of point wiring)

SOCKET OUTLET, 6 IN 1, 3 PIN, 6/16 AMPS,

S & F new socket outlet, flush type with indicator lamp

S&F in repairs new socket outlet, flush type with indicator lamp (incl taking down existing outlet)

Re-fixing of socket outlet, 6/16 Amps any type (retrieved from taking down of point wiring)

SWITCH SOCKET COMBINATION OUTLET, 6 IN 1, 3 PIN, 6/16 AMPS,

S & F new switch socket combination outlet, flush type with indicator lamp

S&F in repairs new switch socket combination outlet, flush type with indicator lamp (incl taking down existing outlet)

Re-fixing of switch socket combination outlet, 6/16 Amps any type (retrieved from taking down of point wiring)

SOCKET OUTLET, 5 PIN, 5/6 AMPS,

S & F new socket outlet, flush type

S&F in repairs new socket outlet, flush type (incl taking down existing outlet)

Re-fixing of socket outlet, 5/6 Amps any type (retrieved from taking down of point wiring)

SWITCH SOCKET COMBINATION OUTLET, 3/5 PIN, 5/6 AMPS,

S&F new switch socket combination outlet, flush type with indicator lamp

S&F in repairs new switch socket combination outlet, flush type with indicator lamp (incl taking down existing outlet)

Re-fixing of switch socket combination outlet, any type (retrieved from taking down of point wiring)

BELL PUSH, 5/6 AMPS, 240 VOLTS

S&F new Bell push, flush type

S&F in repairs, Bell push, flush type (incl taking down existing fitting)

Re-fixing of bell push, any type (retrieved from taking down of point wiring)

CALL BELL/BUZZER, AC 230/240 VOLTS, SINGLE POLE

S&F new Call bell, musical type

S&F new Call bell, ding dong type

S&F in repairs Call bell, musical type (incl taking down existing fitting)

S&F in repairs call bell, ding dong type (incl taking down existing fitting)

Re-fixing of Call bell, any type (retrieved from taking down of point wiring)

Re-fixing of electric call bell, ding donmg type (retrieved from taking down of point wiring)

CEILING ROSE, THREE TERMINALS, 240 VOLTS

S&F new Ceiling rose, surface type

S&F in repairs, ceiling rose, surface type (incl taking down existing fitting)

Re-fixing of ceiling rose, any type (retrieved from taking down of point wiring)

FAN REGULATOR, STEPPED TYPE, 5 SPEED CONTROL, 230/240 VOLTS

S&F stepped type electronic fan regulator, flush type

S&F in repairs stepped type electronic fan regulator, flush type, (incl taking down existing fitting)

Re-fixing of fan regulator, any type (retrieved from taking down of point wiring)

LAMP HOLDER, PVC/POLYCARBONATE BODY

S&F lamp holder with back plate suitable for batten fittings or to be mounted on walls

S&F in repairs lamp holder with back plate suitable for batten fittings (incl taking down existing fitting)

Re-fixing of lamp holder, any type (retrieved from taking down of point wiring)

MODULAR SWITCH, 5/6 AMPS, 1 MODULE, ONE WAY

S & F Modular Switch 1 way 6 A, 1 module

S&F in repairs new modular switch, 5/6 Amps, 1 module (incl taking down existing switch)

Re-fixing of modular switch, 5/6 Amps, 1 module (retrieved from taking down of point wiring)

MODULAR SWITCH, 16 AMPS, 1 MODULE, ONE WAY

S & F Modular Switch 1 way 16 A, 1 module

S&F in repairs new modular switch, 16 Amps, 1 module (incl taking down existing switch)

Re-fixing of modular switch, 16 Amps, 1 module (retrieved from taking down of point wiring)

MODULAR SOCKET, 6 AMPS, 2 MODULE

S & F Modular Socket 6 A, 2/3 pin combined 2 module

S&F in repairs new modular socket, 6 Amps, 2 module (incl taking down existing switch)

Re-fixing of modular socket, 6 Amps, 2 module (retrieved from taking down of point wiring)

MODULAR SOCKET, 16 AMPS, 2 MODULE

S & F Modular Socket 6 A/ 16 A, 2/3 pin combined 2 module

S&F in repairs new modular socket, 6 A/ 16 A, 2/3 pin combined 2 module (incl taking down existing switch)

Re-fixing of modular socket, 6 A/ 16 A, 2/3 pin combined 2 module (retrieved from taking down of point wiring)

MODULAR FAN REGULATOR

S & F Modular Fan step regulator, 120 watt, 2 module

S&F in repairs new modular Fan step regulator, 120 watt, 2 module(incl taking down existing switch)

Re-fixing of modular Fan step regulator, 120 watt, 2 module (retrieved from taking down of point wiring)

MODULAR BELL PUSH

S & F Modular Bell push 6A, 1 module

S&F in repairs new modular Bell push 6A, 1 module (incl taking down existing switch)

Re-fixing of modular Bell push 6A, 1 module (retrieved from taking down of point wiring)

MODULAR BLANKING PLATE

S & F Modular Blank plate, 1 module

S&F in repairs new modular Blank plate, 1 module (incl taking down existing switch)

Re-fixing of modular Blank plate, 1 module (retrieved from taking down of point wiring)

MODULAR SWITCH, 5/6 AMPS, 1 MODULE, TWO WAY

S & F Modular Switch 2 way, 6 A, 1 module

S&F in repairs new modular switch, 2 way, 5/6 Amps, 1 module (incl taking down existing switch)

Re-fixing of modular switch, 2 way, 5/6 Amps, 1 module (retrieved from taking down of point wiring)

S & F Modular type White cover plate with frame 1 module

S & F Modular type White cover plate with frame 2 module

S & F Modular type White cover plate with frame 3 module

S & F Modular type White cover plate with frame 4 module

S & F Modular type White cover plate with frame 6 module

S & F Modular type White cover plate with frame 8 module

S & F Modular type Metal Flush box 1/2 module

S & F Modular type Metal Flush box 3 module

S & F Modular type Metal Flush box 4 module

S & F Modular type Metal Flush box 6 module

S & F Modular type Metal Flush box 8 module

Supply and fixing in repairs universal batten for T8 LED tubes complete including taking down of complete fitting and re-fixing of serviceable/new tube rod all as specified and directed. (MAKE: BAJAJ, Cat No: BLRB-DB 118 / HAVELLS, Cat No: REGALBATTENT8UPTO1X22WSSBSWH / HALONIX, Cat No: HLCB-01-1XT8-2S / JAQUAR, Cat No: LINDAPATI118X /CENTURY LED LTD, Model: COFFER / CROMPTON, Cat No: : DMLN1LT8-16 / SURYA, Cat No: SUB 118 T8 LED or equivalent model in PHILIPS / HPL) (NOTE: Quoted rate shall be deemed to be inclusive of re-fixing of serviceable tube rod either obtained from taking down of fitting or supplied under Item No. 58 here-in-after)

Supply and fixing in repairs universal batten for T5 LED tubes complete including taking down of complete fitting and re-fixing of serviceable/new tube rod all as specified and directed. (MAKE: HAVELLS, Cat No: REGALBATTENT5UPTO1X18WDSBSWH / CENTURY LED LTD, Model: COFFER or equivalent model in HALONIX / BAJAJ / SURYA / JAQUAR / PHILIPS / CROMPTON / HPL) (NOTE: Quoted rate shall be deemed to be inclusive of re-fixing of serviceable tube rod either obtained from taking down of fitting or supplied under Item No. 60 here-in-after)

Supply only LED tube rod 18 watt, 4 feet long, aluminium housing, suited for installation in existing T8 fittings complete all as specified and directed. (MAKE: HAVELLS, Model: TITANIA NEO / HALONIX, Cat No: HLTLD-04-18-CW / SURYA, Cat No: SLE TL-DS 18 P / JAQUAR, Cat No: LTBL01X018XC / PHILIPS, Cat No; MAS LEDtube 1200 mm 18W856 T8 I or equivalent model in CENTURY LED LTD / BAJAJ / CROMPTON / HPL)

-ditto- but supply and fixing in repairs LED tube rod 18 watt 4 feet long, aluminium housing , suited for installation in existing T8 fittings

Supply only LED tube rod 18 watt, 4 feet long, aluminium heat sink, suited for installation in existing T5 fittings complete all as specified and directed. (MAKE: HAVELLS, Model: TITANIA SLEEK / HALONIX, Cat No: HLTLD-05-18-CW / SURYA, Cat No: SLE TL DS 18 P T5 / CENTURY LED LTD, Model: PRISM PRO or equivalent model in BAJAJ / CROMPTON / HPL / JAQUAR )

-ditto- but supply and fixing in repairs LED tube rod 18 watt 4 feet long, aluminium heat sink, suited for installation in existing T5 fittings

S&F in repairs surface mounted LED batten, 1 X 9/10 Watt with polycarbonate housing & integrated electronic driver complete with all other accessories internally prewired and including connecting up with three core flexible copper conductor cable of suitable size incl taking down existing fitting complete all as specified and directed. (MAKE: HAVELLS, Model: LUMLINE / HALONIX, Cat No: HLB-07-10CW-IP / SURYA, Cat No: SLE BT 9W ARROW/ HPL, Model: NEPTUNE SILVER / CENTURY LED LTD, Cat No: BWUL010C / BAJAJ, Cat No: BCLSB 10 WH or equivalent model in JAQUAR / PHILIPS)

S&F in repair wall/pole mounted street light in pressure die cast aluminium housing, with high power LED as lighting source and lens, 25 Watt, toughened glass cover with IP66 protection complete all as specified and directed. (Make: Havells, Cat No: ENDURAPEARLSL25WLED757SASYTOPC / HALONIX, Cat No: HLSLD-09-25-CWL-R / SURYA, Cat No: SLE UL 25W IP66 LXN / HPL, Cat No: HPLLEDSL2560S or equivalent model in PHILIPS / BAJAJ / JAQUAR / CROMPTON / CENTURY LED LTD) NOTE : Bracket for fixing of luminaire will be measured and paid seperately)

Supply and Fix in repairs wall mounted decorative LED spot light with all accessories with and including 07 Watt LED bulb, E-14 type and connecting up with three core flexible copper conductor cable of size 1.5 sqmm (nominal area) complete all as specified and directed. (MAKE: PHILIPS, Cat No: 320321166 or equivalent model in HAVELLS / HPL / JAQUAR / PHILIPS / CENTURY LED LTD / CROMPTON / HALONIX / SURYA)

NOTE FOR ITEM NO. 56 to 64 :- (1) Contractor has to furnish a replacement warranty of 02 years for LED light fittings complete including lamps from the date of completion of work. The product will be replaced free of cost in following cases :- (a) Manufacturing Defects. (b) Failure due to mechanical and electrical impact. (c) Drop in lumen (or lux at 1 metre) below 90% of claimed value of lumen (or lux at 1 metre) of the LED/luminaire. (d) Decision of GE in this regard shall be final and binding. (2) All LED/luminaire shall meet the provision laid down in IS-16101, 16102 Part-I/II, 16103 Part-I, 16104, 16105, 16106, 16108/2012 and 15885 Part-II/Section 13. (3) The contractor shall submit the LM-80 and LM-79 test report as specified in Particular Specifications. (4) Even though specific catalogue number of the above mentioned manufacturers have been specified, it shall be ensured prior to sample approval that the products comply with the description of item mentioned in BOQ and specifications laid down in the tender.

Material and labour for street light bracket, fabricated out of GI tubing, light grade, 32 mm bore, bent to shape as directed of length 1.20 metre complete with mounting MS clamp of flat iron 32 x 6 mm of suitable length, 02 pairs including nuts, bolts etc of suitable size and painted with two coats of synthetic enamel paint over a coat of red oxide primer including dismantling of existing bracket complete all as specified and directed.

Taking down of Old MCB DB any type any size including MCCB/RCCB/MCBs and disconnecting the serviceable MCBs and keeping in safe custody for reuse at site.

Supply and fixing DB, VTPN, 4 way, vertical type, IP 43 protection, double door 415 volts with provision for MCCB as incomer and MCB as outgoing and electrically connecting up complete all as specified and directed. (MAKE : L&T, Cat No. DBVTH004DD / ABB, Cat No: E-SVTDB M 4XT3 /HAGER, Cat No: VYV04DM2-P /C&S, Cat No: CSDBMCCB225DD04IP43S / BCH, Cat No: BCHVTPNDD04W-C / SCHNEIDER, Cat No: A9HVD04L / HAVELLS, Cat No: DHDLVDRWAOFO04 or equivalent model in INDO ASIAN (OPTI PRO) / HPL / LEGRAND )

Supply and fixing TPN DB, IP 43 protection, double door, 415 volts, 4 way (8+12) complete all as specified and directed. (MAKE : L&T, Cat No. DBTPN004DD / SCHNEIDER, Cat No. A9HTND04 / HAGER, Cat No: VYT04DH / BCH, Cat No: BCHHTPNDD04W / C&S, Cat No: CSDBTPNHPDD04 /ABB, Cat No: E-SHDB M4 or equivalent model in HAVELLS / INDO ASIAN (OPTI PRO) / HPL / LEGRAND)

Supply and Fix, Double Door, Sheet Metal Enclosure for DBs for mounting of MCB for 240 Volts, 8 way, with 200 Amps rated bus bar, Single Pole & Neutral, complete all as specified and directed. (MAKE : L&T, Cat No. DBSPN008DD / ABB, Cat No. E-SHC M 8 / SCHNEIDER, Cat No. A9HSND08 / HAGER, Cat No: VYS08D / C&S, Cat No: CSDBSPNPDD08 / BCH, Cat No: BCHSPNDD08W / HPL, Cat No: MDBDD08 / HAVELLS, Cat No: DHDPSHODRW08 or equivalent model in INDO ASIAN (OPTI PRO) / LEGRAND)

S&F SPN DB, IP 43 protection, double door, 240 volts, 4 way complete all as specified and directed. (MAKE : L&T, Cat No. DBSPN004DD / ABB, Cat No. E-SHC M4 / SCHNEIDER, Cat No. NBKRENSNDD04 / C&S, Cat No; CSDBSPNPDD04 / BCH, Cat No: BCHSPNDD04W / HPL, Cat No: MDBDD04 / HAGER, Cat No: VYS04D / HAVELLS, Cat No: DHDPSHODRW04 or equivalent model in INDO ASIAN (OPTI PRO) / LEGRAND)

Refixing of MCB DB any type or any size and necessary electrical connections as directed by Engr-in-Charge.

NOTE FOR ITEM NO. 67 to 71 :- (1) Incoming MCCB/RCCB and outgoing MCBs shall be measured and paid seperately. (2) Quoted rate is deemed to be inclusive of blanking plate for slots remaining blank after fixing of MCBs. (3) DB, MCCB, RCCB & MCB shall be of the same manufacturer.

Supply and fix MCCB, 4 pole, 415 Volts, 16 KA, with adjustable thermal maganetic release range, 125 Amps, Ics=100% of Icu with all accessories incl taking down existing MCCB complete all as specified and directed. (Make: L&T, Cat No: CM90677OOLO / ABB, Cat No: 1SDA066888R1 / HPL, Cat No: TAB160DX125AC4P or equivalent model in SCHNEIDER / C&S / HAVELLS, (HIM or HIX Series) / INDO ASIAN (OPTI POWER) / BCH / HAGER / LEGRAND)

Supply and fix MCCB, 4 pole, 415 Volts, 25 KA, with adjustable thermal maganetic release range, 160 Amps, Ics=100% of Icu with all accessories incl taking down existing MCCB complete all as specified and directed. (Make: L&T, Cat No: CM90642OOMO / ABB, Cat No: 1SDA067410R1 / HPL, Cat No: TAB250CX160AC4P / HAVELLS, Cat No: IHD2HOBF0160 / BCH, Cat No: XF2E160PV / C&S, Cat No: CSE2M250ATM4P or equivalent model in SCHNEIDER / INDO ASIAN (OPTI POWER) / HAGER / LEGRAND)

Supply and fix MCCB, 4 pole, 415 Volts, 25 KA, with adjustable thermal maganetic release range, 200 Amps, Ics=100% of Icu with all accessories incl taking down existing MCCB complete all as specified and directed. (Make: L&T, Cat No: CM90642OONO / HPL, Cat No: TAB250CX200AC4P / HAVELLS, Cat No: IHD2HOBF0200 / BCH, Cat No: XF2E200PV / C&S, Cat No: CSE2M250ATM4P or equivalent model in SCHNEIDER / INDO ASIAN (OPTI POWER) / HAGER / LEGRAND / ABB)

S&F MCB, 'C' series, TPN, 415 volts, 63 Amps, breaking capacity 10KA complete all as specified and directed.

S&F MCB, 'C' series, single pole, 6 to 32 Amps, breaking capacity 10KA complete all as specified and directed.

S&F MCB, 'C' series, SPN, 32 Amps, breaking capacity 10KA complete all as specified and directed.

Supply and fixing RCCB, DP, 30 mA, of capacity 40 Amps, 230 Volts complete all as specified and directed.

Supply and fixing RCCB, DP, 30 mA, of capacity 63 Amps, 230 Volts complete all as specified and directed.

Refixing of RCCBs / MCBs any size or any type including electrical connections complete all as directed by Engr-in-Charge.

Supply and fixing in repair MCB protected power unit with one 25 Amps socket with 3 pin plug top and including 01 No MCB, DP, and starter 25 Amps ratings with six module plate and flush metal GI box and electrically connected complete all as specified and directed. (MAKE : HAVELLS, Cat No. DHDUCDP0253025 or equivalent model in ABB / INDO ASIAN / HAGER / ANCHOR / LEGRAND / NORTH WEST / BCH / HPL)

Supply and fixing in repairs single pole enclosure with two pin and earth plug and socket complete with one SP MCB, 20 Amps, 'C' Curve, 10 KA including all accesories complete all as specified and directed. (MAKE OF ENCLOSURE: LEGRAND, Cat No. 5078 10 / L&T, Cat No. DBMPS120SD / SCHNEIDER, Cat No: A9HMS220 / ABB, Cat No. NSYN8690SGKSP20 / C&S, Cat No: CSDBPSSPN020 / BCH, Cat No: BCHPSDBSPN20 / HPL, Cat No: MDBSP20 / HAGER, Cat No: VYA220Cor equivalent model in Havells / Indo Asian ) (NOTE : Enclosure & MCB shall be same manufacturer)

Supply and fix in repair PVC terminal rectangular box of suitable size with 3 mm thick PVC /plastic laminated sheet top cover, fixed wioth suitable size brass screws and washers etc for mounting any number of switches, sockets, regulators etc of size 100mm X 100 mm X 50 mm deep complete all as specified and directed.

Supply and fix in repair PVC terminal rectangular box of suitable size with 3 mm thick PVC /plastic laminated sheet top cover, fixed wioth suitable size brass screws and washers etc for mounting any number of switches, sockets, regulators etc of size 200mm X 100 mm X 50 mm deep complete all as specified and directed.

Materials and Labour for earthing complete with galvanized steel earth plate electrode 600 mm x 600 mm x 6.0 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanized steel earth wire 4 mm dia (upto 7.5 metres) by means of bolts, nuts check nuts and washers of galvanized steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 45 cm x 45 cm x 5 cm reinforced with 8 mm dia. TMT bars @ 150 mm centre to centre both ways, with one handle for lifting made out of 8 mm dia MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 40 mm bore galvanized steel tubing medium grade for protection of earth lead connection, necessary excavation and earth work in any type of soil and including necessary testing complete all as shown in Figure 15A of IS 3043 :1987, complete all as specified and directed.

Taking down of old Submain wiring any type including batten/ conduit/ casing at any indicated situation complete all as specified and directed.

M&L for sub main wiring with 2 run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 sqmm alongwith one run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 sqmm as earth continuity conductor drawn through and including PVC casing-caping of suitable size, surface type complete all as specified and directed. (NOTE : Three runs of single core 6.0 sqmm cable & one run of PVC casing capping shall be measured as one unit)

All as per Srl. Item No. 87 above but with two runs of 6.0 Sqmm cable and one run of 6.0 Sqmm as earth continuity conductor in PVC concealed conduit (NOTE : Three runs of single core 6.0 sqmm cable & one run of PVC conduit shall be measured as one unit)

All as per Srl. Item No. 87 above but with two runs of 4.0 Sqmm cable and one run of 4.0 Sqmm as earth continuity conductor in PVC casing capping (NOTE : Three runs of single core 4.0 sqmm cable & one run of PVC casing capping shall be measured as one unit)

All as per Srl. Item No. 87 above but with two runs of 4.0 Sqmm cable and one run of 4.0 Sqmm as earth continuity conductor in PVC concealed conduit. (NOTE : Three runs of single core 4.0 sqmm cable & one run of PVC conduit shall be measured as one unit)

Material and labour for cutting chases in brick walls, pinning in, making good to facinggs where required and pointing in cement mortar 1:3 to ends or edges of landing, steps, cills, sunshades, shelves, lintels etc and cutting chases for concealed water tubing or concealed water tubing or concealed conduit wiring etc and making good, cutting not exc 10 cm girth complete all as specified and directed. Note : This item shall be executed for sub main wiring only.

INDIA ELECTRICAL EQUIPMENTS

M/S. CHAKRABORTY ENTERPRISE

SRI BHOOMJI INFRAPROJECT & SERVICES LLP

CHOWDHURY SMALL INDUSTRIES

AUTO ELECTRICALS

SUDHA ENTERPRISES