REPAIR/MAINT OF INTERNAL ELECTRIFICATION ALONGWITH CONNECTED ITEMS FOR MD/OTM ACCN INSIDE FORT WILLIAM UNDER GE(FW) KOLKATA

Amount

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc 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 or removal from site 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 surface type point wiring with 1.50 Sq. mm (nominal area) FRLS-H 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-H 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. 04 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. 04 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. 04 above but using 2.5 sqmm single core multi stranded copper conductor FRLS-H PVC insulated and unsheathed, cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and incl 2.5 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).

M&L for concealed type point wiring with 1.50 Sq. mm (nominal area) FRLS-H PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and incl 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-H 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. No claim in this regard shall be entertained at a later stage)

All as per item No 8 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 8 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 8 above but using 2.50 Sq. mm (nominal area) FRLS-H PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core for line conductor and 2.50 Sq. mm (nominal area) FRLS-H 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

Materials and Labour for concealed type point wiring with 1.50 Sq. mm (nominal area) FRLS-H PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in existing 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-H 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. (NOTE: Wiring shall be done in existing conduit. Quoted rate shall be excusive of the cost of conduit)

All as per item No. 12 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 in existing conduit).

All as per item No. 12 above but using 2.5 sqmm single core multi stranded copper conductor FRLS-H PVC insulated and unsheathed, cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and incl 2.5 sqmm green FRLS-H 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 in existing conduit).

S&F switch piano flush button AC 230 V Single pole 5/6 Amp one way complete all as specified and directed.

S&F Bell push, flush type, 5/6 Amps, 240 volts complete all as specified and directed.

S&F socket outlet, non-shuttered, 2-in-1, 3 pin, 6 Amp AC 230 Volts flush type complete all as specified and directed.

S&F switch socket combination, 5 pin, 6 Amp AC 230 Volts flush type complete all as specified and directed.

S&F switch piano flush button AC 230 V Single pole 15/16 Amp one way complete all as specified and directed.

S&F socket outlet, non-shuttered, 2-in-1, 3 pin, 15 Amp AC 230 Volts flush type complete all as specified and directed.

S&F switch socket combination 2 in 1, 3 pin, 6 and 16 Amps flush type universal complete with all necessary electrical connection all as specified and directed.

S&F new Call bell, musical type, AC 230/240 Volts, single pole complete all as specified and directed.

S&F new Call bell, ding dong type, AC 230/240 Volts, single pole complete all as specified and directed.

S&F ceiling rose surface, polycarbonate/bakelite, three terminals complete all as specified and directed.

S&F stepped type electronic fan regulator, flush type, 100 watts, 5 Speed Control, 230/240 Volts complete all as specified and directed.

S&F lamp holder, PVC/Polycarbonate body with back plate suitable for batten/pendant fittings or to be mounted on walls complete all as specified and directed.

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

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

S & F Modular Socket 6 Amps, 2/3 pin combined, 2 module complete all as specified and directed.

S & F Modular Socket 6/16 Amps, 2/3 pin combined, 2 module complete all as specified and directed.

S & F Modular Fan step regulator, 120 watt, 2 module complete all as specified and directed.

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

S & F Modular Blank plate, 1 module complete all as specified and directed.

S & F 25 Amps motor starter switch, modular type complete all as specified and directed.

S&F Modular White cover plate with frame 1 module complete all as specified and directed.

S&F Modular White cover plate with frame 2 module complete all as specified and directed.

S&F Modular White cover plate with frame 3 module complete all as specified and directed.

S&F Modular White cover plate with frame 4 module complete all as specified and directed.

S&F Modular White cover plate with frame 6 module complete all as specified and directed.

S&F Modular White cover plate with frame 8 module complete all as specified and directed.

S&F Modular White cover plate with frame 12 module complete all as specified and directed.

S & F Modular type Metal Flush box 1/2 module complete all as specified and directed.

S & F Modular type Metal Flush box 3 module complete all as specified and directed.

S & F Modular type Metal Flush box 4 module complete all as specified and directed.

S & F Modular type Metal Flush box 6 module complete all as specified and directed.

S & F Modular type Metal Flush box 8 module complete all as specified and directed.

S & F Modular type Metal Flush box 12 module complete all as specified and directed.

S & F in repair Modular fittings/accessories in existing location complete all as specified & directed for the following types :-. (Note: Make of fitting shall be as per existing one)

Modular Switch 1 way 6 A, 1 module, 240 Volts AC

Modular Switch 1 way 16 A, 1 module 240 Volts AC

Modular Socket 6 A, 2/3 pin combined 2 module, shuttered, 240 Volts AC

Modular Socket 6 / 16 A, 2/3 pin combined 2 module, shuttered, 240 Volts AC

Modular Fan step regulator, 120 watt, 2 module, 100W, 4 step, 240 Volts AC

M&L for sub main wiring with 4 run of FRLS-H PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 10.0 sqmm alongwith one run of FRLS-H PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 10.0 sqmm as earth continuity conductor drawn through and including PVC casing-caping of suitable size, surface type complete all as specified and directed. (NOTE : Five runs of single core 10.0 sqmm cable & one run of PVC casing capping shall be measured as one unit)

All as per Srl. Item No. 49 above but with two runs of 6.0 Sqmm cable and one run of 6.0 Sqmm as earth continuity conductor in PVC casing capping (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. 49 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. 49 above but with two runs of 2.5 Sqmm cable and one run of 2.5 Sqmm as earth continuity conductor in PVC casing capping (NOTE : Three runs of single core 2.5 sqmm cable & one run of PVC casing capping shall be measured as one unit)

S&F in repairs Skirting light with LED - 230 V - 3 module with necessary electrical connection with suitable size copper wire complete all as specified and directed. (Make : ANCHOR (WOODS), Cat No: 60253 / LEGRAND, Cat No: 675597 or equivalent model in HONEYWELL MK / ABB / SCHNEIDER / CRABTREE)

S&F surface mounted LED luminaire, 1 X 20 Watt in polycarbonate housing, 110 lumen/watt, operating voltage 180-270 V, with acrylic/polycarbonate difuser & integrated constant current electronic driver complete with all other accessories internally prewired and including connecting up with three core flexible copper wire of suitable size complete all as specified and directed.

-ditto- as per Item No. 54 but of 1 X 9/10 Watt capacity in polycarbonate housing with lumen output not less than 105 lumen per watt

S&F recess mounted LED luminaire, of size 600 mm x 600 mm, in powder coated CRCA housing , having glare free diffuser, operating voltage 180-270V, with constant current electronic driver complete with all accessories with and including 35/36 Watt LED and including all accessories, mounting frame etc and connecting up with three core flexible copper conductor wire of adequate size complete all as specified and directed and complying with the following specifications:- (a) minimum efficacy 110 lumen/watt (b) CRI not less than 80, (c) THD < 20% (c) having in built short circuit and surge protection (d) colour temperature not less than 5700 degree K (e) life not less than 25000 hours of operation (f) Weather protection: IP20

S&F recess mounted LED flat panel luminaire, 100 lumen/watt, suitable for 300 mm x 300 mm snap grid ceiling, , in powder coated CRCA housing , having glare free diffuser, operating voltage 180-270V, with constant current electronic driver complete with all accessories with and including 15 Watt LED and including all accessories, mounting frame etc and connecting up with three core flexible copper conductor wire of adequate size complete all as specified and directed

S&F recess mounted LED flat panel luminaire, 100 lumen/watt, suitable for 300 mm x 300 mm snap grid ceiling, , in powder coated CRCA housing , having glare free diffuser, operating voltage 180-270V, with constant current electronic driver complete with all accessories with and including 15 Watt LED and including all accessories, mounting frame etc and connecting up with three core flexible copper conductor wire of adequate size complete all as specified and directed

S&F LED decorative wall light fitting 02 x 4 Watt (Set of two), complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cabe E-14 LED 02 x 4Watt complete all as specified and directed. (Make:Jaquar, JES-WHT-WL00002TAE14 or equivalent make in Havells/Bajaj/Philips)

S&F repair LED indoor commercial LED luminaires light fittings 36W SaBer LED merges classic styling with cutting edge technology to provide quality illumination and superior optical control, as in repair, minimum colour temperature 6500K, with suitable driver complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable complete all as specified and directed. (Make: Hevells, Cat No SABERLP36WLED840 SPMMAWH or equivalent make in Bajaj/Havells)

S&F recess mounted slim-fit downlighter, 100 lumen/watt, round or square, having glare free frosted diffuser, operating voltage 180-270V, with constant current electronic driver complete with all accessories with and including 15 Watt LED and including all accessories, mounting frame etc and connecting up with three core flexible copper conductor wire of adequate size complete all as specified and directed.

-ditto- as per Item No. 61 but surface mounted LED downlighter of capacity 15 Watt

S&F suspended LED light fitting, 1X36 Watts, 110 lumen/watt, in aluminium extruded housing with and including LED tube rod 4 feet long suitable for single phase 230 Volts, 50 Hz AC supply complete with all accessories internally prewired and including connecting up with three core flexible copper conductor cable of size 1.5 sqmm (nominal area) and OEM suspension system complete all as specified and directed

All as per Item No. 63 above, but 30 Watt recess mounted LED luminaire, of size 600 mm x 600 mm complete

S&F LED Bulkhead fitting 09/10 watt, with IP65 degree of protection and with impact resistance of IK-08, mounted on wall /ceiling connected with insulated unsheathed flexible copper wire of suitable size complete all as specified and directed.

S&F in repair thread type E-27 cool day LED bulb, 09 Watt, with aluminium heat sink powder coated white with PC diffuser, minimum colour temperature 5700K complete all as specified and directed.

S&F in repair thread type E-27 cool day LED bulb, 05 Watt, with aluminium heat sink powder coated white with PC diffuser, minimum colour temperature 5700K complete all as specified and directed.

S&F in repair thread type E-14 cool day LED bulb, 09 Watt, with aluminium heat sink powder coated white with PC diffuser, minimum colour temperature 5700K complete all as specified and directed.

S&F in repair thread type E-14 cool day LED bulb, 05 Watt, with aluminium heat sink powder coated white with PC diffuser, minimum colour temperature 5700K complete all as specified and directed.

S&F in repair LED wall mounted spot focusing light fitting, 4 watt, colour temperature 2700K, mounted on wall / ceiling connected with insulated unsheathed flexible copper wire of suitable size complete all as specified and directed. (Make : Philips, Cat No. 56240/31 or equivalent model in other makes specified in tender)

S&F in repairs adjustable bed side LED lamp with clear lens, white colour. 3 watt,colour temperature 3000K incl electronic driver and other accessories and necessary electrical connection with suitable size copper wire complete all as specified and directed. (Make : PHILIPS, Cat No: 48042/30/31 or equivalent model in other makes specified in tender)

S&F in repair LED picture lights, chrome finish, 10 watt with colour temperature 3000K, made of metal and synthetic material, incl driver and necessary electric connection with suitable size copper wire complete all as per specified and directed. (Make : PHILIPS, Cat No: 48043/30/86 or equivalent model in other makes specified in tender)

S&F TPN DB, IP 43 protection, double door (premium range), 415 volts, 4 way (8+12), with 100 Amps copper bus bar for each phase complete all as specified and directed.

All as per Item No. 73 above 4 Way (8+12) TPN DB (normal range) complete all as specified and directed.

S&F SPN DB, IP 43 protection, double door (Premium range), 240 volts, 4 way, with 100 Amps copper Bus Bar complete all as specified and directed.

All as per Item No. 75 above 4 Way SPN DB (normal range) complete all as specified and directed.

S&F Double Door, Sheet Metal Enclosure for DBs (Premium range), for mounting of MCB for 240 Volts, 8 way, with 100 Amps rated copper bus bar, Single Pole & Neutral, complete all as specified and directed.

All as per Item No. 77 above 8 Way SPN DB (normal range) complete all as specified and directed.

NOTE FOR ITEM NO. 73 to 78 :- (1) Incoming MCCB/RCCB/MCB and outgoing MCBs shall be measured and paid seperately as "Supply Only". (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.

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

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

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

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

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

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

S&F in repair MODULAR 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 / NORTH WEST, Cat No: ACPU6M-BT or equivalent model in ABB / C&S / CRABTREE / HAGER / SCHNEIDER / LEGRAND) (NOTE : Enclosure & MCB shall be same manufacturer. Cost of MCB is deemed to be included in the quoted rate)

S&F 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 /HAGER, Cat No: VYA220C) (NOTE : Enclosure & MCB shall be same manufacturer. Cost of MCB is deemed to be included in the quoted rate)

S&F in repairs PVC casing/caping of size 25 mm with all accessories all as directed by Engr-in- charge .

S&F in repairs PVC casing/caping of size 20 mm with all accessories all as directed by Engr-in- charge .

Taking down unserviceable LED 2'x2' recess/surface mounted fittings, replacing unserviceable parts and re-fixing in position including testing for proper functionality complete all as specified and directed. (NOTE : Spare Parts will be measured and paid seperately)

Taking down unserviceable LED 1'x1' recess/surface mounted fittings, replacing unserviceable parts and re-fixing in position including testing for proper functionality complete all as specified and directed. (NOTE : Spare Parts will be measured and paid seperately)

Taking down unserviceable LED downlighter 05-15 watt, recess/surface mounted fittings, replacing unserviceable parts and re-fixing in position including testing for proper functionality complete all as specified and directed. (NOTE : Spare Parts will be measured and paid seperately)

Taking down unserviceable LED strip light, replacing unserviceable parts and re-fixing in position including testing for proper functionality complete all as specified and directed. (NOTE : Spare Parts will be measured and paid seperately)

Supply only LED driver for 2'x2' LED ceiling light fitting 230 Volt 30 watt - 40 watt complete all as specified and as directed.

Supply only LED driver for LED ceiling light fitting 230 Volt 18 watt - 28 watt complete all as specified and as directed.

Supply only LED driver for LED ceiling light fitting 230 Volt 05 watt - 15 watt complete all as specified and as directed.

Supply only LED driver for LED strip light, 230 Volt 5 W complete all as specified and as directed.

S&F in repairs GI tubing medium grade of size 15 mm dia incl painting and making hole for extension of fan hook in high roof ceiling complete all as specified and directed.

S&F in repair clamp with buckle for hanging ceiling fan including nuts and bolts and other accessories, suitable for any type of ceiling fan complete all as specified and directed.

S&F in repairs LED Street Light/Bldg Security light fitting, 25 Watt, 240 Volts, in pressure die cast aluminium housing with lens and toughened glass cover with integrated constant current electronic driver, having ingress protection of IP 66 and impact resistace of IK 07 complete all as specified and directed and complying with the following specifications:-. (a) minimum efficacy 105 lumen/watt (b) CRI not less than 70, (c) THD < 10% (c) having in built short circuit and surge protection upto 4 kV (d) colour temperature not less than 5700 degree K (e) life not less than 50,000 hours of operation (f) Power factor > 0.95 (NOTES: (1) List of approved makes has been provided in particular specifications. Contractor shall ensure that luminaire provided comply with the aforesaid specifications. No claim shall be entertained during currency of work.. (2) Quoted rate is deemed to be inclusive of dismantling of existing bracket. (3) Wire for electric connection of new fitting and new GI pipe bracket shall be measured & paid separately.

Taking down unserviceable ceiling or exhaust fans, any size or type and depositing in MES store complete all as specified and as directed by Engineer-in-Charge.

Hanging and fixing ceiling fan, any sweep or size and connecting up including provision of flexible copper wire from ceiling rose or connector to fan, complete all as specified and as directed by Engr In Charge. (NOTE: Ceiling fan, will be issued under Schedule 'B' as free for fixing.)

Fixing only exhaust fan, any sweep or size and connecting up including provision of flexible copper wire from ceiling rose or connector to fan, complete all as specified and as directed by Engr In Charge. (NOTE: Exhaust fan, will be issued under Schedule 'B' as free for fixing.)

Taking down, refixing & connecting electric meters up to 40 Amps 3 phase including tightening of all contact points complete all as specified and directed. (NOTE: New meters, if required shall be issued under Schedule 'B' as free for fixing. Old unserviceable meters shall be deposited in MES store & quoted rates shall be deemed to inclusive of the fact)

M&L for cutting chases in brick walls, pinning in, making good to facings 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.

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 and dismantling of existing unsv earthing complete all as shown in Figure 15A of IS 3043 :1987, complete all as specified and directed.

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SOMA BUILDERS

AZIM ENTERPRISES

M/S RAJ CONSTRUCTION AND COMPANY