WBPWD/EE/AED /eNIQ-75/2024-25

Amount

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by E.I.C) for ECC in 19 mm bore, 3 mm thick polythene pipe complete with all accessories embedded in wall for horizontal & vertical runs and in suitable size PVC casing-capping (Precision make) for ceiling portion only, incl. necy. PVC clips, fittings etc. to light/fan/call bell point with piano key type switch (Anchor make) fixed on sheet steel fabricated switch board with Perspex/bakelite top cover on wall incl. necy. connections and making earthing attachment and mending good damages to building works [only PVC casing-capping on ceiling and remaining portion concealed] (Avg. run 5 Mtr.)

Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by E.I.C) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to 240 V 5A 3 pin plug point incl. S&F 240 V 5A 3 pin flush type plug socket & piano key type switch (Anchor make) incl. S&F earth continuity wire, fixed on sheet metal (16 SWG) switch board with bakelite/perspex (wall matching colour) top cover (3 mm thick) flushed in wall incl. mending good damages to original finish 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC (On Board)

Cutting channel of 40 mm x 40 mm size on masonary wall incl. S&F heavy guage polythene pipe dia as stated below by means of iron hooks and supplying and drawing 18 SWG GI Wire fish wire incl. Mending good damages to building works. [For AC point (a) 19 mm dia 3 mm thick polythene pipe with out earth continuity wire.

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required. a)3x1.5sq.mm

b)2x2.5sq.mm. + 1x1.5sq.mm. (for 15Amp. Power Plug)

c)2x4sq.mm. + 1x2.5sq.mm (for AC + Geyser Points) (including Geyser and AC point )

d)2x6Sq.mm.+ 1x4sq.mm.(For SubMain and meter loop )

Supply & Fixing 240 V, 6A, plug socket with separate 6 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. (for Aquaguard ; each flat-1 no)

Supply & Fixing 240 V, 2 nos. 6A, plug socket with separate 2 nos. 6 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. (5A. Separate plug)(for each Bed Room, kitchen,drawing room)

Supply & Fixing 240 V, 16/20A, plug socket with separate 20 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required (For power point)

Supply & Fixing 15 A switch (Brand approved by EIC) on 100 mm x 100 mm x 65 mm (16 SWG) inspection box with bakelite cover as to GS.(For Geyser)

Supply & Fixing 15 A socket (Brand approved by EIC) on 100 mm x 100 mm x 65 mm (16 SWG) inspection box with bakelite cover as to GS.(For Geyser)

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Brand approved by EIC), without plug top and switch with 2 Module GI Modular type switch board with top cover plate flushed in wall and making necy. connections with PVC Cu wire and earth continuity wire etc.( for AC)

Supply & Fixing 240 V, 25 A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (C Curve) and 4 Module GI Modular type switch board with 4 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.(For AC and pump motor)

Supply & Fixing Socket type fan regulator (Step type) (Brand approved by EIC) on existing sheet metal switch board with bakelite/perspex top cover by screw after making housing for regulator knob by cutting bakelite/perspex top cover incl. making necy. connections etc.

Making hole in wall for exhaust fan and making good damages and smooth cement finish etc. as practicable as possible : a)30 cm (12") for Kitchen.

b)23 cm (9") for bathroom(Rate of analysis Enclosed)

Supply & Fixing Al. louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long) suitable for following sizes of Exaust fan . a)23 cm Exhaust fan (9")

b)30 cm Exhaust fan (12")

Hiring charges for scaffolding arrangement with bambo, coir ropes & other required fixing/binding materials including dismantling at the end of work and carriage by deputing 2nos. helpers for fixing of louver-shutter for exhaust fan at 16 nos. locations of the outside wall of the G+3 storied building block as per GS.

Shifting of the afore-said whole Scrafolding arrangement at 6 nos. Locations.

Supplying and fixing double-door SPN MCB Distribution Board of different sizes as follows with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment. a)2+12 Way [Legrand Enclosure (607712)) or equivalent model of (Siemens/Schneider) as per direction of EIC]

b)2+10 Way [Siemens Enclosure(8GB32102RC12) or equivalent model of Crabtree as per direction of EIC]

Supplying and fixing 240 V 40 A DP MCB Isolator on din rail of existing DBs and necessary connection (Make - Legrand/Siemens/Schneider/Crabtree)

Supplying and fixing 240 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection. a)6-32 A SP MCB (Make-Legrand/Siemens/Schneider)

b)6-32 A SP MCB(Make-Siemens/Crabtree)

c) 40 A D.P.MCB ( Make-L&T/ Siemens/Crabtree)

Supplying and fixing MCB SS enclosure with IP-20/30 protection, powder coated provision for two/four pole MCB, concealed in wall after cutting the wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment.

Supplying & Fixing 240 V AC/DC superior type Ding-Dong Call Bell (Anchor) on HW board incl. S&F HW board

S&F of required size solderless Cu socket of following Cu wires. a) 6sq mm

b) 4sq mm

c)2.5Sqmm

d) 1.5 sqmm

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below: By ISI-Medium GI pipe.

Excavation of morrum soil.

Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages by No. 8 SWG wire

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 50 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required.

Dismantling existing damaged & unservicecable electrical installation with owns tools & takles incl. Mending good damages as per GS and clearing/removing from the site.

Supply & installtion of 240V, Single phase, 5-30A digital energy meter (IEC Standereds) fixing on HW wooden board on wall with suitable fixing arrangement. (Make: L&T/HPL/Havells)

Supplying & Fixing bulk head light fitting (Brand approved by EIC) with die cast aluminium housing & frosted glass on wall/ceiling incl. S&F 9 watt LED lamp complete set.

Supplying & Fixing CRC sheet metal (16 SWG) JB-cum Switch Board of the following sizes complete with three no. suitable size Copper bar with holes (for Ph, N & E) fixed on bakelite/Hard Rubber insulator over the MS welded chairs incl. bakelite/Perspex/coloured Perspex (wall matching colour) top cover 3 mm thick flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works by 175X100X65 mm.

S & F 15 A x 1 nos. piano type switch on 175x100x65 mm switch board with bakelite top cover as to GS (For stair )(Anchor)

Supply & Fixing (4 ft x 8 ft ) of size made of 19 mm thick water proof (BWP) & termite proof green ply and suitable angle iron frame. Angle iron will be fixed in wall and ply over it with suitable finishing and making arrangement of fixing energy meter and DP MCB of individual qrters and stair . and mending good damages as per GS. (For meter and DP MCB)

S & F Angular Holder with 9W LED lamp( make: Phillips/CG/crompton)

S/F Double LED Tube Light fittings TMC 501 with Mas LED Tube 18W .(Phillips/havells/Crompton)(With Two years warrenty).

Supply only New 250v , 65w, A.C sweep Ceiling fan, 1400 mm,with P2 capacitor, Brown (Crompton Greaves/Usha Striker Plus) with Multi gauge steel wire protection.(With Two years warrenty).

S & Fixing exhaust fan, in wall and mending good damages and smooth finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of dia as follows (make: EPC Heavy duty/Crompton /Havells) a) 9"exhaust Fan 230mm (1370RPM) (With Two years warrenty)

b)12" exhaust Fan

Supplying and fixing 415V, TPN SFU with sheet steel enclosure on flat iron/angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating. a) 63A (L&T/Havells/ABB)

b) 315/320A(L&T/Havells/ABB)

Supplying and fixing Sheet steel Main Switches on flat iron frame on wall.32A DP ((L&T/Havells/ABB)

Supplying & fixing sheet metal (16 SWG) Iron Clad Busbar chambers on angle iron frame on wall, incl. earthing attachment and painting as required – ( As per Drawing no. 470 of PWD Specification Book – May 1991)4 bars 415 V, (4 x 15x3mm Cu bar,500x150mm Box) A) 100/125 A

S/F IP 66 SPSL090W 90 W LED MAGIK Solis Plus / Phillips/Crompton with complete set as per GS( With 5 year Warrenty)

Supplying & Fixing GI waterproof type looping cable box size 200x150x100 mm deep having 4 mm thick comprising of one 250 V 15 A kit-kat fuse unit, one NL on porcelain insulator, one compression type brass cable gland for upto 2- core 16 sqmm PVC/A cable and having lined with rubber gasketted GI top cover with brass machine screws etc., earthing terminal with lug, on steel tubular pole near base, including S&F 40x6 mm thick, MS clamps with bolts, nuts etc. including painting with anticorrosive paint .

S & Fixing armbracket complete with all accessories to be fixed/ projected from the wall of the building incl.making holes to building, S&F 40 mm dia GI pipe (ISI-Medium) 1.50 mts. average length, with GI socket at one end and thread at the other end & suitable bend to house the fitting & making necy. connections with S&F necy. length of 1.5 sqmm PVC insulated single core stranded annealed copper wire and making connections as required and mending good damages to wall and painting.

Supply and laying of Cable PVC/Al/Ar in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed.(KEI/POLYCAB/HAVELLS/Gloster). a)4 Core 95Sqmm

b)4 Core 220 Sqmm

c)4 Core 50 Sqmm .

d)4 Core 35 Sqmm .

e)4 Core 16 Sqmm .

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below. A) For 4 core120 sqmm

b)For 4 core 95 sqmm

c)For 4 core 50 sqmm

d)For 4 core 35 sqmm

e)For 4 core 16 sqmm

Finishing of the XLPE/PVC insulated armoured cable ends by soldering with cable sockets and insulated tapes etc., including supplying sockets, soldering materials, tapes etc. and making connection to switch, BDB and BBC etc. b)For 4 core 95 sqmm

c)For 4 core 50 sqmm

d)For 4 core 35 sqmm

e)For 4 core 16 sqmm

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required. A) 80mm dia

b) 65 mm dia

S & F Lightning Conductor Air Terminal made of 20 mm dia 1000 mm long GI pipe (ISI Medium) having five discharge prongs of 4 SWG GI (Hot Dip) wire at top duly soldered/ welded with 7/16 stranded GI (Hot Dip) wire and 85 mm dia 6 mm thick GI base plate at bottom incl. necessary holes etc. complete duly grouted on the parapet etc. in CC mortar ( 4:2:1), including thimble joints of 7/16 SWG wire and (25 x 6) mm GI strip with SS nuts, bolts & washers.

Supply & fixing of 25 mm x 6 mm thick GI (Hot Dip) flat / strips for Horizontal & Vertical run on wall / floor with GI shaddles as required including drilling holes, bolts, nuts, washers, etc./ and mending good the damages to building works .

Cutting cornices/ steps etc. including cutting recess in buildings etc. & supply & fixing 15 mm bore (ISI-Medium) GI pipe protection as below and mending good damages to the building works: i) Length upto 0.5 Mtr

ii) Length above 0.5 Mtr

Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage, for LC installation, per storey of building per vertical run.

Supply & Fixing of Testing Joints by 25 mm x 6 mm thick GI (Hot Dip) strip 125 mm long on wall after making suitable arrangement to establish a clearance of 50mm from wall for making junction connection with vertical conductor and conductor from earth electrode complete with S & F GI bolts, nuts, check-nuts, spring washers etc. as required.

Earthing with 65 mm dia GI pipe (TATA-Medium) 3.0 Mts. long with welded 2 nos. half circle bracket made of GI strip (65 x 8) mm. with two holes on extended portion of the each strip of length min. 250 mm , and 1 No. 50 mm x 6 mm galvanized (Hot Dip) steel strip (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including finishing both ends by making holes etc. and S & F 65 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts.

Excavation of soil for installation of Earth Electrode and filling & ramming as to GS. (For morum soil)

Supply, Laying & Fixing of 50mm x 6mm galvanized (Hot Dip) steel strip in underground trench for interconnection between the Earth Points by joining (As per item no 11).

Jointing for Horijontal & vertical run of GI strip through welded joint of (25 x 6) mm or (50 x 6) mm GI Strip to Lap joints/ 'T' joints, etc. and painting the joints with 2 (two) coats of bituminous paint.

Add GST @18% On total from item no 1 to 56.

Add LWC @1% On total from item no 1 to 57.

DURGAPUR POWER (BID ID -5693113)

R.K.ENTERPRISE (BID ID -5720026)