WBPWD/SSEWEC /HED /NIQ-58 /2025-26

Sub-Head 1-Distribution Wiring

Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR'PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to light/fan/call bell points with Modular type switch (Brandapproved by EIC) fixed on Modular GI switch board with top cover plate flushed in wall incl. mending good damages to original finish 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC

8 Mtr [1(iii)/ E-20 ]

Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to 240 V 6A 5 pin plug point incl. S&F 240 V 6A 3 pin Modular type plug socket & Modular type switch (Brand approved by EIC) incl. S&F earth continuity wire, fixed on 4 Module GI switch board with 3/4 Module top cover plate flushed in wall incl. mending good damages to original finish 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC

On Board [ 3 (i) / E- 20 ]

Sub-Head 2-Polythene pipe & Wire

Cutting Channel of size (43 mm x 43 mm) on masonry wall by Electric operated cutting machine incl. supplying & fixing heavy gauge 25 mm, 3 mm thick Polythene pipe by means of anchoring chemical (Hilti/Sika) and GI 'U' hooks of 8 SWG incl. supplying and drawing 18 SWG GI wire as Fish wire and mending good damages to original finish by using own tools and tackles.

19 mm dia 3 mm thick polythene pipe with 1x14 SWG GI earth continuity wire. [ 6(b)/ E- 3 ]

25 mm dia 3 mm thick polythene pipe with 1x14 SWG GI earth continuity wire. [ 7(b)/ E- 3 ]

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire(Brand approved by E.I.C) of the following sizes in the 19mm/25mm prelaid polythene pipe/PVC rigid conduit as per GS.

3 x (1.5 sqmm) [1(b) / E- 9 ]

2x(2.5 sqmm) + 1x(1.5 sqmm) [ 1(s) / E-9 ]

2x (6 sqmm) + 1x (4 sqmm) [1(y) / E- 9 ]

S & F solderless Copper socket by crimping of Copper wires.

2.5 sq mm [9(i) / F-5]

4 sq mm [9(ii) / F-5]

6 sq mm [9(iii) / F-5]

Supplying & Fixing sheet metal inspection box (16 SWG) of the following sizes(in mm ) flushed in wall & 3 mm thick bakellite cover as per GS

175 x 100 x 65 [11(c)/E-4 ,13(c)/E-5]

Sub-Head 3- Cables & laying

Supply of 4/3.5 Core XLPE Insulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [ Make--Gloster/KEI/Polycab/as approved E.I.C]

4 Core 25 Sq. mm

2 Core 10 Sqmm

Laying of cable after cutting floor/pavement/wall as per GS for the following Sizes.

2.5 to 35 Sq. mm [ 5(i)/ F- 3 ]

Laying of cable in underground trench as per GS for the following numbers of Cables.

Upto 35 Sq. mm [ 1(a)/ F- 2 ]

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 :

4 Core 25 Sq. mm [7(c)/F4 ]

2 Core 10 Sq. mm [7(a)/F4 ]

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.

4 Core 25 Sq. mm [ 8(b-xiii) /F5]

2 Core 10 Sq. mm [ 8(b-iii) /F5]

Sub-Head 4- SPNDB,TPNDB, etc.

Supplying and fixing double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed in wall as per GS.( Make - Legrand/ Schneider/ Crabtree) as per direction of EIC. )

4 Way Make - Legrand,/Schneider/Crabtree,or equivalent cat of LT/Siemens as approved E.I.C] [ 14 / D- 10 ]

Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed in wall as per GS.

2+12 Way [Siemens /Schneider or equivalent model of Legrand/L&T] as approved by EIC. [ 13 / D- 9 &D-10 ]

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 ( for timer of Ex. Fans & Compund light)

Supplying and fixing of digital time switch (Mk- L&T, AUTS02DIG00 /Legrand/ABB) in existing 2 way SS encloser as per direction of EIC.

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection as per GS [Make-Legrand/ Schneider/Siemens/ Crabtree/ L&T) as per direction of EIC. ]

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connectionas per GS [Make-Legrand/ Schneider/Siemens/Crabtree/L&T) as per direction of EIC. ]

S/F 415, TPN SFU with sheet steel enclosure on angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating.

63 A [Make - L&T / Seimens/Standard [4(a)/D-3]

Sub-Head 5- Plugs & Sockets etc.

Supplying & Fixing GI Modular 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. top cover flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works

6 module [ 1(b)/E-17]

Supplying & Fixing GI Modular Switch Board of the followingsizes complete with top cover plate flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works

2 module [ 2(a)/E-17]

Supplying & Fixing modular type socket /socket (Legrand-Model Arteor/Myrius or equivalent model of Crabtree/ Equivalent make as approved by E.I.C), in exsisting Modular board incl. connections.

6 A 5-pin modular type three pin socket [4(a)/E-17]

6 A modular type switch [3(a)/E-17]

16 A modular type socket [4(b)/E-17](For power plug)

16 A modular type switch [3(b)/E-17](3 nos. for Power plug and 1 no. for compound light )

Sub-Head 6- Supply of Light fittings etc.

Supply and delivery of single/twin Industrial LED Batten luminaries incl. Supply of 1 no./2nos. 18W LED Tube (With 3 years warrenty)

Single fittings [Philips make Cat No. TTMC 502 1xT-LED 22W or equivalent model of Wipro /Surya/Jaquar as approved by E.I.C] incl. 1 no. 18W Master LED Tube

Supply of 14 W LED bulb(Bajaj/Surya/Philips) on existing batten holder

Sub-Head 7- Fixing of Light fittings etc.

Fixing only single/twin fluorescent/LED light fitting in the ceiling fixed with “L” type MS clamp for RC ceiling / MS pipe as per GS direction of EIC. [ 17/C-2 ]

Fixing only single/twin LED Batten light fitting complete with all accessories Directly on wall/ceiling as per GS.[ 14d/C-2 ]

Supplying & Fixing bulk head light fitting (Havells make) with die cast aluminium housing & frosted glass on wall/ceiling incl. S&F 8watt CFL / 100 watts GLS lamp complete set..[ 23/D-13 ]

Extra for suspension exceeding 25 cm with S&F additional 2 no. 20 mm dia EI conduit (14 SWG) supports & necy. PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length. [16/C-2]

Supply & Fixing angular batten holder (Anchor) on 75mm dia PVCround block / round bakelite on wall/ceiling as per GS [ 22/D-13 ]

Fixing only lamp[ 11/C-2 ]

Sub-Head 8- Supply of Ceiling Fans etc.

Supply of ceiling fans with burst-proof P2/S3 Capacitor complete with all accessories without regulator. ( Make - Usha-Striker or equivalent model of Havells/CG/Orient as approved by E.I.C)

a. 1200 mm Sweep (With 2 Years Warrenty)

Supply & Delivery of 450 mm sweep pedestal fan (Make- Usha turbo 180/ Crompton Greaves or equivalent model of Orient). (with 2 Years Wrrenty)

Supply of heavy duty Exhaust fan(Make-EPC/Crompton] of followinng sizes after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust.

9"( 230mm ) Speed 1370 RPM (Make-Crompton)

12"( 300mm ) Speed 920 RPM

Supply of 450mm sweep wall bracket fan(high speed) with metal body & blades(Orient/ CG/EPC/Cinni) with necessary wooden board on wall with nuts, bolts, washer etc. (With 2 years Warrenty)

Sub-Head 9- Fixing of Fans etc.

Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc as per GS [ 21 (a) / C-3 ]

Engraving the deptt. number with 10 mm lettering on the body as per GS.[ 24 (a) / C-3 ]

Painting upto 10 letters of the engraved number with approved black /red paint as required as per GS[ 26 (a) / C-3 ]

Supplying & Fixing MS fan clamp of two piece type for RCC as per approved specification as per GS. [ 29/D-14 ]

Supply & Fixing 240V, Modular Socket (2 Module) type fan regulator (Step type) ([Legrand-Model Arteror/Myrius or equivalent model of Crabtree/Equivalent make as per direction of E.I.) on existing Modular GI switch board with top cover plate incl. making necy. connections etc. [10/E18]

Fixing only exhaust fan after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of following diameter:

(a) 23 cm (9") [28(a)/C-4]

(a) 30 cm (12") [28(b)/C-4]

Supply & Fixing G I louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long)

Sub-Head 10- Compound light etc.

Supply of 240V 120 W LED street light luminarie complete with Drivers, 10kV SPD, all accessories and equipped with IP66 Protection (Make- Philips/Jaquar/Surya)(With 5 years warrenty) with IP-66 protection as per direction of E.I.C.

Supply & delivery of 240V, 10W LED bollard (Make- (Make- Philips/Jaquar/Surya)(With 3 years warrenty)

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required as following size as per GS.

50 mm dia [11(d)/F-6]

80 mm dia for Mini Pole [11(f)/F-6]

Providing CC (6:3:1) muffing 0.3 mtr dia upto the height of 0.3 mtr. above the ground level around the pole base complete with 3 mm thick neatly finished cement plaster all-round after dismantling the unserviceable muffing if necessary [11/I-1]

Fixing outdoor type fluorescent/SV/MV light fitting on pole including S&F 40 mm dia x 1.68 mts. long GI Pipe (ISI-Medium) bracket with 40 mmx10 mm thick, MS clamp etc. and providing wiring with 2x1/1.40 PVC insulated and sheathed wire (single core) from loop box at the base of pole to light fiting through pole & bracket (without control switch) including making connections & painting. [H(4)/H-5]

Fixing of Flood light fittings on top of masonary structure by 3 Nos. 10 mm dia x 87 mm long rag bolts, nuts & double washers complete either 37 mm x 10 mm MS flat support/or by othermeans as required. [20 (b)/C-3]

Providing CC (6:3:1) muffing 600x600x760 mm in size or equivalent size of cylindrical muffing above ground level around the pole base complete with 3 mm thick neatly finished cement plaster all round after dismantling the unserviceable muffing if necessary With 250x250x100mm 16 SWG GI Loop Box [12.b/I-1]

SUB-HEAD 11 -- EARTHING

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 [ By TATA-Medium GI pipe] [2(a)/G-1].[ 4 nos for LT Pannel]

Excavation of soil for installation of Earth Electrode and filling & ramming. (For Soft Soil) [1(a)/G-1]

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement mortar (inside) Cl hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe. [3(a)/G-2]

Connecting the equipments to earth busbar including S & F Solid GI (Hot Dip) wire of size as below as per GS

No.-4 SWG [5(a)(i)/G-2]

No.-8 SWG [5(a)(iii)/G-2]

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 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 [4(a)/G-2]

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