WBPWD/EE/PMED/NIQ-18/2025-26

Amount

Sub-Head 1--Distribution Wiring

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire(Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire forECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall complete with 2 no. suitable size “Ph & N” copper bar incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. 175mmx100mmx65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish.

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire .. (On Board 5A plug-socket)

On Board

Sub-Head 2-- Plugs& Sockets

Supply & Fixing 240 V 6 A Piano key type switch (Brand approved by EIC) on existing sheet metal switch board having bakelite/perspex top cover by screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. (SWITCH BOARD & SOLAR SWITCH BOARD)

Supply & Fixing 240 V, 6A plug socket (Brand approved by EIC), without switch & plug top, on existing sheet metal switch board with bakelite/perspex top cover by screws after making housing for plug by cutting bakelite/perspex top cover and making necy. connections with PVC wire and earth continuity wire etc.

Supply & Fixing 240 V 16/20 A Piano key type switch(Brand approved by EIC) on existing sheet metal switch board having bakelite/perspex top cover by screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required.

Supply & Fixing 240 V, 20 A plug socket (Brand approved by EIC), without plug top and switch, on existing sheet metal switch board with bakelite/perspex top cover by screws after making housing for combined plug switch by cutting bakelite/perspex top cover and making necy. connections with PVC wire and earth continuity wire etc.

Supply & fixing Electronic Socket type fan regulator on existing sheet metal switch board with backelight/ perpex top cover by serew including making necessary connections. [Make: Anchor]

Sub-Head3--VTPN,TPN & SPN DB

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection as perGS [Make-Legrand ]

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 ]

Sub-Head 4-- Polythene pipe and wires

Distribution wiring in 1.1 KV single core stranded 'FR'PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR'(Precision make) incl. necy. fittings as required

2x(1.5 sqmm)+1x(1.5 sqmm) (For seperate plug /stear light)

2x(2.5 sqmm)+1x(1.5 sqmm) (For Power plug & Computer Plug)

2x (6 sqmm) + 1x (4 sqmm) (For HTPN DB to SPN DB)

Supplying & Fixing sheet metal inspection box (16 SWG) of the following sizes flushed in wall by housing the same after cutting brick wall incl. making earthing attachment, painting and mending good damages to building works

240 mm x 200 mm x 65 mm

300 mm x 200 mm x 65 mm

175 mm x 100 mm x 65 mm

200 mm x 150 mm x 65 mm

Supply & Fixing bakelite / perspex top cover on existing switch board by Brass screws after making housing for switch by cutting bakelite / perspex cover and making necessary connections as required

240 mm x 200 mm x 65 mm

300 mm x 200 mm x 65 mm

175 mm x 100 mm x 65 mm

200 mm x 150 mm x 65 mm

Supplying and fixing PVC Rigid Conduit 'FR' [Precision Make]on wall, ceiling with saddles and other accessories as required and mending good damages to building works

20mm size

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes.

Sub-Head 5-- Supply & Laying of Cables

Supply of 2/3.5 Core XLPE Insulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [ Make Polycab / RR Cable /Havells / Gloster]

4core 70 Sq. mm (Busber To VTPN DB)

.Laying of 4 core 70 sqmm PVC/XLPE Ar. cable with earthing attachment in 10 SWG GI (Hot Dip)Wire 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.

Laying of cable from 3/3½ core 50 sqmm to 90 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 2x 10 SWG GI (Hot Dip) Wire, making holes etc. as necy., mending good damages and painting.

Laying only Cable above 50 sqmm through existing RCC/Hume/ GI Pipe/open masonary trench for single, 2, 3, 3½ & 4 core.

Supplying & fixing 40 mm medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required.

Supplying and fixing compression type gland those for following XLPE / PVC armoured cable (2/4 / 3.5)Core as per GS.

4core 70 Sq. mm

Supplying and fixing crimping type finishing those for following XLPE / PVC armoured cable (2/4 / 3.5)Core as per GS.

4core 70 Sq. mm

Sub-Head 6 -Fixing of Light Fittings

Fixing only single/twin fluorescent light fitting in the ceiling fixed with “L” type MS clamp as per GS

Fixing only lamp

Sub-Head 7 - Supply of Light Fittings

Supply & fixing of Single LED Tube light fitting [Make - Philips cat no. TMC 502 P 1 x T-LED / Crompton cat no. IGP161 LT8-16 1 X T8 /Wipro Cat No. WIO921208P or equivalent of MAGIK ] on wall or ceiling complete with 18/20 W LED tube lamp [Make - Philips Master LED tube model no. Mas LED Tube 1200mm 18W 865 T8 I – 2100lm / Crompton cat no. LTT8-20 / Wipro Cat No. LL-13-291-650 or equivalent of MAGIK].

Supply & Fixing angular batten holder (Anchor) on 75mm dia PVC round block / round bakelite on wall/ceiling.

supply of 9W LED lamp

Sub-Head 8 --Fixing of Fan

Taken down the fan and refixing the same after necessary work as per GS.

S&F Split pin

S&F Rubber insulator

S&F 2.5 MF Condenser [P2 type].

Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc as per GS

Fixing only exhaust fan after making holes in wall as per GS

Supply & Fixing louver shutter ( Aluminum)on wall with necy. bolts & nuts (6 mm dia x 62 mm long) as per GS

Sub-Head 9-- Supply of Fan

S & F of 240 V, 1200 mm sweep AC ceiling fan (Make: Orient Quaser/Crompton High speed/Usha Striker) complete with safety wire & S3 capacitor, downrod, canopy, fork, blades etc. Complete with all accessories.

Supply and delivery of 9" Exhaust fans complete with all accessories. [Make: EPC ]

Sub-Head 10-- 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 evel 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

Supplying & fixing earth busbar including Connecting the equipments of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall as per GS

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.

Solid GI wire No 4 S.W.G wire

Excavation of soil for installation of Earth Electrode and filling & ramming. For soft Soil

Sub-Head 11--Main Swirch,Change over Switch , Misceleneous

S&F 415V L&T 125 A TPN MSFU, Type: FN 125 TPN, on angle iron frame on wall with nuts & bolts etc. including S&F three nos. DIN type HRC type fuse as per rating.

S&F 415V L&T 63 A TPN MSFU, Type: FN 63 TPN, on angle iron frame on wall with nuts & bolts etc. including S&F three nos. DIN type HRC type fuse as per rating.

Supplying and fixing 32A,240V,DP Sheet steel Main Switches on flat iron frame on wall (for pump). [Havells/HPL/L & T]

Testing & checking of all wiring of Building.

APU ELECTRIC (BID ID -6723477)

SUBRATA GHOSH (BID ID -6732882)