WBPHED/EE/BMD/NIeT-8 OF 2025-2026/5

Amount

Supply and delivery of 200Ah capacity lead Acid cell having 24Volt output Battery having water level indicators: Make -Exide

Supply ,delivery of 1 Phase, 3wire pure sine wave , 50Hz, 2.5KVA inverter Peak Load: 1680W, in put Voltage range-230V AC, Norman O/P Voltage- 220VAC, inbuild OVCDAir Cooling with Temp Controlled Fan, Protection with -O/L , Battery Low, Battery High, O/P Low, O/P High Short CKT etc Display- Battery Voltage, Charging Current, O/P current. Discharge KWH , Voltage etc, Switch- Reset for System ON/OFF with Indicator -System On, inverter On, Battery Low/High, etc

Supply delivery of 200 Amp, 415 V TPN 50 Hz in Sheet Steel enclosure rewireable type porcelein Fuse with side handle operated Main Switch unit . For WBSEDCL power received

Supply and delivery at site 35sq. mm. 3.5Crore 1.1KV Grade PVC insulated Al,Ar power Cable. As Per IS-7098 (Part 1) 2011 with Up To Date Amendments. From meter box to Main Switch .

Supply and fitting fixing of wall mounted 415 Volt TPN sheet metal (16 SWG) Iron Clad Busbar chambers on angle iron frame on wall, incl. earthing attachment and painting as required i) 200 Amp 4way

Supplying and fixing double door Vertical TPN MCB Distribution board for MCB incomer with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment i) 12 way

Supplying and fixing double-door SPN MCB Distribution Board 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. i) 8 way a) For individual Room

Supplying and fixing 240 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection Make-Havells

Supplying and fixing 415 V TP MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection Make-Legrand/Schneider/Havells.

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection.

Supplying & Fixing 16SWG MS Box (100X100X65mm) 4" x 4" x 2.5 with cover concealed in ceiling/wall

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 work

a) 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

a) 200 mm x 150 mm x 65 mm

Supplying & Fixing Industrial Plug & Socket board with 240 V, 20A, SPN & Earth Metal Industrial Plug socket & 20A Industrial top incl. S&F 20 A SP MCB breaking capcity 10kA (C- Curve) in SS enclosure fixed on wall and cecessary conection. For Lab equipment

Supply & Fixing 240 V, 16 A, 3 pin Modular type plug socket (Brand approved by EIC) with 16A Modular type switch, without plug top on 4 Module GI Modular type switch board with 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.

Supply & Fixing 240 V, 25 A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (CCurve) 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 A.C machine

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.

Supply & Fixing 240V, Modular Socket (2 Module) type fan regulator (Step type) (Brand approved by EIC) on existing Modular GI switch board with top cover plate incl. making necy. connections etc.

Supply & Fixing 240 V 6 A Modular type switch (Brand approved by EIC) on existing GI Modular type switch board having top cover plate and making necessary connections as required

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

Supply & Fixing 240 V, Indicator Modular type (Brand approved by EIC) & necy. Connections

Wiring With PVC Insulated & Unsheathed Single Core Stranded Copper Wire ‘'FR' – in PVC Rigid Conduit 'FR' (ISI Marked) on wall/ceiling 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

a) 2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) as ECC i) For Sub MCB DB to Switch Board -100 mtr

b ) 2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) as ECC From Sub MCB DB at individual Room to equipment/Switch Bord

c ) 3 x 80/0.4 (10 sqmm) + 2x84/0.3 (6 sqmm) as ECC From Main MCB DB to Sub MCB DB at individual Room

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 for ECC, 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 andmending good the damages to original finish

a) Average run 6 mtr

b) Average run 8 mtr

Supply and delivery of 1200 mm sweep, 1 phase, 60/70 watt, 5 star and having 300 mm down rod, 1.1mm thick alluminium bled, conforming IS 374, 2 mm shank thickness ceilling fan (Make & Model No approved by EIC) i) 1200 mm

Supply and fitting fixing of 400mm dia 230V A.C 50Hz wall fan having Non metal blade with speed controll regulator and revolving system

Supply delivery and fixing of 230 volt 300mm dia sweep 900 rpm AC heavy duty exhaust fan. (Make :-As per approved vendor list)

Supply & Fixing 240V, Modular Socket (2 Module) type fan regulator (Step type) (Brand approved by EIC) on existing Modular GI switch board with top cover plate incl. making necy. connections etc.

Supply & Fixing louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long) 225mm Exhaust fan (9")

Supply and fitting fixing of following indoor & out door light fixture

Supply and fitting fixing on the wall 4 ft long 1 x 22 watt single commercial type surface mounted LED Base tube light with complete set. Type -BN170C LED20S-6500 PSU L120 (Make Philips)

Supply, delivery and fitting fixing of following LED base Stellar Bright Linear Bulb (Make Philips/equivalent model) HSN Code: 85395000 i) 12 watt

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

i) 4 sqmm

ii) 10 sqmm

Fitting & Fixing (Fixing only ceiling fan complete with blades, canopy, fork, rubberbush etc. incl. S&F connecting wire for down rod upto 30 cm incl. painting the rod with approved paint and making necessary connection as required by 2x1.5 sqmm flexible copper wire. )

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: 30 cm (12")

Supply & Fixing louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long) 30 cm Exhaust fan (12")

Laying of cable from 3/3½ core 35 sqmm to 50 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making holes etc. as necy., mending good damages and painting

Laying of one No. cable above 35 sqmm and upto 185 sqmm in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed [N.B- Cable Supply by the Dept]

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 : For 3½ core

i) upto 35 sqmm

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials :

i) upto 35 sqmm

Installtation & Commissioning of the above 2KVA inverter with betery complete set, and all internal illumination up to satisfation of EIC

Making Earthing Aggregement

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

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 groundlevel driven to an average depth of 3.65 Mts. below the ground level as below: By ISI-Medium GI pipe

Extra for providing masonery enclosure on the top of the earthelectrode 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 morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm withlocking arrangement, GI reducer including drilling of 46 nos.12 mm dia holes on the GI pipe

Extra for treatment of soil by using salt & charcoal or coke forplate electrode

Connecting the equipments body to earth busbar including S&F 25 mm x 6 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl.drilling holes, with bolts, nuts, washers etc.

Add: 18% GST

Add: 1% Cess

GOENKA ENTERPRISE (BID ID -6749563)

TAPAN KUMAR SARKAR (BID ID -6736683)