WBPWD/SE/SWEC/NIQ07/2025-26

Amount

Supply & Installation of 415V, 63A, TPN SFU in sheet steel enclosure with 3 nos. HRC Din type fuse fixed on wall on angle iron frame. Make: L&T/ ABB/ Siemens.

Supplying and fixing double door 4 way Vertical TPN MCB Distribution board for MCCB incomer upto 160A with IP-42/43protection, 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 compraising as follows:- a) Incoming:- 415V, 80A Four Pole MCCB of Breaking capacity 35kA with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting with necessary connection ---- 1 Nos b) Outgoing:- i) 415V, 63 A TP MCB of Breaking capacity 10kA & C characteristics on din rail--- 2 Nos ii) 240V, 6-32A SP MCB of Breaking capacity 10kA & C characteristics on din rail --- 6 Nos c) Cable end Box:- S & F double door sheet steel(16SWG), powder coated cable end box for TPN Vertical enclosure with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish with nuts bolts etc incl. provision for earthing attachment ---- 2 Nos [Make:-Legrand/ Schneider/Seimens (8GB31571RC)]

Supply & Fixing 240 V, 16/20A, plug socket with separate 16/20 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 with three no. suitable size Copper bar with holes (for Ph, N & E) fixed on bakelite/Hard Rubber insulator over the MS welded chairs 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.

Distribution wiring in 1.1 KV single core stranded 'FR'PVC insulated & unsheathed copper wire (Finolex/Polycab/RR Kable/Gloster) 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) ECC [for power plug wiring]

b) 2 x 22/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC [for lift shaft wiring]

c) 4x126/0.4 (16 sqmm) + 2x80/0.4 (10 sqmm) as ECC

Supply & Fixing 240 V, 20 A Piano key type switch (Brand approved by EIC) on sheet metal switch board incl. S & F 100x100x65mm 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.

Supply and Delivery of 230V, Single LED tube light fittings incl. all acc. Make- Wipro, Cat No.- WIO921208 or equivalent of Crpmpton/ Philips.

Supply and Delivery of 230V,20 watt Polycarbonate body LED tube light (Make- Wipro, Cat No.- LL13-181-65SE or equivalent of Philips/Crompton)

Fixing only single/twin florescent light fitting complete with all accessories Directly on wall/ceiling with HW block and suitable size MS fastener, Ceiling plate, nipples etc. as required.

Supplying & Fixing 9/10W LED bulk head light fitting with pressure die cast housing & frosted glass on wall/ceiling incl. necessary connection. (Make- Philips, Cat No.- WT202W LED10S NW PSU S3 PC or equivalent of Crompton/ Wipro)

S & delivery 240V. 50 Hz. 300 mm. Sweep 920 r.p.m. Heavy Duty AC Exhaust Fan (EPC make)

Fixing only 300 mm 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:

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

Supply & Delivery of 4core 35sq. mm. 1.1 kv.gr. XLPE insulated (as per IS 7098 (part 1) 1988) armoured sheathed Aluminium conductor cable. [Make - Polycab /Havells/Gloster/ RR cable]

Laying of 4core 35sq. Mm cable on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting

Laying of 4core 35sq. Mm cable on existing Cable Tray and binding with suitable size GI wire.

S & F compression type brass cable gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entryof XLPE/PVC armoured cableas & Finishing the end of the following XLPE/PVC armoured cableas by crimping method incl. S&F solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials: a) 4core 35sq. mm

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 by ISI-Medium GI pipe or TATA-M GI Pipe

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.

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. asrequired and mending good damages No. 6 SWG

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

CIVIL WORK

Supply & Fixing of Load bearing Joist (200 mm " I " beam) at top of lift shaft

Cutting of wall for installation of floor Button box

Cutting of wall for installation of control panel box

Finishing of Door & floor with tiles 20 nos door

SHRI KRISHNA ELECTRICALS (BID ID -6457840)

MAA BISHWESHWARI ELECTRICAL (BID ID -6458266)

M S KAMAL SHAW (BID ID -6458630)