WBPWD/EE-II/CKHED/NIT-18/19-20

Amount

Dismantling the Existing panel and other accessories, as directed by EIC.

Supply & delivery of LT Cubicle type fully compartmentalized floor mounted panel board of suitable size with multi-tier arrangement, having rigid & self supporting structure fabricated with sufficient no. of channels (50x15x15mm) and covered by 14 SWG CRCA sheet with base structure by 75x40x4mm channel. All incoming, outgoing MCCBs are to be housed in respective compartments with hinged & gasketted doors at the front. All the doors should have panel lock arrangements in such a fashion that it can not be unlocked unless the respective feeder remains OFF. The rear of panel should have gasketted wire net guard for ventilation and arrangement shall be made for easy access to each compartment by providing rear doors with locking system. The panel is to be properly gasketted to prevent the dust & vermin. All vertical & horizontal bus-bar chambers are to be properly arranged & all electrical switches, bus-bars are to be fixed by MS nut-bolts on suitable hylam board / non-hygroscopic insulators of adequate size & dimension. The outgoing feeder connections from respective switches are to be made at the rear side of the panel by means of bus-bar / multicore copper cables, to be terminated on bolted type terminals for cable connections or bush insulators for bus connection, as directed by EIC

The complete board is to be spray painted after required surface treatment by 7 tanks process / sand blasting with 2 coat of red oxide primer & 2 coat of finished paint over dried or powder coating.A minimum over all paint film thickness of 150 microns shall be maintained throughout. Incomer : 415V, 400A 4P Manual, front operated Change over switch. [Make :Legrand/L & T/Schneider].-2 no. 415V, 400A 36 kA 4P MCCB,with Thermal Magnetic release, O/C & S/C protection, operating handle, Spreader Link, [Make :Legrand/L & T/Schneider].-2 nos. BUSBAR CHAMBER:- S&F 600 Amp capacity 99.9% - 99.5% electrolytic tinned copper 4 bar bus bar [size of flat 4 x 40 mm x 10 mm] mounted on non-hygroscopic porcelain insulator / hylam sheet having sufficient di-electric strength duly wrapped with colour PVC sleeves (Red, yellow, blue & black) for phases & neutral identification & all connection made with required size cu bars - 1set.

BUS-COUPLER: 415V, 400A 36 kA 4P MCCB,with Thermal Magnetic release, O/C & S/C protection, operating handle, Spreader Link, [Make :Legrand/L & T/Schneider] -1 set. INTERLOCKING ARRANGEMENT: ELECTRO-MECHNICAL INTERLOCK BETWEEN INCOMERS & BUSCOUPLER -1 no. Outgoing : 415V,160A 36 kA 4P MCCB,with Thermal Magnetic release, O/C & S/C protection, operating handle, Spreader Link, [Make :Legrand/L & T/Schneider].- 6 nos. 415V,100A 36 kA 4P MCCB,with Thermal Magnetic release, O/C & S/C protection, operating handle, Spreader Link, [Make :Legrand/L & T/Schneider].- 6 nos. S & F 3 ph Commmunicable Multifunction metering (KWH, KW, KVA, MD, V, I, F, PF) with integrated RS 485 port for MODBUS RTU Class 0.5 accuracy, [Make : Legrand/ L&T/ Schneider].-2 set. R-Y-B LED Indicator Lamp - 6 no.[Make : Philips] 6A SP MCB, [Make :Legrand/L & T/Schneider].-6 nos, Neutral Link-2 nos. Danger Board (6"x4")

Supply & delivery of LT Cubicle type fully compartmentalized floor mounted panel board of suitable size with multi-tier arrangement, having rigid & self supporting structure fabricated with sufficient no. of channels (50x15x15mm) and covered by 14 SWG CRCA sheet with base structure by 75x40x4mm channel. All incoming, outgoing MCCBs are to be housed in respective compartments with hinged & gasketted doors at the front. All the doors should have panel lock arrangements in such a fashion that it can not be unlocked unless the respective feeder remains OFF. The rear of panel should have gasketted wire net guard for ventilation and arrangement shall be made for easy access to each compartment by providing rear doors with locking system.

The panel is to be properly gasketted to prevent the dust & vermin. All vertical & horizontal bus-bar chambers are to be properly arranged & all electrical switches, bus-bars are to be fixed by MS nut-bolts on suitable hylam board / non-hygroscopic insulators of adequate size & dimension. The outgoing feeder connections from respective switches are to be made at the rear side of the panel by means of bus-bar / multicore copper cables, to be terminated on bolted type terminals for cable connections or bush insulators for bus connection, as directed by EIC.The complete board is to be spray painted after required surface treatment by 7 tanks process / sand blasting with 2 coat of red oxide primer & 2 coat of finished paint over dried or powder coating.A minimum over all paint film thickness of 150 microns shall be maintained throughout. incomer: 415V, 250A 36 kA FP MCCB with Thermal Magnetic release, O/C & S/C protection, operating handle, Spreader Link, [Make :Legrand/L & T/Schneider].--1no.

BUSBAR CHAMBER:- S&F 315 Amp capacity 99.9% - 99.5% electrolytic tinned copper 4 bar bus bar [size of flat 4 x 40 mm x 5 mm] mounted on non-hygroscopic porcelain insulator / hylam sheet having sufficient di-electric strength duly wrapped with colour PVC sleeves (Red, yellow, blue & black) for phases & neutral identification & all connection made with required size cu bars - 1set. outgoing: 415V, 63A, 36 kA FP MCCB,with Thermal Magnetic release, O/C & S/C protection, operating handle, Spreader Link, [Make :Legrand/L & T/Schneider]--3nos. 415V, 100A, 36 kA FP MCCB, with Thermal Magnetic release, O/C & S/C protection, operating handle, Spreader Link, [Make :Legrand/L & T/Schneider]-- 3nos. S & F 3 ph Commmunicable Multifunction metering (KWH, KW, KVA, MD, V, I, F, PF) with integrated RS 485 port for MODBUS RTU Class 0.5 accuracy, [Make : Legrand/ L&T/ Schneider].-1 set. R-Y-B LED indicator Lamp- 3no (MAKE: PHILIPS) Slide Lock Fuse: 3nos (MAKE: L&T or equivalent model of Legrand/Schneider) E.I. Danger Board 6''x4''

S&F 8 way Vertical TPNDB withMCCB incoming & TP/SP outgoings, as follows with vertical type busbar system, in SS enclosure (IP-43) double door comprising of neutral link incl. & provision for earthing attachment, concealed in wall incl. interconnection with suitable size of copper wires and earthing attachment, with cable entry Box at both ends, as per direction of the EIC. Incoming - 415V 25KA 160A FPMCCB (1 no) Outgoing - 10KA 63A TPMCB - (8 no) [Make : Legrand/L&T]

S&F 415V 8 way double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed in wall after cutting the wall and mending good the damages to original finish incl. inter connection with suitable size of copper wire and neutral link & provision for earthing attachment, as per direction of the EIC. Incoming - 415V 100A FPMCB isolator(1no) Outgoing - 10KA 6-32A SPMCB-(24nos) [Make : Legrand/L&T]

S&F 415V 2+12 way double door SPN MCB Distribution board with IP-42/43 protection, concealed in wall after cutting the wall and mending good the damages to original finish incl. inter connection with suitable size of copper wire and neutral link & provision for earthing attachment, as per direction of the EIC. Incoming - 220V 40A DPMCB isolator(1no) Outgoing - 10KA 6-32A SPMCB-(12nos) [Make : Legrand/L&T]

Supply & Laying of cable of 1.1KV grade, XLPE,cable(PolycabHavells/Crystal)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(Make: Gloster/Finolex), as directed by EIC.

a) 4 core 70 sqmm

S&F compression type cable gland complete with brass gland, bursh ring & rubber ring for dust & moisture proof entry of 1.1 KV 4 core following size XLPE/A cable, incl. finishing the end with sockets, by crimping method ,as directed by EIC.

a) 4 core 70 sqmm

Supply & laying of 1.1KV single core stranded FR PVC insulated & unsheathed copper wire (RR Cable/Finolex) in 19/25 mm dia polythene pipe after cutting channel of suitable size, concealed in wall, incl. mending good the damages, as directed by EIC.

a) 4x16sqmm + 2x10sqmm [VTPN DB to TPN DB]

b) 2x6sqmm + 1x4sqmm [TPNDB to SPNDB and 3 phase AC]]

c) 2x4 sqmm + 1x2.5 sqmm[AC point]

Finising the end of above PVC insulated & unsheathed copper wire,as directed by EIC.

a) 4x16sqmm + 2x10sqmm [VTPN DB to TPN DB]

b) 2x6sqmm + 1x4sqmm [TPNDB to SPNDB and 3 phase AC]

c) 2x4 sqmm + 1x2.5 sqmm[AC point]

S & D 48″ sweep, 230V 1-Ph. AC ceiling fans incl. all accss. The capacitor of fan must be P-2 type brust proof & must have safety wire directly linked from fan hook to stator of fan. 1200 mm Sweep [Make: Crompton Model- HS plus) --- Color-Brown/White], as directed by EIC.

Fixing only ceiling fan complete with blades, canopy, fork, rubber bush 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, as to GS.

Supply of 400 mm(16") dia double ball bearing full metal body wall bracket fan [Make: EPC], as directed by EIC.

Fixing of 400 mm(16") dia double ball bearing full metal body wall bracket fan

Supply of 450 mm(18") dia double ball bearing, four bladed full metal body pedestal fan [Make: EPC], as directed by EIC.

Supply only 4 feet 2x20 Wt. 220V-240V, 50Hz, 6500 K(Color Temperature) Twin indoor industrial type LED batten complete with all accessories with two 20 Wt. LED Tube lamp .(Philips make cat no. TMC-501 P 2xT-LED for batten and cat no. 18W865 T8 for MASTER LED tube) as per direction of E.I.C.

Supply only 4 feet 1x20 Wt. 220V-240V, 50Hz, 6500 K(Color Temperature) single indoor industrial type LED batten complete with all accessories with one 20 Wt. LED Tube lamp .(Philips make cat no. TMC-501 P 1xT-LED for batten and cat no. 18W865 T8 for MASTER LED tube) as per direction of E.I.C.

Fixing only single/twin fluorescent light fitting suspended 25 cm bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports fixed with “L” type MS clamp whose one side fixed on ceiling with sutable size 4 nos. fastener and other side connected with the conduit with suitable size of bolts and nuts incl. S&F EI conduit, “L” type (125mmx125mm) 6mm thick and 25mm with MS clamps and connecting the length of PVC insulated wire and mending good damages to original finish and painting etc. by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length, as per G.S.

Supply & delivery of HRC Fuses - Cylindrical/bolted/DIN type as per direction of EIC. (Make- L&T).

Supply of 5A Socket (Make- Anchor)

Supply of 15A Socket (Make- Anchor)

Supply & delivery of 240 Volt MCB of breaking capacity 10 kA & C characteristics (Make-Legrand) as per choice of EIC.

Supply & delivery of 240/415 Volt MCB isolator (Make-Legrand) as per choice of EIC.

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.

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1x4 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, incl. excavation of approx 1 m3 of soft soil for installation of Earth Electrode and filling & ramming, by ISI-Medium GI Pipe for soft soil, as directed by EIC.

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 40 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 per GS.

Rate should be quoted incl. of all taxes and cess.

Defect Liability period : 1 year

STANDARD BUILDERS

Electromech Engineers Co-Operative Society Ltd.

ULTRA ELECTRICALS AND ELECTRONICS

MONDAL ELECTRIC CO.

Abdul Electricals and Infrastructures Pvt Ltd