Replacement of existing IBIJI make G plus 3 Goods cum Passenger lift by New One Passenger cum service Lift of Vidyasagar Bhavan, Salt lake, Kolkata-91-----Electrical Installation Work

Supplying and fixing 415V, 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. 415A Make:-L&T/Seimens/Havells

Supplying ad fixing of Sub main Distribution boad (SMDB) wth MCCB as incommer and MCCB as outgoing with IP43 protection wth 36KA. 1 sec short time withstand current, incl. metering extension box, suitable size cable entry box 2 nos side cabling box, 4 nos. comer box, RYB LED indicator (ON/OFF) & Basic multi-funclion meter for incomming MCCB fixed on angle iron frame on wall & mending good the damages to original finish comprising of the lollowing:- 415V 100A A. 8 Way Suilmain distribution board (SMDB- DA20D1084CZ0) lncommer: 415V 400A ,36 kA, 3P MCCB as incomer-1 No. Outgoing. 41 5V ,100A, 25 kA, 3P MCCB-4 Nos. 415V ,160A, 25 kA,3P MCCB --4 Nos. lnterconnection is to be done by suitable size of Cu. conductor. (Make L&T/Havells or similar)

Supplying and fixing double door Vertical TPN MCB Distribution board for MCCB 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 8 way Up to 160A (Make:-Legrand/ABB/L&T/Seimens)

Supplying and fixing 415 V Four Pole MCCB of Breaking capacity 25kA/35kA with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting in existing DBs / enclosure and necessary connection 125 A (Make:-Legrand/ABB/L&T/Seimens)

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. 2+8 way (Make:-Legrand/ABB/L&T/Seimens)

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection. 63 A FP (Make:-Legrand/ABB/L&T/Seimens)

40 A DP (Make:-Legrand/ABB/L&T/Seimens)

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection 6-32 A SP (Make:-Legrand/ABB/L&T/Seimens)

63 A TP (Make:-Legrand/ABB/L&T/Seimens)

Supplying and Drawing 1.1 KV single core stranded 'FR'PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) with flexible pipe of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required 4 x 931/0.5 (185 sqmm)

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 2x22/0.3 (1.5 sqmm) + 1x22/0.3 (1.5 sqmm) (For Lift Wall Light)

2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC ( from TPNDB to Power Socket)

2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4 sqmm) ECC ( from VTPNDB to SPNDB)

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. 2.5 sq.mm

Supply & Delivery of one no XLPE Al/Armoured cable. (Make-Havells/Glostar/Polycab/RR/KEI/MESCAB) as per direction of EIC. 4core 25sq.mm(From PANEL to Lift TPNDB and 1st Floor and 2nd Floor)

4core 300sq.mm(From MAIN PANEL to SUBPANEL)

Laying of cable upto 3/4 core 25 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting

Laying only Cable above 50 sqmm but not exceeding 400sqmm through existing RCC/ Hume/GI Pipe/open masonary trench for single, 2, 3, 3½ and 4 core

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 : upto 4 core 25 sqmm

upto 3½ core 300 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 : 4 core 25 sqmm cable

3½ core 300 sqmm cable

Cutting the concreate upto 110mm depth and laying 40mm GI pipe and mending good damages as per direction of EIC.

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required (ISI-M or similar) 80mm

Supplying and fixing double door sheet steel (16SWG), powder coated cable end box for TPN DB vertical enclosure with IP-42/43 protection with 4way copper connector, on angle iron frame on wall & mending good the damages to original finish with nuts bolts etc incl. provision for earthing attachment (For incoming 300sqmm cable and 150sqmm cable outing)

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 & delivery of twin LED light fitting(Make- Philips, Cat no-TMC 502 P 2XT-LED 22W P3242/ Wipro/ Havells) including 2 nos LED tube light ( Make:Philips (TMC 502 2 X T-LED 22W with MAS LEDTube 1200mm 18W 865 T8I-21001m)/ Wipro/ Crompton/Wipro/Havells)As per choice of EIC]

Supplying & Fixing 10Watt, LED bulkhead fitting (Make-Philips-WT202W LED 6SNWPSUS2PC/Wipro/Crompton Equivalent) on wall/ceiling incl. (For lift shaft) (Make: Philips-Astraline (2ft)/Wipro/Crompton)

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

Fixing only bulk head ceiling fitting on wall /ceiling after proper cutting the wall /ceiling by screws etc.

Supply & Delivery of Exhaust fans complete with all accessories having the following Model / Cat No. (Make & Model approved by EIC) 9"(230mm) Sweep, Speed- 1370 RPM, [Make- EPC/ Orient/Crompton]

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: For 23 cm (9") Exhaust fan

Supply & Fixing louver shutter on wall with necy. bolts & nuts (6 mm dia x 62 mm long) For 23 cm (9") Exhaust fan

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 below: By TATA-Medium GI pipe

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.

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

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 morter (inside) CI 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

Note:- Rate should be quoted inclusive of all taxes and duties including GST.

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