Repair and replacement for 02nos lift at South Block and replacement of 01 nos old MRL lift for mordernization and upgradation at North Block of Bikash Bhawan along with allied E I work.

PART B: E.I for Lift Installation:- S & D of 1.1 KV. Gr. armored XLPE/A Al. LT cable of following rating for connection from main panel at gr. Fl to VTPN DB at different floor. [Make: RR/Polycab/Havells]

4 core X 50 sq.mm [Panel to VTPN ]

4 core X 25 sq.mm [VTPN to FP MCB ]

2 core X 10 sq.mm [Nearest PBDB to SPNDB ]

Laying of cable of following sizes 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 4 Core X 50 Sq mm

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

4 core X 25 sq.mm [VTPN to FP MCB ]

2 Core X 10 sq.mm. [Nearest PBDB to SPNDB ]

Supplying and fixing 4 core compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below:-

4 Core X 50 Sq mm

4 core X 25 sq.mm

2 core X 10 sq.mm

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

4 Core X 50 Sq mm

4 core X 25 sq.mm

2 core X 10 sq.mm

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Make:RR Kable/ Polycab/ KEI/ Finolex/ Mescab) in 20mm size PVC rigid conduit 'FR'(Precision make) incl. necy. fittings as required

2 x 22/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC

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

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 Enclosure (Make: Legrand/ABB/Schnieder/Havells)

Supplying and fixing MCB SS enclosure with IP-20/30 protection, powder coated provision for two/four pole MCB, concealed in wall after cutting the wall & mending good the damages to original finish incl. painting, connection & provision for earthing attachment

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

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

Supplying and fixing 240/415 V, 40A DP Isolator on din rail of existing DBs and necessary connection. (Make-Legrand/ Seimens/ Schneider/ L&T/ ABB)

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, 6 A, 3 pin Modular type plug socket (Brand approved by EIC) with 6A Modular type switch, without plug top on 4 Module GI Modular type switch board with 3 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

Supply & Fixing 240 V 6 A Modular type switch (Brand approved by EIC) on 2 module GI Modular type switch incl. Supplying & Fixing 2 module GI Modular Switch Board of the following sizes complete with top cover plate flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works board having top cover plate and making necessary connections as required

Supply&Fixing GI sheet (20SWG) metal Cowl with MS flat iron frame & GI wire mesh on wall withn ecy.bolts & nuts(6mm dia x 62 mm long) a) 30 cm Exhaust fan (12")

Supply & fixing of GI (Hot Dip) strips 25 mm x 6 mm thick for vertical run on wall with GI saddles spaced not exceeding 1000 mm apart incl. mending good damages to building work, including welded lap joints, 'T' joints, etc. and painting the joints with 2 (two) coats of bituminous paint.

Supply & fixing GI (Hot Dip) strips 25 mm x 6 mm thick for horizontal run on the Parapet/Roof/ Wall with GI Saddles 1100 mm apart incl. mending good the damages to building works, including welded lap joints, 'T' joints, etc. and painting the joints with 2 (two) coats of bituminous paint.

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1x4 SWG GI (HotDip) wire (4Mts. long),13mm dia x80 mm long GI bolts,double nuts,double washers incl.S & F 15mm dia G Ipipe protection (1Mts. 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 (For Lift earthing)

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cmx 86.36 cmx 46cm 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 cmx 35.56 cm with locking arrangement, GI reducer including drilling of 46nos. 12 mm dia holes on the GI pipe

Excavation of soil for installation of Earth Electrode and filling & ramming. (a) For Soft soil

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

Making soldered joints between conductor/ conductor & air terminals by 7/10 stranded GI (Hot Dip) wire incl. supply of jointing materials & painting with 2 (two) coats of Bituminous paint

S & F 10 Watt, 240 Volt LED Bulkhead light fittings in die cast alluminium housing complete with all accessories on the surface of wall in the Lift pit and lift well as per direction of EIC. (Make:-Philips WT202W LED lOS NW PSU 53 PC / Wipro eq)

Note: 1) All the above rates should be quoted inclusive of all taxes, duties and all ancilery charges with cost of maintenance, servicing, supply & replacement of spares for 1 (One) year from the date of commissioning.

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