WBPWD/AE/BMCESD/NIeT-14/25-26

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 (Make- Legrand/Seimens/L&T) up to 100A . (D-11 /15)

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. (Make- Legrand/Siemens/L&T) (D9/13)

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.(Make- Legrand/Seimens/L&T). (D8/10)

Supplying and fixing 240/415 V TP MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection. (Make- Legrand/Seimens/L&T). (D-6/7)

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection. (Make-Legrand/Seimens/L&T). (D-5/ 6)

i) 40 A DP Isolator.

Supplying and fixing 240/415 V SP MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection. (Make- Legrand/ABB/Cabtree). (D6/7)

Supplying and fixing 415V, TPN SFU with sheet steel enclosure on flat iron/angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating(Make- Siemens/L&T/Havells). (D3/4a)

i) 415 Vole, 100 Amp on Angle iron frame.

Supplying and fixing Sheet steel Main Switch on angle iron frame on wall(Make- Standard/Havells/HPL). (D1/1b)

i) 240 Volt,100/125 A,DP Main Switch.

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 (E14/1a)

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

ii) 2x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

Supply & Delivery 1.1KV grade LT Aluminium PVC Armoured cable( Make- Havells/Polycab/Gloster/RR/KEI) as per choice of EIC. The cable shall conform to IS 7098/ Part I with anti termite and anti rodent features.

i) 4 core X 35 sq. mm.

ii) 2 core X 16 sq. mm.

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables. (F4/7c)

i) 4 core X 35 sq. mm.

ii) 2 core X 16 sq. mm.

Finishing of the XLPE/PVC insulated armoured cable ends by crimping method with cable sockets and insulated tapes etc., including supplying sockets, soldering materials, tapes etc. and making connection to switch, BDB and BBC etc. (F5/8b)

i) 4 core X 35 sq. mm.

ii) 2 core X 16 sq. mm.

Laying of cable upto 2 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 (F1/2a)

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 (F1/2c)

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: (G1/2)

i) By ISI-Medium GI pipe

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 (G2/3a)

Connecting the equipments body to earth busbar including S&F 20 mm x 3 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. (G3/c)

Supplying & Fixing bulk head light fitting (Make: Havells/Phillips/ Crompton Bazley) with die cast aluminium housing & frosted glass on wall/ceiling incl. S & F 10 Watt LED lamp complete set.

Supply & Fixing 240 V, 6/16A, plug socket with separate 16 A Piano key type switch (Make: Anchor) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm 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 (E6/22)

S & F CO2 fire extinguiser (4.5 kg. capcity) (Surex / Fireshield / Max Well) on wall with necessary MS bracket as per G.S. incl. mending good the damages to original finish.

ADD 18% G.S.T

ADD 3% Contigency

ADD 1% L.W.C