E.I work at Adyapeath Annada Polytechnic College.

Amount

Dismantling the existing electrical installations/wiring/DBs/Switch Boards which will be replaced by new electrical installtion without damaging the utilised item by own tools & tackles and mending good damages to the best finish in both the floors.

Supplying and fixing double door 6 way 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 . suitable for 160A incoming. INCOMING –Supplying and fixing 415 V, 125A Four Pole MCCB of Breaking capacity 25kA/35kA with fixed thermal and fixed magnetic / adjustable thermal and fixed magnetic setting in DBs and necessary connection - 1 No. OUTGOING-1) Supplying and fixing 240/415 V 63A TP MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection-4Nos. 2)Supplying and fixing 240/415 V 40A TP MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection.- 2 Nos. (Make- Legrand/L&T/ABB)

Supplying and fixing 4 way 415V, 63 A double door Horizontal TPN 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. INCOMEING-Supplying and fixing four pole 415 V, 63A MCB Isolator on din rail of existing DBs and necessary connection......1 nos. OUTGOING- Supplying and fixing 240V, 6-32Amp SP MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection......12 nos (Make- Legrand/Havels/L&T/ABB/Schneider)

Supplying and fixing 4 way 415V, 40 A double door Horizontal TPN 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. INCOMEING-Supplying and fixing four pole 415 V,40A MCB Isolator on din rail of existing DBs and necessary connection......1 nos. OUTGOING- Supplying and fixing 240V, 6-32Amp SP MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection......12 nos (Make- Legrand/L&T/ABB)

Supplying and fixing (2+10 Way) 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. INCOMEING-Supplying and fixing 240V, 32A DP MCB Isolator on din rail of existing DBs and necessary connection......1 nos. OUTGOING- Supplying and fixing 240 V, 6-32A SP MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection.......10 nos ((Make- Legrand/L&T/ABB)

Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in wall to light/fan/call bell points with Modular type switch (Brand approved by EIC) fixed on Modular GI switch board with top cover plate flushed in wall incl. mending good damages to original finish. Avarage Run-9 mtrs

Do-Do-Do……. ON Board

Supplying & Fixing 240 V AC/DC superior type Ding-Dong Call Bell (Anchor) on HW board incl. S&F HW board

Supply & Fixing Socket type fan regulator (Step type) (Brand approved by EIC) on existing sheet metal switch board with bakelite/ perspex top cover by screw incl. making necy. connections etc.

Supply & Fixing 240 V, 6A, plug socket with separate 6 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 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 & Fixing 240 V, 20A, plug socket with separate 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 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.

Supplying & Fixing 240V,2 nos 6A 5 pin modular type plug socket with 2 nos 6A modular type switch(Brand approve by EIC),1 nos 15A,3pin modular type plug socket with -1 nos, 15 A modular type switch. With 1 nos 32A MCB (C curve) and indicator without plug top on 2 row 12 module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connection PVC cu wire and earth continuty wire etc. (Computer Board)

Supplying & Fixing MS fan clam of two piece type for RC ceiling as per approved specification, fabricated from 40 mm x 9 mm MS flat including making good damages to building roof with satisfactory finishing and painting – (As per Drawing no. 475 of PWD Specification Book – May 1991)

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 (Make- Finolex/ Gloster/ KEI)

2x22/0.3(1.5 Sqmm)+1x22/0.3(1.5 Sqmm)ECC

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

2x84/0.3 (6 sqmm) + 1x56/0.3 (4.0sqmm) 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.

Do-do-do---For---6.0 sqmm copper wire

Do-do-do---For---2.5 sqmm copper wire

Supply and laying of cable 4 core 35 sq mm after cutting floor/pavement/wall/ and making holes incl., embedding the cable at an average depth as below and mending good the damages to original finish incl. removing the rubbish. (From Panel to VTPNDB)& (From VTPNDB to HTPNDB) (Make- Havells/ KEI/ Gloster)

Supply and laying of cable 2 core 16 sq mm after cutting floor/pavement/wall/ and making holes incl., embedding the cable at an average depth as below and mending good the damages to original finish incl. removing the rubbish (From VTPNDB to HTPNDB)(HTPNDB To SPNDB) (Make- Havells/ KEI/ Gloster)

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

For 4 core 35 Sqmm

For 2 core 16 Sqmm

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

For 4 core 35 Sqmm

For 2 core 16 Sqmm

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. as required and mending good damages

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: Make-TATA

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

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

Supply only Single LED tube light fittings. 4'ft. long Single LED tube light(CDL/WW) fittings complete with all accessories incl. S&F 1 No 20W LED tube with alluminium heat sink body with inbuild driver (Make- Surya/Philips/Crompton)

Supply only Double LED tube light fittings. 4'ft. long Twin LED tube light(CDL/WW) fittings complete with all accessories incl. S&F 2 Nos 20W LED tube with alluminium heat sink body with inbuild driver (Make- Surya/Philips/Crompton)

Fixing only single/twin 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.

Supply and fixing 1200mm sweep high speed modular type ceiling fan with all accessories (Make - Havells/USHA/ Crompton)

B S ENTERPRISE

Messrs HI- Q - ENTERPRISE

M/s Singh Electrical Works