WBPWD/EE/N24/EL/e-NIQ-41/25-26

Amount

SUB-HEAD 1 -- DISTRIBUTION WIRING Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Make- RR Kabel / Polycab / Finolex/ Havells) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall complete with 2 no. suitable size “Ph & N” copper bar incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. 175mm x 100mm x 65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish. Average run 8 mtr [2(c)/E-14]

Distribution wiring in 1.1 KV grade 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Make- RR Kabel / Polycab / Finolex/ Havells) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1.1 KV grade 1 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire as ECC, to 5A 3 pin flush type plug socket & Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall incl. bakelite / Perspex (wall matching color) top cover 3 mm thick and incl. painting the MS box and mending good the damages to original finish. On Board [4(a)/E-15]

SUB-HEAD 2 -- PLUGS & SOCKETS Supplying & Fixing CRC sheet metal (16 SWG) JB-cum Switch Board of the following sizes complete with three no. suitable size Copper bar with holes (for Ph, N & E) fixed on bakelite/Hard Rubber insulator over the MS welded chairs incl. bakelite/Perspex/coloured Perspex (wall matching colour) top cover 3 mm thick flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works. 240 mm x 200 mm x 65 mm [10(e)/E-4]

Supply & Fixing 240 V 6 A Piano key type switch (Make- Anchor) on existing sheet metal switch board having bakelite/perspex top cover by screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. [14(a)/E-5]

Supply & Fixing 240 V, 6A plug socket (Make- Anchor), without switch & plug top, on existing sheet metal switch board with bakelite/perspex top cover by screws after making housing for plug by cutting bakelite/perspex top cover and making necy. connections with PVC wire and earth continuity wire etc. [15(a)/E-5]

Supply & Fixing 240 V, 1 no. 6A, & 1 no. 20A plug socket with separate 1 no. 6A & 1 no. 20A Piano key type switch (Make- Anchor) on sheet metal switch board embedded in wall incl. S & F 200x150x65mm 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. [11(d),12(d),14(a,b),15(a,b)/ E-5]

Supply & Fixing 240 V, 2 nos. 6A plug socket with separate 2 nos. 6A 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. [11(b),12(b),14(a),15(a)/ E-4 & E-5]

Supply & Fixing 240 V, 20A, plug socket with separate 20 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. [22 /E-6]

Supply & Fixing 240 V, 25 A, Modular type AC starter (Make- North West/ Crabtree/ Legrand/L&T) with 25A Modular switch type DP MCB (C-Curve) and 4 Module GI Modular type switch board with 4 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. [17 / E-19]

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Make- North West/ Crabtree/ Legrand/L&T), without plug top and switch with 2 Module GI Modular type switch board with top cover plate flushed in wall and making necy. connections with PVC Cu wire and earth continuity wire etc. [5(a)/E-17]

Supply & Fixing 240V, 25A, 3pin Modular type plug top with indicator (Make- North West/ Crabtree/ Legrand/L&T) & necy. Connections. [5(b)/E-17]

SUB-HEAD 3 -- BDB, PDB, VTPN ETC 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/L&T/Schneider/ABB] 2+12 Way [13/D-9]

Supplying and fixing 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. [Make- Legrand/L&T/Schneider/ABB] a) 8 Way [14/D-10]

b) 4 Way [14/D-10]

Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection as per GS. [Make- Legrand/L&T/Schneider/ABB] a) 40 A DP [6 / D- 5]

b) 63 A FP [6 / D- 5]

c) 100 A FP (for existing spare VTPN incomer) [6 / D- 5]

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connectionas per GS. [Make- Legrand/L&T/Schneider/ABB] a) 6-32A SP [7 / D- 6]

b) 32A TP (for existing spare VTPN outgoing) [7 / D- 6]

c) 63A TP (for existing spare VTPN outgoing) [7 / D- 6]

d) 6-32A DP [7 / D- 6]

Supplying and fixing double door sheet steel (16SWG), powder coated cable end box for TPN DB horizontal / vertical enclosure with IP-42/43 protection, on angle iron frame on wall & mendinggood the damages to original finish with nuts bolts etc incl. provision for earthing attachment. 8 Way (Horizontal) [16/ D-12]

SUB-HEAD 4 -- PVC CONDUIT & COPPER WIRES Supplying and fixing PVC Rigid Conduit 'FR' [Precision Make] of following sizes on wall, ceiling with saddles and other accessories as required and mending good damages to building works. 20 mm size [7(a)/ E- 16]

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Make- RR Kabel / Polycab / Finolex/ Havells) of the following sizes in the prelaid polythene pipe/PVC rigid conduit as per GS. a) 3 x (1.5 sqmm) [1(b) / E-9]

b) 2 x (2.5 sqmm) + 1 x (1.5 sqmm) [1(s) / E-9]

c) 2 x (4 sqmm) + 1 x (2.5 sqmm) [1(v) / E-9]

d) 2 x (6 sqmm) + 1 x (4 sqmm) [1(y) / E-9]

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. a) 1.5 sq mm [NS]

b) 2.5 sq mm [9(i) / F-5]

c) 4 sq mm [9(ii) / F-5]

d) 6 sq mm [9(iii) / F-5]

Supplying and Drawing 1.1 KV single core stranded 'FRLSH' PVC insulated & sheathed single core stranded unarmoured copper cable (Make- RR Kabel / Polycab / Finolex/ Havells) of the following size for interconnection from panel busbar to outgoing TPN SFU/ Changeover switch and making necessary connection incl. socketting with copper sockets and insulated tapes as required. 4 core 50 sq.mm. Cu cable [NS]

SUB-HEAD 5 -- FIXING OF LIGHT FITTINGS Fixing only single/twin fluorescent/LED light fitting in the ceiling fixed with “L” type MS clamp for RC ceiling / MS pipe as per GS direction of EIC. [17/C-2]

Fixing only single/twin florescent/LED light fitting complete with all accessories Directly on wall/ceiling as per GS. [14(d)/C-2]

Extra for suspension exceeding 25 cm with S&F additional 2 no. 20 mm dia EI conduit (14 SWG) supports & necy. PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length. [16/C-2]

Fixing only lamp [11/C-2]

Supply & Fixing angular batten holder (Anchor) on 75mm dia PVC round block / round bakelite on wall/ceiling as per GS. [22/D-13]

Supply and fixing of Ceiling Rose with Base. (Make- Precision) [NS]

SUB-HEAD 6 -- SUPPLY OF LIGHT FITTINGS Supply & delivery of Twin LED Fitting (20 watt, 230 V AC, 50 Hz with CCT (5700K-6500K), THD< 10%, built in 2.5 KV SPD) with all accessories and 2 nos. polycarbonate LED Tubelight as directed by EIC, Luminious efficacy >105 & <120 Lumen/watt. The LED luminaves & accessories shall have BEE certification. (Make- Philips (Signify)/ Crompton/ Wipro)

Supply & delivery of Single LED Fitting (20 watt, 230 V AC, 50 Hz with CCT (5700K-6500K), THD< 10%, built in 2.5 KV SPD) with all accessories and 1 no. polycarbonate LED Tubelight as directed by EIC, Luminious efficacy >105 & <120 Lumen/watt. The LED luminaves & accessories shall have BEE certification. (Make- Philips (Signify)/ Crompton/ Wipro)

Supply & delivery of 9 Watt LED lamp on existing batten holder [Make- Philips/ Crompton /Wipro, Colour - Cool Day White, Lamp Base - B22, Pin type]

SUB-HEAD 7 -- FIXING OF FANS 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 : a) 45 cm (18") [28(d)/C-4]

b) 30 cm (12") [28(b)/C-4]

Supply & Fixing louver shutter on wall with necy. Bolts & nuts (6mm dia x 62 mm long) For Al 30 cm Exhaust fan (12") [32(a)/D-14]

Supply & Fixing GI sheet (20SWG) metal Cowl with MS flat iron frame & GI wire mesh on wall with necy. bolts & nuts (6 mm dia x 62 mm long)45 cm Exhaust fan (18") [33/D-14]

Fixing only cabin fan on wall/ceiling by S&F rag bolts, nuts & washers (6 mm dia x 62 mm long) or as reqd. incl. S&F 24/0.20 PVC insulated flexible copper wire 0.5 mt. length. [29/C-4]

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. [21(a)/C-3]

Supplying & Fixing iron beam fan clamp of two piece type, as per approved specification, fabricated from 40 mm x 9 mm MS sheet flat suitable for beam having flange upto 150 mm wide – (As per Drawing no. 476 of PWD Specification Book – May 1991) [30/ D-14]

Supplying & Fixing MS fan clam of two piece type for RC ceiling as per approved specification, fabricated from 40mm x 9mm MS flat including making good damages tobuilding roof with satisfactory finishing and painting – (As per Drawing no. 475 of PWD Specification Book – May 1991) [29/ D-14]

Supply & fixing of MS down rod of 14 SWG, 20mm dia for ceiling fan from fan clamp to body with necessary arrangement of nuts, bolts, washers etc. incl. drilling hole on downrod as required. [NS]

Extra for supplying additional wire for down rod & painting the rod exceeding 30 cm by 2x1.5 sqmm flexible copper wire. [21(b)/C-3]

SUB-HEAD 8 -- SUPPLY OF FANS Supply & delivery of heavy duty Exhaust fan complete with all accessories having the following Model/ Cat No. [Make - EPC Electrical Pvt. Ltd.] [NS] 18"(450mm) Speed- 1420 RPM

12"(300mm) Speed- 1420 RPM

Supply & delivery of 400mm sweep 230V, 1-phase AC Wall mounted fan having metal body & base complete with all accessories as directed by EIC. (Make- EPC / Crompton/ Orient/ Usha) (2 years warranty and warranty certificate to be provided)

Supply & delivery of 230V AC, 1-phase, 150 watt, 1420RPM, 450mm sweep Pedestal fan having full metal body & base complete with all accessories as directed by EIC. (Make- EPC/ Crompton/ Orient/ Usha) (2 years warranty and warranty certificate to be provided)

Supply & delivery of 1200mm sweep 230V AC Ceiling fan complete with all accessories with safety wire & PS 2 type capacitor etc. as directed by EIC. (Make- Crompton Greaves/ Orient/ Usha) (2 years warranty and warranty certificate to be provided)

SUB HEAD 9 -- SUPPLY OF CABLE Supply of 4/3.5/2 Core XLPE Insulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [Make- Gloster /RR Kabel/Havells/Polycab] [NS] a) 4 Core 25 Sq.mm. (from main bldg. Panel & VTPN to existing HTPNDB)

b) 4 Core 50 Sq.mm. (from annex bldg. Panel to existing VTPN)

c) 4 Core 70 Sq.mm. (for alternative DG back up source)

d) 4 Core 95 Sq.mm. (DG panel to Changeover switch)

SUB HEAD 10 -- LAYING OF CABLE Laying of one No. cable above 35 sqmm and upto 185 sqmm in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed. [1(b)/F-2]

Laying of cable as below, 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. a) From 2.5 sqmm to 35 sqmm at an average depth of 75 mm in floor / pavement / wall etc. [5(i)/F-3]

b) Above 35 sqmm to 95 sqmm at an average depth of 100 mm in floor/ pavement /wall etc. [5(ii)/F-3]

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. [2(b)/F-1]

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. [2(c)/F-1]

Laying of cable above 3½ core 50 sqmm and upto 3½ core 90 sqmm 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. [2(d)/F-1]

Laying of cable above 3½ core 90 sqmm and upto 3½ core 150 sqmm 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. [2(e)/F-1]

Supply & Fixing of perforated GI cable tray with perforation not more than 17.5% suspended from ceiling incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support. 200x50x1.25mm (18SWG) With 25x25x3mm angle iron support [34(a-ii)/D-14]

Supply & Fixing of perforated GI cable tray bend with perforation not more than 17.5% suspended from ceiling with two nos. suspenders & 25x25x3mm angle iron for supporting the cross member incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support. 200x50x1.25mm (18SWG) [34(b)/D-15]

Laying of cable as below, on existing Cable Tray and binding with suitable size GI wire. Up to 50 sqmm [6(i)/F-3]

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 : a) 4 core 25 sqmm [7(c)/F-4]

b) 4 core 50 sqmm [7(c)/F-4]

c) 4 core 70 sqmm [7(c)/F-4]

d) 4 core 95 sqmm [7(c)/F-4]

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 : a) 4 core 25 sqmm cable [8(b- xiii)/F-5]

b) 4 core 50 sqmm cable [8(b- xvi)/F-5]

c) 4 core 70 sqmm cable [8(b- xvii)/F-5]

d) 4 core 95 sqmm cable [8(b- xviii) /F-5]

Supplying & fixing medium gauge 65mm dia GI Pipe (ISI- medium) Protection with necessary fittings and jointing metarials as required. [11(e)/F-6]

SUB-HEAD 11 -- MISCELLANEOUS Supplying and fixing 415V,125A 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- L&T) [4(a)/D-3]

Supplying and fixing 415V, 125A TPN on load front operated Changeover switch with Sheet Steel enclosure on angle iron frame on wall with nuts bolts etc. (Make- L&T) [3(a)/D-2]

Supplying & fixing sheet metal (16SWG) Iron Clad Busbar chambers on angle iron frame on wall, incl. Earthing attachment and painting as required– (As per Drawing no. 470 of PWD Specification Book – May 1991) a) 415 V, 200 A 4nos. Copper bar size of (4 x 20 x 5mm) [19(b)/D-13]

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. [Make- Legrand/L&T/ABB] a) 4-Way [11 / D- 9]

b) 2-Way [11 / D- 9]

Supply & fixing of 240V, 50Hz 24 hrs. Digital Time Switch (Make- L&T, Crono 67DDTO) in existing 4 way SS enclosure for controlling of exhaust fan as per direction of EIC. [NS]

Supply and fixing of 415V, 125A 4-pole DMC terminal block/ connector (brand approved by EIC) with brass nuts, bolts, washers etc. in replace of old one within LT panel. [NS]

Supply and fixing of 415V, 63A 4-pole DMC terminal block/ connector (brand approved by EIC) with brass nuts, bolts, washers etc. in replace of old one within LT panel. [NS]

Dismantling of the existing old damaged unusable electrical installtaion incl. electrical wiring, fittings-fixtures, DB boxes, TPN SFUs & other materials by Co's own tools & tackels and shifting the same to site store as per direction of EIC. [NS]

SUB-HEAD 12 -- EARTHING 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 ISI-Medium GI pipe. [2(a)/G-1]

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) Cl 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. [3(a)/G-2]

Excavation of soil for installation of Earth Electrode and filling & ramming for Soft Soil. [1(a)/G-1]

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. [5(c)/G-3]

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall as per GS. [4(a)/G-2]

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. Solid GI wireNo. 4 SWG [5(a)(i)/G-2 ]

STAAR CONSTRUCTION (BID ID -6815240)

DEBNATH ENGINEERING WORKS (BID ID -6793908)

KABIR ENTERPRISE (BID ID -6809369)