EI works of new G plus 2 storied Administrative Building at WBNVF Kalyani

Amount

Supplying and fixing of polythene pipe complete with fittings as necessary under ceiling/beam, bound with 22 SWG GI binding wire incl. supplying and drawing 1x18 SWG GI Wire as fish wire inside the pipes and fittings and providing 50 mm dia disc of MS sheet (20 SWG) having colour paint at one face fastened at the load point end of the polythene pipe with fish wire (synchronizing with roof/beam casting work of building construction). 13 mm dia 3 mm thick Polythene Pipe [1(a)/E-2]

19 mm dia 3 mm thick Polythene Pipe [1(b)/E-2]

25 mm dia 3 mm thick Polythene Pipe [1(c)/E-2]

Supplying & Fixing one way CI Round box with cover concealed in-ceiling/wall. [20(a)/E-6]

Supplying & Fixing two way CI Round box with cover concealed in-ceiling/wall. [20(b)/E-6]

S & F of Box type fan clamp of 150 mm dia & 80 mm depth made of 16 SWG CRCA sheet with one end duly sealed by cover, properly welded, incl. S&F 12 mm dia 600 mm long MS rod duly bent by heat treatment at the centre position of the rod to grip the fan bobbin properly, incl. binding the rod and fan box with reinforcement by 22 SWG steel binding wire, incl. supplying & covering the box with alkaline sheet, placed to prevent concrete from entering the box. [31/D-14]

S & F of MS fan clamp of two-piece type for RC ceiling as per approved specification, fabricated from 40 mm x 9 mm MS flat, including good damages to building roof with satisfactory finishing and painting. [29/D-14]

Cutting Channel of 40 mm x 40 mm on masonry wall by electrically operated cutting machine incl. S & F 19 mm dia 3 mm thick heavy gauge polythene pipe using anchoring chemical (Hilti/Sika), GI 'U' hooks of 8 SWG, 18 SWG GI wire as fish wire and mending good damages to original finish by using own tools and tackles. [6(a)/E-3 ]

Cutting Channel of 43 mm x 43 mm on masonry wall by electrically operated cutting machine incl. S & F 25 mm dia 3 mm thick heavy gauge polythene pipe using anchoring chemical (Hilti/Sika), GI 'U' hooks of 8 SWG, 18 SWG GI wire as fish wire and mending good damages to original finish by using own tools and tackles. [6(b)/E-3 ]

S & F of sheet metal inspection box (16 SWG) of the following sizes flushed in wall by housing the same after cutting brick wall incl. making earthing attachment, painting and mending good damages to building works. 100 mm x 100 mm x 65 mm [11(a)/E-4]

150 mm x 100 mm x 65 mm [11(b)/E-4]

175 mm x 100 mm x 65 mm [11(c)/E-4]

200 mm x 150 mm x 65 mm [11(d)/E-4]

S & F of PVC Rigid Conduit 'FR' [Precision Make] on wall, ceiling with saddles and other accessories as required and mending good damages to building works. [7/E-16] 20 mm size

25 mm size

Making 50 mm dia holes on 125 mm depth RCC ceiling. [9(b)/E-3]

Distribution wiring in 1.1 KV grade 3 x 1.5 sq. mm single core stranded 'FR' PVC insulated & unsheathed copper wire (Make – Finolex/ Havells/ RR Kabel) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in the wall to light/fan/call bell points with switch (Anchor) fixed on MS CRC sheet metal (16 SWG) switchboard complete with 3 nos. suitable size “Ph, N & E” copper bar incl. bakelite (wall matching colour) top cover (3 mm thick) flushed in wall and 175 mm x 100 mm x 65 mm inspection box, making earthing attachment, painting the MS box, mending good damages to original finish - Av. run 9 Mtr. [2(a)(iv)/E-9]

Distribution wiring in 1.1 KV grade 3 X 1.5 sq. mm single core stranded 'FR' PVC insulated & unsheathed copper wire (Make - Finolex/ RR Kabel/Havells) partly in 20 mm size MMS PVC rigid conduit 'FR' (Precision) [for ceiling portion only] and in 19 mm bore, 3 mm thick polythene pipe [for horizontal & vertical run embedded in wall] to light/fan/call bell points with switch (Anchor) fixed on MS CRC sheet metal (16 SWG) switchboard on wall complete with 3 nos. suitable size “Ph, N & E” copper bar incl. bakelite top cover (3 mm thick) flushed in wall and 175 mm x 100 mm x 65 mm inspection box, making earthing attachment, painting the MS box, mending well the damages to original finish [only PVC Rigid Conduit on ceiling and remaining portion concealed] - Average run 9 Mtr. [5(d/E-15]

Distribution wiring in 1.1 KV grade 3 x 1.5 sq. mm single core stranded 'FR' PVC insulated & unsheathed copper wire (Make – Finolex/ Havells/ RR Kabel) to 6 A flush type plug socket & switch fixed on MS CRC sheet metal (16 SWG) switchboard embedded in wall incl. bakelite top cover 3 mm thick and painting the MS box and mending good the damages to original finish - On Board. (4(a)(i)/E-10)

Distribution wiring in 1.1 KV grade 3 x 1.5 sq. mm single core stranded 'FR' PVC insulated & unsheathed copper wire (Make – Finolex/ Havells/ RR Kabel) in 19 mm bore, 3 mm thick polythene pipe complete with all accessories embedded in the wall to light/fan/call bell points with Modular type switch (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure) fixed on Modular GI switchboard, top cover plate complete with 3 nos. suitable size “Ph, N & E” copper bar flushed in wall and 175 mm x 100 mm x 65 mm inspection box, making earthing attachment, painting the MS box, mending good damages to original finish - Av. run 9 Mtr. [1(iv)/E-20]

Distribution wiring in 1.1 KV grade 3 X 1.5 sq. mm single core stranded 'FR' PVC insulated & unsheathed copper wire (Make - Finolex/ RR Kabel/Havells) partly in 20 mm size MMS PVC rigid conduit 'FR' (Precision) [for ceiling portion only] and in 19 mm bore, 3 mm thick polythene pipe [for horizontal & vertical run embedded in wall] to light/fan/call bell points with Modular type switch (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure) fixed on Modular GI switchboard, top cover plate and 3 nos. suitable size “Ph, N and E” copper bar, earthing attachment fixed on wall, 175 mm x 100 mm x 65 mm inspection box, making earthing attachment incl. mending good damages to original finish. [only PVC Rigid Conduit on ceiling and remaining portion concealed] Average run - 9 Mtr. [5(d/E-25]

Distribution wiring in 1.1 KV grade 3 x 1.5 sq. mm single core stranded 'FR' PVC insulated & unsheathed copper wire (Make – Finolex/ Havells/ RR Kabel) to 6 A flush type plug socket incl. S&F 240 V 6 A Modular type plug socket & Modular type switch (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure) fixed on Moduler GI switchboard with top cover plate flushed in wall incl. mending good damages to original finish - On Board. [3(i)/E-20]

S & F of 240 V, 6 A plug socket with separate 6 A Piano key type switch (Anchor) on sheet metal switchboard embedded in wall incl. S & F 150 mm x 100 mm x 65 mm MS (16 SWG) switchboard and bakelite/perspex top cover of 3 mm thick by brass screws after making housing for the switch by cutting bakelite/ perspex cover and making necessary connections as required. (21/E-6)

S & F of 240 V, 6 A plug socket - 2 nos. with separate 6 A switch (Anchor) - 2 nos. on SM switchboard embedded in wall incl. S & F 175 mm x 100 mm x 65 mm MS (16 SWG) switchboard and bakelite top cover of 3 mm thick by brass screws after making housing for the switch by cutting bakelite cover and making necessary connections as required. [10(b)/E-4] & [14(a),15(a)/E-5]

S & F of 240 V, 20 A plug socket with separate 20 A Piano key type switch (Anchor) on sheet metal switch board embedded in wall incl. S & F 150 mm x 100 mm x 65 mm MS (16S WG) switch board and bakelite/perspex top cover of 3 mm thick by brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. (E-6/22)

S & F of 240 V, 3 nos. 6 A & 1 no 20 A plug sockets with separate 3 nos. 6 A & 1 no. 20 A piano key type switches with indicator & 16 A kit-kat fuse unit (Anchor) on sheet metal switch board embedded in wall incl. S&F of 240 mm X 200 mm X 65 mm MS (16 SWG) switch board and bakelite top cover of 3 mm. thick by brass screw and making necessary connection as required. [E-7/25]

S & F of 240 V, 6 A Piano key type Plug Socket (Anchor) on sheet metal switchboard incl. S & F 100 mm x 100 mm x 65 mm MS (16 SWG) switchboard and bakelite top cover of 3 mm thick by brass screws after making housing for socket by cutting bakelite cover and making necessary connections as required. (For Wall Fan).

S & F of GI Modular Switch Board (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure) of the following sizes complete with three nos. suitable size Copper bar with holes (for Ph, N & E) fixed on Bakelite/Hard Rubber insulator over the MS welded chairs incl. top cover flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works. [1/E-17] 6 Module

8 Module

2 Row 12 Module

Supply & Fixing 240 V, 6 A Modular type switch (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure) on existing GI Modular type switchboard having a top cover plate and making necessary connections as required. [3(a)/E-17]

Supply & Fixing 240 V, 16 A Modular type switch (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure) on existing GI Modular type switchboard having top cover plate and making necessary connections as required. [3(b)/E-17]

Supply & Fixing 240 V, 6 A, 5-pin Modular type plug socket (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure), without switch & plug top, on existing GI Modular type switchboard with top cover plate and making necy. connections with PVC Cu. wire and earth continuity wire etc. [4(a)/E-17]

Supply & Fixing 240 V, 16 A, 3 pin Modular type plug socket (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure), without switch & plug top, on existing GI Modular type switchboard with top cover plate and making necy. connections with PVC Cu. wire and earth continuity wire etc. [4(b)/E-17]

S & F of 240 V, Modular Switch type Indicator (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure) on existing GI Modular type switchboard with top cover plate and making necy. connections with PVC Cu. wire and earth continuity wire etc.

S & F of 240 V, 16/20/25 A, 3-pin, Modular Switch type, SP MCB (Make - ABB/Legrand/Schneider) on existing GI Modular type switchboard with top cover plate and making necy. connections with PVC Cu. wire and earth continuity wire etc.

S & F of Modular Switch type Blank Plate (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure) on existing GI Modular switchboard with top cover plate

S&F Electronic socket and step type, electronic fan regulator (Make: Anchor)on existing switch board with backelight top cover after making housing for regulator knob by cutting backelight top cover including making necessary connection. [18(a)/E-6]

S & F of 240 V, Modular Socket (2 Module) type BLDC fan regulator (Step type) (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure) on existing Modular GI switchboard with top cover plate incl. making necy. connections etc. (E -18/10)

Supply & Fixing 240 V, 6 A, 3 pin Modular type plug socket (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure) with 6 A Modular type switch, without plug top on 4 Module GI Modular type switchboard with 3 Module top cover plate flushed in wall incl. S&F switchboard and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. [9(a)/E-18]

Supply & Fixing 240 V, 16 A, 3 pin Modular type plug socket (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure) with 16 A Modular type switch, without plug top on 4 Module GI Modular type switchboard with 3 Module top cover plate flushed in wall incl. S&F switchboard and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. [9(b)/E-18]

S & F of 240 V, 25 A, 3 pins Modular type plug socket (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure), without plug top and switch with 2 Module GI Modular type switchboard with top cover plate flushed in wall and making necy. connection with PVC Cu wire and earth continuity wire etc. (For AC Machine). [5(a) / E-17]

Supply & Fixing 240 V, 25 A, 3 pins Modular type plug top with an indicator (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure) & necy. Connections.[5(b)/E-17].

Supply & Fixing 240 V, 25 A, Modular type starter (Make - ABB IVIE - Silver / Legrand Arteor / Schneider - Opale/Unica Pure) with 25 A Modular switch type SP MCB (C-Curve) and 4 Module GI Modular type switchboard with 4 Module top cover plate flushed in wall incl. S&F switchboard and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. [17/E-19].

Supplying and fixing 415 V, 160 A TPN SFU (Make - L&T/Havells/Siemens) 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. [4(a)/D-3]

Supplying and fixing 415 V, 160 A TPN on load front operated Changeover switch (Make - L&T/Havells/Standard) with sheet steel enclosure on angle iron frame on wall with nuts bolts etc. [3(a)/D-2]

Supplying & fixing of 415 V, minimum 250 A capacity 2 mm thick CRCA sheet metal Busbar chamber (600 mm x 500 mm x 150 mm) with front opening hinged door and locking arrangement, sufficient punching for entry of I/C and O/G connection, 4 nos angle iron leg for fixing on wall with S&F 4 nos 500 mm long 30 mm x 6 mm copper bus bars having sufficient holes on the bar. The bus bars should be fixed with FRP chairs & the entire bars should be insulated with PVC heat Sinkable sleeves of suitable size & different coloured as per norms/direction of E.I.C. incl. earthing attachment and painting as required.

S & F of 415 V and up to 160 A capacity MCCB incomer, 63 A SP/TP MCB outgoing double door following ways VTPN MCB DB (Make - Legrand / Schneider / ABB Elegance) with IP-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 - [15/D- 11] 6 Way

S & F of 415 V, 32 A per way following way double door HTPN MCB Distribution Board with IP-43 protection (Make - Legrand/ ABB Elegance/ Schneider), concealed in the wall after cutting the wall & mending well the damages to original finish incl. interconnection with suitable size of copper wire and neutral link & provision for earthing attachment. [14/D-10] 4 Way

S & F of 240 V, 6 to16 A per way 2+10 Way double-door SPN MCB Distribution Board (Make - Legrand/Siemens/ABB Elegance) with IP-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. [13/D- 10]

S & F of single door 240 V, 4 way SP MCB SS enclosure (powder coated) with IP-30 protection (Make - Legrand/Siemens/ABB), concealed in the wall after cutting the wall & mending the damages to the original finish incl. painting, connection & provision for earthing attachment. [11/D-9]

S & F of single door 240 V, 2 way SP MCB SS enclosure (powder coated) with IP-30 protection (Make - Legrand/Siemens/ABB), concealed in the wall after cutting the wall & mending the damages to the original finish incl. painting, connection & provision for earthing attachment. [11/D-9]

Supplying and fixing double door sheet steel (16 SWG), powder coated cable end box for horizontal / vertical TPN DB enclosure with IP-43 protection, on angle iron frame on wall & mending good the damages to original finish with nuts bolts etc incl. provision for earthing attachment.[16/D-12]. for 6 way HTPN MCB DB

for 6/8 way VTPN MCB DB

Supply and delivery of the following sizes 1.1 kV Gr. 3/4 Core PVC/XLPE Insulated & Sheathed Armoured Aluminium Conductor Cable (Make - Polycab / Havells / Universal / RR Kabel). 3 core 6 sq. mm cable

4 core 50 sq. mm cable

4 core 95 sq. mm cable

Supplying & fixing of the following sizes medium gauge GI pipe (ISI medium - Zindal / Bansol / Tata) protection with necessary fittings and jointing materials as required. [11(d)/F-6] 50 mm dia GI Pipe [11(d)/F-6]

S & F of perforated 300 mm x 50 mm x 1.25 mm (18 SWG) GI cable tray with perforation not more than 17.5% suspended from ceiling incl. S&F GI connector, 6 mm dia MS suspender, bolts & nuts, steel fastener etc. as required incl. Al painting (two coats) of MS support with 25 mm x 25 mm x 3 mm angle iron support. [34(a)(ii)/D-14]

Boring (Micro Tunnelling) below the Pacca/Concrete Road with necessary tools & tackles for installation of 50 mm dia GI pipe including filling the vacant space between pipe and road with soil and mending good the damages as per direction of EIC.

Laying of following sizes Ar. Al. the cable on wall/surface incl. S & F MS saddles/clamps with earthing attachment in 2 x 10 SWG GI (Hot-Dip) wire, making holes etc. as necy. mending good damages and painting - 3/4 core 6/10 sq. mm cable [2(b)/F-1]

4 core 50 sq. mm cable [2(c)/F-1]

4 core 95 sq. mm cable [2(d)/F-1]

Laying of 3/4 core 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 ------ 6/10 sq. mm at an average depth of 75 mm in floor/pavement / wall etc. [5(i)/F-3]

50/95 sq. mm at an average depth of 100 mm in floor / pavement / wall etc. [5(ii)/F-3]

Laying of the following cables through existing RCC / Hume / GI Pipe / open masonry trench. 4 core 95 sq. mm cable [3(b)/F-2 ]

Laying of the following sizes cable in the UG trench of 460 mm wide x 760 mm 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, cable, and trench with shifted soil, levelling up and restoring the surface duly rammed. [1(a)/F-2] 4 core 50/95 sq. mm cable [1(a)/F-2]

Laying of cable up to 4 core 50 sq. mm cable on existing Cable Tray and binding with suitable size GI wire. [6(i)/F-3]

Laying of 4 core 95 sq. mm cable on existing Cable Tray and binding with suitable size GI wire. [6(ii)/F-3]

Supplying and fixing compression type gland complate with brass gland, brass ring & rubber ring for dust & moisture proof entry of following XLPE/PVÇ Armoured cables as helow : 3/4 core 6/10 sq. mm cable [7(b)(c)/F-3]

4 core 50 sq. mm cable [7(c)/F-4]

4 core 95 sq. mm cable [7(c)/F-4]

Finishing the end of following XLPE/PVC armoured cables by cimping method incl. supplying and fixing solder less socket (Dowels make), tapes, anticorrosive paste & jointing materials. [8(b)/F-5] 3 core 10 sq. mm cable

4 core 50 sq. mm cable

4 core 95 sq. mm cable

S & F of 415 V, FP MCCB (Make - Legrand / ABB/ Schneider / Siemens) of breaking capacity 36 kA with adjustable thermal and fixed magnetic setting in VTPN DB and necessary connection. [10/D-8] 100 A

S & F of 240/415 V, DP/FP MCB type Isolator (Make - Legrand / ABB / Schneider) on din rail of SPN/HTPN DB and necessary connection. [6/D-5] 240 V, 32 A DP

S & F of 415 V, 63 A TP MCB of Breaking capacity 10 kA & C characteristics (Make - Legrand / ABB / Schneider) on din rail of VTPN DBs and necessary connection. [7/D-6]

S & F of 240 V, 6/10/16/20/32 A, SP MCB of breaking capacity 10 kA & C characteristics (Make - Legrand/ABB/Schneider) on din rail of HTPN/SPN/VTPN DBs and necessary connection. [7/D-6]

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

Earthing with 50 mm dia GI pipe (Tata Medium), 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. [2(a)/G-1]

S & F of earth bus bar of galvanized (Hot Dip) MS flat 40 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the bus bar complete with GI bolts, nuts, washers, spacing insulators etc. as required. [4(b)/G-2]

Connecting the equipment body to the earth bus bar including S&F 20 mm x 3 mm galvanized (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipment incl. drilling holes, with bolts, nuts, washers etc. [5(c)/G-3]

Connecting the equipment to earth bus bar including S & F 4 SWG GI (Hot Dip) wire on wall/floor with staples buried inside wall/floor as required and making connection to equipment with bolts, nuts, washers, cable lugs etc. as required and mending good damages. [5(a)(i)/G-2)]

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

2 x 2.5 sq. mm + 1 x 1.5 sq. mm [1(s)/E-9]

2 x 4 sq. mm + 1 x 2.5 sq. mm [1(v)/E-9]

2 x 6 sq. mm + 1 x 4 sq. mm [1 y)/E- 9]

4 x 16 sq. mm + 2 x 10 sq. mm [1 g)/E- 9]

S & F of bakelite / perspex top cover on existing inspection box by Brass screws- 100 mm x 100 mm x 65 mm [13(a)/E-5]

150 mm x 100 mm x 65 mm [13(b)/E-5]

175 mm x 100 mm x 65 mm [13(c)/E-5]

200 mm x 150 mm x 65 mm [13(d)/E-45

Finishing of the following PVC insulated wire ends by socketting with pin/ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. [9/F-5] 2 x 2.5 sq. mm + 1 x 1.5 sq. mm

2 x 4 sq. mm + 1 x 2.5 sq. mm

2 x 6 sq. mm + 1 x 4 sq. mm

4 x 16 sq. mm + 2 x 10 sq. mm

Supplying and fixing of 32mm dia 3mm thick polythene pipe complete with fittings as necessary under ceiling/beam, bound with 22 SWG GI binding wire incl. supplying and drawing 1x18 SWG GI Wire as fish wire inside the pipes and fittings and providing 50 mm dia disc of MS sheet (20 SWG) having colour paint at one face fastened at the load point end of the polythene pipe with fish wire (synchronizing with roof/beam casting work of building construction)

Supply and delivery of the following sizes 1.1 kV Gr. 3/4 Core PVC/XLPE Insulated & Sheathed Armoured Aluminium Conductor Cable (Make - Polycab / Havells / Universal / RR Kabel). i) 4 core 6sqmm cable

ii) 4 core 10sqmm cable

Supplying & fixing of the following sizes medium gauge GI pipe (ISI medium - Zindal / Bansol / Tata) protection with necessary fittings and jointing materials as required. [11(d)/F-6] i) 25 mm dia GI pipe

ii) 40mm dia GI pipe

Laying upto 4 core 50sqmm cables through existing RCC / Hume / GI Pipe / open masonry trench. (3a,F-2)

Laying upto 4 core 35 sq mm cable in the UG trench of 460 mm wide x 760 mm 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, cable, and trench with shifted soil, levelling up and restoring the surface duly rammed. [1(a)/F-2]

Finishing the end of following XLPE/PVC armoured cables by cimping method incl. supplying and fixing solder less socket (Dowels make), tapes, anticorrosive paste & jointing materials. [8(b)/F-5] i) 4 core 6sqmm cable

ii) 4 core 10 sqmm cable

S & F of 2 mm thick, stainless steel sheet fabricated, water proof type looping cable box (200 mm x 150 mm x 100 mm deep) comprising of one 240 V, 16 A kit-kat fuse unit, one neutral link, 4 nos. 16 A stud type connectors lined with rubber gasketted hinged top cover, mechanical locking arrangement etc., earthing terminal with lug embedded in wall. (H-5,5)

S & F of stainless steel waterproof type looping cable box (200 mm x 150 mm x 100 mm deep) having 2 mm (14 SWG) thick comprising of one 240 V, 16 A kit-kat fuse unit, 4 nos. 16 A stud type connectors, lined with rubber gasketted GI top cover with mechanical locking arrangement, earthing terminal with lug etc. on pole above the muffing with S&F 2 nos. flat iron clamp set made with 25 mm x 3 mm thick flat iron bar with nut-bolt etc. suitable for fixing on the pole including painting with anticorrosive paint. [5/H-5]

S & F of 415 V, Double Door, 4 way, TPN, SS DB with IP-43 protection (Make - Legrand / Schneider / ABB) for timing switch, concealed in wall incl. S&F of following electrical accessories and all interconnection made by 2.5/4/6 sq. mm single core stranded PVC insulated copper wire (Make - Finolex / Havells / Polycab) as required, finishing the wire ends by copper socket, provision of earthing attachment and mending good the damages:- a) 415 V, 32 A TPN MCB (C-Curve & 10 KA) (Make - Legrand / Schneider / ABB) -- 1 no., b) 24 Hr programmable Digital time switch (Make - Legrand / Schneider / ABB) -- 1 no., c) 415 V, 32 A TP power contactor (Make - Legrand / Schneider / ABB) -- 1 no., d) 25 A Auto-Off-Bypass DPDT toggle switch - 1 no., e) LED indication lamp (approved make) -- 2 nos., f) 415 V, 32 A three phase Terminal Block - 1 no.

Supply, delivery & installation of 240 V, 12-way, double door, SS enclosure, powder coated, IP-43 protection, Timer DB with neutral bar, Din Rail comprising 1 no. 20/25 A DP MCB ('C' Curve, 10 kA,), 1 no. 24-hour digital Time Switch, 1 no. 20/25 A 2 pole contactor (Make - ABB / Schneider / Legrand) with internal wiring by 2.5/4 sq. mm PVC insulated stranded copper wire (Finolex/RR Kabel/havells) as required, including 1 no. Auto Manual bypass Toggle Switch, provision for earthing attachment, LED indication light on the on-off condition. (For Compound Light & RAC)

Supply of 240 V, 48 “(1200 mm) sweep 5-star rated BLDC A.C. Ceiling Fan complete with all accessories without regulator and remort. (Make- Crompton-Energion Riviera/ Equivalent of Orient/Atomberg).

Supply of 240 V, 48 " (1200 mm) sweep A.C. Ceiling Fan complete with all accessories without regulator and down rod (Make- Crompton, HIGH SPEED (HS) - 1200mm / Usha, 1200MM STRIKER PWD / Orient, ENERGY STAR).

Supply of 240 V, 18" (450 mm) dia whole metal body and metal blade (4 blade) wall bracket fan (Make - EPC Electrical Pvt. Ltd.). NS

Supply of 240 V, 18" (450 mm) dia whole metal body and metal blade (4 blade) Air-Circulator Pedestal Fan complete with all accessories such as Regulator, Cord and 3-pin Top (Make - EPC Electrical Pvt. Ltd., Heavy Duty).

Supply of box type, 4 ft. long, single T-8 LED tube light fittings complete with all accessories [Make - Phillips, Cat No. - TMC 502 P 1 x T-LED 22 W / Wipro, Cat No. WIO912208]. [NS]

Supply of box type, 4 ft. long, double T-8 LED tube light fittings complete with all accessories [Make - Phillips, Cat No. - TMC 502 P 2 x T-LED 22 W / Wipro, Cat No. WIO912208]. [NS]

Supply of 4 ft. long 18/20 Watt, polycarbonate LED T-8 lamp (Make - Philips Master LED tube model no. 18W 865 T8 I 2100 lm / Wipro, Cat No. LL13-181-65SESL]. [NS]

Supply of outdoor type LED luminaire [Make - Philips, Type - BRP503 LED156 CW R5C PSU S1 SPD / Wipro, Cat No: - LR02-182-XXX-57-G2]. [NS]

Supply and fixing of outdoor type LED luminaire with 10 KV SPD [Make - Philips, Type - BRP502 LED126 CW R3C PSU S1 / Wipro, Cat No:-LR02-182VT157NHSP5 / Crompton, Cat No. CRP-411-120-57-HL2-GL-NSG ] on Pole arm bracket. [NS]

Supply of 240 V, 1420 RPM, 300 mm (12") dia A. C. Exhaust Fan (Make - E.P.C. Electrical Pvt. Ltd., Heavy Duty).

Supply of 240 V, 1370 RPM, 225 mm (9") dia A. C. Exhaust Fan (Make - E.P.C. Electrical Pvt. Ltd., Heavy Duty).

Supplying & Fixing 240 V AC/DC superior type Ding-Dong Call Bell (Anchor) on HW board incl. S&F HW board.[20(a)/D-13].

Fixing only the Call Bell/Buzzer on a single HW board on the wall, incl. S&F single HW board. [9(a)/C-2].

Fixing only the exhaust fan after making a hole in wall and making good damages and a smooth cement finish, etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of the following diameter: [28(b)/C-4] i) 30cm (12")

S & F aluminium louvre shutter on the wall with necy. bolts & nuts (6 mm dia x 62 mm long) for the following size exhaust fan. [32(a)/D-14] i) 30 cm (12")

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]

S & F of 20 mm diameter, average 24 cm Long, 14 S.W.G. thick Ceiling Fan down rod with necessary hole, nut-bolt (hole on nut with safety pin) for both ends.[NS].

Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc. incl. S&F 3x1.5 sq. mm PVC insulated copper wire up to 30 cm and making necessary connection as required by. [21(a)/C-3]

Fixing only outdoor type LED light fitting complete with all accessories to be fixed/projected from the wall of the building incl. making holes/providing clamping arrangement, necy. GI reducer as required, S&F 40 mm dia GI pipe (ISI-Medium) 1.5 mtr. average length having suitable bend, S&F necy. length of 3 x 1.5 sq. mm PVC insulated single core stranded annealed copper wire, making connections as required, mending good damages to wall incl. painting etc. [18/C-3]

Fixing only single/twin LED light fitting complete with all accessories directly on wall/ceiling by “Z” type (50 + 25 + 25) mm x 25 mm x 3 mm thick MS clamp whose one side would be fixed on wall/ceiling by 4 nos. fastener & other side with the fitting by 2 nos. nut-bolt and making connection by 3 x 1.5 sq. mm PVC insulated stranded copper wire through the polythene pipe, with mending good damages to original finish incl. S&F the fixing materials. NS

Fixing only single/twin LED light fitting suspended 25 cm bellow the ceiling with 2 nos. 20 mm dia EI conduit (16 SWG) supports fixed with “L” type (65 +75) mm (length) x 25 mm (width) x 3 mm (thick) MS clamp whose one side would be fixed on ceiling with sutable size 4 nos. fastener and other side connected with the conduit with suitable size 4 nos nut-bolt and making connection by 3 x 1.5 sq. mm PVC insulated stranded copper wire through the polythene pipe, mending good damages to original finish incl. S&F the fixing materials, panting etc. as required. NS

S & F additional 2 nos. 20 mm dia EI conduit (16 SWG) supports, PVC insulated stranded copper wire (3 x 1.5 sq. mm through the polythene pipe) & panting etc as required for extra suspension of fitting exceeding 25 cm. NS

Supply & delivery of 8.5 Mtrs long MS Tubuler Pole (Make: Jindal/ Bansal/ Utkarsh) as per following specificatiopn --- Type: 410 - SP -20, Approx Weight - 115 Kg., Outside dia, thickness and length of the bottom section - 139.7 mm X 4.85 mm x 5 Mtr. , middle section - 114.3 mm X 3.65 mm x 1.75 Mtr., top section - 88.9 mm X 3.25 mm x 1.75 Mtr. The pole must be porovided with nut-bolt for earthing attachment, holes for entering loop wire, base plate (size - 250 mm x 250 mm x 10 mm) properly welded on bottom of the Pole and Pole Cap on the top of the pole.

S & F of 1.5 Mtr. long 50 mm dia (ISI-M) detachable type GI single arm bracket welded with pole sleeve of 100 mm dia 0.30 Mtr. long suitable for above pole incl. S&F 2 nos. 150 mm long 15 mm dia all through nut bolt sets, washer etc incl. painting 2 coats of approved Al. paints as per directions of EIC.

S & F of 1.5 Mtr. long 50 mm dia (ISI-M) detachable type GI double arm bracket welded with pole sleeve of 100 mm dia 0.30 Mtr. long suitable for above pole incl. S&F 2 nos. 150 mm long 15 mm dia all through nut bolt sets, washer etc incl. painting 2 coats of approved Al. paints as per directions of EIC.

Painting of Steel Tubular Pole (up to 9.0 Mtr. long) with ARM bracket by two coats of aluminum paint over first coat of RO priming with ready mixed paint/primer of approved make and brand incl. preparation of surface by sand paper/emery paper, cleaning etc. for receiving fresh coat of paint. [4(a)/H-2]

Erection of Steel Tubular Pole (up to 9 Mtr. length) with/without sole plate & Cap etc. in CC foundation (Size - 600 mm x 600 mm x 1.70 mtr.), having 600 mm x 600 mm x 150 mm thick CC (4:2:1) base block below sole plate/pole with hard jhama metal including CC (6:3:1) muffing 300 mm dia and 300 mm above ground level including 3 mm thick neat cemented finish and GI earth bolt after making drilled holes etc. on pole & carriage of pole upto 1.6 Km from Store to Work-Site including filling up the excavated earth pit with shifted soil and ramming properly. [1/ H-1]

Providing CC (6:3:1) base block (around the pole) dimension 0.60 Mtr. x 0.60 Mtr. x 0.76 Mtr. above ground level, neatly cemented finish (3 mm thick), at the base pole incl. drilled hole in pole suitable for alkathene/polythene pipe entry, for street light wiring. [3(b)(i)/H-1]

Supplying & drawing of 1.1 Kv. Gr. 3 core 1.5 sq. mm PVC insulated Cu. wire (Make - Finolex/Polycab/Havells) through polythene pipe from Pole Loop Box to LED fittings.

SITC OF GLOW SHINE BOARD: S & F of LED sign board (20 ft. x 5 ft. x 3 inch) frame on the roof/wall/above ground, fabricated and through welded by 4 sides 75 mm x 25 mm Mild Steel hollow bar (2 mm thick) and 3 nos 25 mm x 25 mm MS hollow bar (2 mm thick) in broadways, 1 no. 25 mm x 25 mm MS hollow bar (2 mm thick) in longways, 35 mm x 35 mm x 5 mm thick angle iron around the four corners for sufficient support and strength. The back side of the frame should be covered by S&F of 20 SWG powder-coated blue colour GI sheet. The above structure should be painted with synthetic enamel paint over one coat of RO primer.

S & F of 3 mm thick exterior ACP sheet (Make - Alstone / Aludecor / Times Bond) with approved colour as back ground on front portion of the structure including S&F aluminium angle, screws and all other necessary materials as per direction of the EIC.

Providing CC (4:2:1) base block (Size - 600 mm x 600 mm x 760 mm) with neatly cemented finish (3 mm thick) above the roof.incl S & F angle iron (50 mm x 50 mm x 6 mm) having 40 cm length on CC base block, providing hole, two nos. nut-bolts for fixing the board as required.

S & F 40 mm x 5 mm flate iron from top of the board to base block for support the board with necessary welding / nun bolts etc. as required.

S & F of superior quality acrylic three-dimensional letters (40 mm rising) of matter flushed on the pre-fabricated existing ACP board. The computerized processed and Laser cutting letter in bold Bengali fonts, milky white in colour, and imported sheet should be placed in horizontal lines maintaining suitable space with male & female attachments for each letter as per the direction of the EIC. Supply & paste of clear silicon in between the male-female letters to minimize gap for prevent water and insects. The Matter for the signage - . On the top letters, there should be an instructed Emblem.The matter of the board should be approved from the concerned Authority before the construction of the board.

S & F of imported, heavy duty, IP-66,12 V DC, 400 Watt SMPS (Make - Meanwell / Union) in suitable enclosure to be fixed in the signage frame for driving total LED system of the signage in a distributed manner for uniform load sharing (parallel connection) in view of long run continuous use including necessary interconnections.

S & F of imported best quality 12 V DC, 1.5 Watt LED modules (Make - Samsung / Osram or as per approve from EIC) having three LEDs in a single base module, the LEDs would emit mild attractive blue colour light, should be properly fixed in the male part of the Acrylic letters including necessary interconnection by 2 x 2.5 sq. mm cu. wire with socketing & soldering each wire end.

Supply & drawing of 1.1 KV. Gr. PVC insulated 3 core 4 sq. mm copper cable on wall/surface including S & F MS clamp, PVC pipe, making hole etc. as necy. for connection of the Glow sign board and mending good damages as to GS.

Supply and laying of 2 core 4.0 sq.mm. FRLS shielded copper cable.( Make- Finolex/Polycab/Havells/ KEI)

SITC of Lighting Arrester: S & F Lightning Conductor Air Terminal made of 20 mm dia 1000 mm long GI pipe (ISI Medium) having five discharge prongs of 4 SWG GI (Hot Dip) wire at top duly soldered/ welded with 7/16 stranded GI (Hot Dip) wire and 85 mm dia 6 mm thick GI base plate at bottom incl. necessary holes etc. complete duly grouted on the parapet etc. in CC mortar ( 4:2:1), including thimble joints of 7/16 SWG wire and (25 x 6) mm GI strip with SS nuts, bolts & washers. (P-J-2/Item-14 + NS)

Supply & fixing of 25 mm x 6 mm thick GI (Hot Dip) flat / strips for Horizontal & Vertical run on wall/floor with GI shaddles as required, including drilling holes, bolts, nuts, washers, etc./ and mending any damages to building works. (Page: G-3/Item-5d).

Cutting cornices/ steps etc. including cutting recess in buildings etc. & supply & fixing 15 mm bore (ISI-Medium) GI pipe protection as below and mending good damages to the building works: (P:J-1/Item-4) i) Length upto 0.5 Mtr

ii) Length above 0.5 Mtr

Hiring charges for scaffolding arrangement including dismantling at the end of work and carriage, for LC installation, per storey of building per vertical run. (P : J-1/Item-7)

Supply & Fixing of Testing Joints by 25 mm x 6 mm thick GI (Hot Dip) strip 125 mm long on wall after making suitable arrangement to establish a clearance of 50mm from wall for making junction connection with vertical conductor and conductor from earth electrode complete with S & F GI bolts, nuts, check-nuts, spring washers etc. as required. (G.S. Page : J-2/Item-13)

Earthing with 65 mm dia GI pipe (TATA-Medium) 3.0 Mts. long with welded 2 nos. half circle bracket made of GI strip (65 x 8) mm. with two holes on extended portion of each strip of length min. 250 mm, and 1 No. 50 mm x 6 mm galvanized (Hot Dip) steel strip (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including finishing both ends by making holes etc. and S & F 65 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts. (G.S. Page: G-1/Item-2d)

Excavation of morum soil for installation of Earth Electrode and filling & ramming as to GS. (Page: G-1/Item-1b) .

Supply, Laying & Fixing of 50 mm x 6 mm galvanised (Hot Dip) steel strip in underground trench for interconnection between the Earth Points by joining. (Rate arrived from G.S. Page : K-3/Item -134 + G-1/Item-1a.)

Jointing for Horijontal & vertical run of GI strip through welded joint of (25 x 6) mm or (50 x 6) mm GI Strip to Lap joints/ 'T' joints, etc. and painting the joints with 2 (two) coats of bituminous paint. (NS)

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

Extra for treatment of soil by using salt & charcoal or coke for pipe electrode.[3(b)/G-2].

T.D.K. ENTERPRISE (BID ID -6489416)

KANJILAL and SONS (BID ID -6480949)