Electrical renovation works at Ground Floor and Repair Works at First Floor of the ADM D Bungalow in the disrict of Cooch Behar

Dismantling the existing Electrical Fittings-fixtures by engaging Manpower [1(One)No Semi Skilled Electrician + 1 (One)No Helper Electrician] and Co's own tools & tackles with proper care of electrical equipments and appliances as per direction of EIC

Supplying & fixing sheet metal (16 SWG) 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)--- 4 Bars 415 V, 100/125 A, Dimension of Cu. bars-4Nos.x 15mm(Width)x3mm(thickness), Dimension of Sheet Metal Box 500 mm x 150 mm

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

Supplying and fixing 4 Way 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

Supplying and fixing 240/415 V Isolator on din rail of existing DBs and necessary connection. [Make: Legrand/Seimens] 240 V, 40A DP.

Supplying and fixing 240/415V, MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection. [Make: Legrand/Seimens]

6A - 32A SP MCB.

Distribution wiring in1.1KV grade 2x22/0.3 (1.5sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire with1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) for ECC in 19mm bore, 3mm thick polythene pipe complete with all accessories embedded in wall for horizontal & vertical runs and in suitable size PVC casing-capping (Precision make) for ceiling portion only, incl. necy. fittings etc. to light/fan/call bell point withModular type switch (Brand approved by EIC) fixed on Modular GI switch board with top cover plate and 2no. suitable size “Ph&N” copper bar& earthing attachment flushed in wall incl. mending good damages to original finish [only PVC casing-capping on ceiling and remaining portion concealed] 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC Average run 10 mtr

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 240 V 6A 5 pin plug point incl. S&F 240 V 6A 3 pin Modular type plug socket & Modular type switch (Brand approved by EIC) incl. S&F earth continuity wire, fixed on 4 Module GI switch board with 3/4 Module top cover plate flushed in wall incl. mending good damages to original finish 2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC On Board

Cutting Channel of size (40 mm x 40 mm) on masonry wall by Electric operated cutting machine incl. supplying & fixing heavy gauge 19 mm, 3 mm thick Polythene pipe by means of anchoring chemical (Hilti/Sika) and GI 'U' hooks of 8 SWG incl. supplying and drawing 18 SWG GI wire as Fish wire andmending good damages to original finish by using own tools and tackles [for vertical run embedded in wall ] 19 mm dia 3 mm thick polythene pipe without earth continuity wire

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required

3 x 22/0.3 (1.5 sqmm)

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

2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) as ECC.

2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sqmm) as ECC

4x80/0.4 (10 sqmm) + 2x84/0.3 (6 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 & Fixing 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 buildingwork a) 2 Module

b) 4 Module

Supplying & Fixing GI Modular 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. 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 b) 6 Module

2 Row 12 Module

Supply & Fixing 240V 6A Modular type switch (Brand approved by EIC) on existing GI Modular type switch board having top cover plate andmaking necessary connections as required

Supply & Fixing 240 V 16 A Modular type switch (Brand approved by EIC) on GI Modular type switch board having top cover plate and making necessary connections as required

Supply & Fixing 240V, 6A, 5 pin Modular type plug socket (Brand approved by EIC),without switch & plug top, on existing GI Modular type switch board with top cover plate and making necy. Connections with PVC Cu wire and earth continuity wire etc.

Supply & Fixing 240V, 16A, 3pin Modular typeplug socket (Brand approved by EIC),without plug top and switch,onexistingGIModular type switch board with top cover plate and making necy. Connections with PVC Cu wire and earth continuity wire etc.

Supply & Fixing 240 V, 25 A, Modular type starter (Brand approved by EIC) 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.

Supplying & Fixing folowing size 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

175 mm x 100 mm x 65 mm

240 mm x 240 mm x 65 mm

Supply & Fixing bakelite / perspex top cover on existing following size switch board by Brass screws after making housing for switch by cutting bakelite / perspex cover and making necessary connections as require

100 mm x 100 mm x 65 mm

175 mm x 100 mm x 65 mm

200 mm x 150 mm x 65 mm

Supply & Fixing bakelite / perspex top cover on existing Inspection board by Brass screws

100 mm x 100 mm x 65 mm

175 mm x 100 mm x 65 mm

240 mm x 240 mm x 65 mm

Supply & Fixing 240V6A Piano key type switch (Brand approved by EIC) 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

Supply & Fixing 240V 16/20A Piano key type switch (Brand approved by EIC) 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

Supply & Fixing 240V,6A plug socket (Brand approved by EIC), without switch & plug top, onexisting 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.

Supply & Fixing 240 V, 20 A plug socket (Brand approved by EIC), without plug top and switch, on existing sheet metal switch board with bakelite/perspex top cover by screws afte rmaking housing for combined plug switchby cutting bakelite/perspex top cover and making necy. connections with PVCwire and earth continuity wire et

S& F Single Arm Wall Light including S/F 1Nos. 12W E27 LED Lamps. [Phillips: Muziris - 31425 /Equivalent make as per direction of EIC]

S& F Double Arm Wall Light including S/F 1Nos. 12W E27 LED Lamps. [Phillips: Muziris - 31425 /Equivalent make as per direction of EIC]

S& F of 240V,50Hz 9W LED lamps [Phillips/Havells/Crompton]

Fixing only single/twin fluorescent light fitting complete with all accessories directly on wall/ceiling by screws etc.

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.

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 240V, Modular Socket (2 Module) type fan regulator (Step type) (Brand approved by EIC) on existing Modular GI switch board with top cover plate incl. making necy. connections etc.

Fixing only exhaust fan after making hole in wall and making gooddamages and smooth cement finish etc. as practicable aspossible and providing necy. length of PVC insulated wire and making connection for exhaust of following diameter: 23 cm (9")

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

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. 2) Total is rounded off to the nearest rupees.

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