Providing Electrification Works at 2D Floor in Panagal Building, Saidapet

Providing Electrification Works at 2D Floor in Panagal Building, Saidapet Estimate Amount Rs.16.35 Lakh

DISTRIBUTION BOARDS Supply, Installation, Testing & Commissioning of double door type IP 42 powder coated Distribution Boards complete with MCBs/RCCB/ELCB/Isolators/ Bus bars Including all interconnections and other associated fixing accessories etc as reqd as per the site conditions. For fixing the DB on the wall / partition / column, etc needs to be considered. The Ferrules identification to be done in both end. The Bus bars shall be tinned copper with separate earth / neutral bus for each phase. Each circuit shall have yellow ferrules on all wires (Phase, Neutral & Earth) with circuit numbers, laminated A3 or A4 size SLD copy and distribution chart shall be stick inside of the DB doors, safe shroud to be provided for neutral links.('B' curve MCB for Lighting, C curve MCB for Raw power DB's and 'D' Curve MCB for UPS DB's to be used)

LDB(7Segment) - 8Way as follows :

PDB & ACDB (7Segment) - 8Way as follows :

UDB(7Segment) - 6Way as follows :

Single phase ELDB - 12Way as follows :

MAIN DB 4 WAY VERTICAL as Follows:

LT CABLES Supply and laying of Aluminium/Copper/Armoured/UnArmoured/Flexible (XLPE insulated for above 25sqmm cable) 1.1kv grade cable laid in tray / hume pipe / in ready made trenches, with nylon cable ties / MS Clamps @ 600mm interval etc., as required.

3.5 Core 50 sq. mm. Aluminium Armoured cable. (MAIN DB)

4 Core 16 sq. mm. Armoured Aluminium cable (LDB)

3.5 Core 25 sq. mm. Aluminium Armoured cable. (PDB & AC DB)

4Core 10sqmm copper flexible cable UPS

1Core 10sqmm copper flexible cable ( DEDICATE EARTH)

CABLE TERMINATION Supply & Termination of the above cables with compression type Brass cable glands, aluminium sockets for aluminium cables / copper sockets for copper cables, insulation tape, anti corrosive paste, brass clamps for gland earthing with 14 SWG copper wire to connect to nearest earth flat.

3.5 Core 25/50 sq. mm. Aluminium Armoured cable.

4 Core 16 sq. mm. Armoured Aluminium cable

4Core 10sqmm copper flexible cable (UPS)

1Core 10sqmm copper flexible cable

CABLE TRAYS Supply & installations of GI 2mm Thick, 50mm height Ladder Type cable trays complete with couplers, bends etc. The rate to include supports of 25x25mmx3mm thk of angle fixed to ceiling/Walls etc with Anchore bolt fasteners. The cable tray support shall be spaced at interval of not more than 2.0 Metrs interval & at all bends.

150mm wide

300mm wide

RACEWAYS Supply and laying following size Aluminium Raceways with bends, couplers etc. Rate includes necessary floor cutting and chipping with machine of minimum 60mm depth, removal of debris out of site and neatly finished with concrete, up to the finished floor level. Race ways to be covered with Chicken mesh before concreting. Curing compound to be applied after initial setting of the concrete. All edges, cut faces shall be free of burrs & shall be smooth. The channels shall be earthed at the boxes and at the joints with 14 SWG bare copper wire with screws so that earth is continuous.

25MM dia PVC conduit

32MM dia PVC Conduit

FLOOR or WALL JUNCTION BOX Supply & installations of GI/MS Junction Boxes made of 2mm thk, with removal MS Top Cover 1.6mm thk, all side entries for raceways, complete with all accessories. The rate to include fixing the junction box on the floor.

350mm x 350mm wide x 50mm ht

250mm x 250mm wide x 50mm ht

150mm x 150mm wide x 50mm ht

LIGHT FITTINGS

a)Supply, Installation, Testing & Commissioning of 4 feet suspended 40W LED linear channel Light Fitting. The rate shall including all required fixing accessories as per the site condition.

Supply, Installation, Testing & Commissioning of 2'x2' 35W LED Light Fitting. The fitting shall be recessed mounted in false ceiling. The rate shall including all required fixing accessories as per the site condition.

b)Supply, Installation, Testing & Commissioning of 20W Suspended Light Fitting. The rate shall including all required fixing accessories as per the site condition.

b)Supply, Installation, Testing & Commissioning of 20W Surface Mounted Light Fitting. The rate shall including all required fixing accessories as per the site condition.

b)Supply, Installation, Testing & Commissioning of 20W LED Concealed Light Fitting. The rate shall including all required fixing accessories as per the site condition.

Supply, Installation, Testing & Commissioning of LED CIRCULAR LIGHT with control gear for cove lighting.

Supply, Installation, Testing & Commissioning of LED Focus Track Light fitting with all required fixing accessories as per the site condition. (3Nos in One Track)

Supply, Installation, Testing & Commissioning of Profile Light Fitting. The rate shall including electronic ballast, lamp, supports & all required accessories.

Supply, Installation, Testing & Commissioning of Mirror Light Fitting. The rate shall including all required fixing accessories as per the site condition.

WIRING FOR LIGHT FITTINGS

Primary light point wiring Supply, Laying, Testing and Commissioning of primary light point with 6A modular type switch with front plate in factory made GI box and wiring using (3 x 1.5) Sqmm 1100V grade stranded FRLS copper wires drawn in 25 mm Dia 2mm thick pvc conduit including all conduit accessories such as bends, junction boxes etc., complete.(Primary light point means wiring from first switch control to the first light fitting). Greay colour wire to be used for Emergency lights points.

Secondary light point wiring Supply, Laying, Testing and Commissioning of Secondary light point wiring using (3 x 1.0) Sqmm 1100V grade stranded FRLS copper wires drawn in 25 mm dia pvc conduit including all conduit accessories such as bends, junction boxes etc., complete.(Secondary light point means looped from primary point).

Lighting & EL Circuit wiring Supply, laying, Testing &Commissioning of circuit wiring using1.1grade (3R x 1.5) sqmm pvc insulated FRLS copper wire drawn in 25mm dia pvc conduit from the distribution board to Switch board/ first light and all accessories as required. All circuit terminations shall be provided with crimping type sockets / lugs, ferrules. There shall not be any joints in the circuits, only looping is allowed in terminal blocks & in switch boxs.

POWER OUTLETS Supply and fixing of computer power outlets, Modular type (shuttered) switch sockets. Industrial type sockets shall be of Polycarbonate body with plug top. All switch / sockets shall be provided with printed labels / stickers indicating source code. Colour code for UPS socket plates : White/ as per Client or architect. Colour code for RP socket plates : Black/Grey/ as per the Client/architect equipment. All switch / sockets including front plate & frame which will be mounted on the metal boxes shall have removable film coat to protect from scratches & paint during installation.

Supply and Fixing of Set of 3 nos of 5A 5Pin (Round cum Flat) modular type Socket controlled by 1no of 16A modular Switch with front plate, without Metal back box fixing in the modular Workstation and all fixing accessories.

Supply and Fixing of Set of 2 nos of 5A 5Pin (Round cum Flat) modular type Socket controlled by 1no of 16A modular Switch with front plate, without Metal back box fixing in the modular Workstation and all fixing accessories.

Supply and Fixing of 1 no of 5/15A modular type Socket controlled by 1no of 15A modular Switch with front plate, Metal back box fixing in the wall/Partition and all fixing accessories.

Supply, installation, testing & commissioning of MCB's in Metal box fixing in surface/concealed , as follows:

40/63A 4P MCCB in Metal enclosed box (UPS)

16/20/25/63A DP ' C' curve MCB in Metal box in IP44 enclosure (AC OUTDOOR)

GST Amount for providing Service to Government Contract Works for the above Construction Work. { GST Amount is the Total GST Amount for overall quoted amount Construction above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)