Refurbishment of Electrical installations in Vacant Residential Quarters of JRF Enclave at DAE Township, Kalpakkam.

Amount

Assembling, installation, testing and commissioning of MCB DB enclosure already embedded in the wall including supply of Engraved Circuit Identification Plate and Danger Board as per the detailed specification for the following size of MCB DBs. (Refer Sec VI, Clause No.15.3).

SPN, 12/16 Way Distribution Board

Supply fixing testing and commissioning of the following RCCBs & MCBs on Distribution Boards as per the detailed specification. (Refer Sec VI, Clause No.14.2).

RCCB DP 63A sensitivity 30mA, TYPE Hpi

6-32 Amps SP MCB (Type-C)

Supply and fixing following Modular front cover plate on existing modular metal/plastic boxes etc. as required. (Refer Sec VI, Clause No.15.7).

ONE /TWO Module Front Modular Plate. (Suitable for 1 / 2 Module Box )

THREE Module Front Modular Plate. (Suitable for 3 Module Box)

FOUR Module Front Modular Plate. (Suitable for 4 Module Box)

SIX Module Front Modular Plate.(Suitable for 6 Module Box)

ONE Module Blank Plate (White)

EIGHT Module Dummy Front Modular Plate (Suitable for 8 Module Box)

TWELVE Module Dummy Front Modular Plate (Suitable for 12 Module Box)

1 No. of 1 Module,10 A, 1 Way, Single Pole Switch.

1 No. of 1 Module,10 A, 1Way, Single Pole Bell Push Switch.

1 No. of 1 Module,10 A, 2 Way, Single Pole Switch.

1 No. of 2 Module, 6 A, 5 Pin Shuttered Socket.

1 No. of 2 Module, Step Type Fan Regulator.

ONE Module Front Modular Plate along with 1 No. of 1 Module TV Co-axial Socket Outlet.

TWO Module Front Modular Plate along with 2 Nos of RJ11 Telephone Socket with Shutter.

Supply and installation of 1 No. of 240 V, 20 A, 2P+E Metal Clad Socket on already embedded THREE Module G.I box along with suitable Plug Top and THREE Module Front Dummy Plate for Geyser Point as per the detailed specification and as directed by Engineer in charge .(For Geyser)

Supply and installation of 1 No. of TWO Module Front Modular Plate with 1 No. of 6 A, Indicator Lamp + 1 No. of 1P, 20 A, Mini MCB, "C" series, 3 kA for Geyser Control as per detailed specification. (For Geyser)

1 No. of Eight Module Front Modular Plate along with 1 No. 10A Modular Switch, 1 No. of 10A, 3/5 Pin, Combined Socket and 1 No 10A Modular switch with 2Nos, 10A, 3/5 pin Socket as per the detailed specification.(3P point)

1 No. of THREE Module Front Modular Plate along with 1 No. of 6 A Modular Switch and 1 No. of 6 A, 5 Pin, Shuttered Socket as per the detailed specification. (P Point)

1 No. of THREE Module Front Modular Plate along with 1 No. 16 A Modular Switch and 1 No. of 6/16 A, 3 Pin, Combined Socket as per the detailed specification. (A Point)

Supply, transportation, installation, testing and Commissioning of the following types of Battens. (Refer Sec VI, Clause No.16.1).

Supply and installation of 1 x 20 W Batten type LED Tube light luminaries including supply of necessary fabricated brackets to mount the light fitting and 6A, 240 Volts 3 Plate, Ceiling rose as per the detailed specification and as directed by Engineer in charge

Supply and installation of 1 x 12 W Batten type LED Tube light luminaries including supply of necessary fabricated brackets to mount the light fitting and 6A, 240 Volts 3 Plate, Ceiling rose as per the detailed specification and as directed by Engineer in charge

Supply and installation of 1 x 5 W Batten type LED Tube light luminaries including supply of necessary fabricated brackets to mount the light fitting and 6A, 240 Volts 3 Plate, Ceiling rose as per the detailed specification and as directed by Engineer in charge.

Supply and installation of 6 Watts, IP66 protected LED Bulkhead Luminaries with integrated driver unit made put of Die-cast aluminium housing with polycarbonate cover as per the detailed specification and as directed by the Engineer in Charge.

Supply and installation of 6 A, 230 V, Angle Lamp Holder along with PVC Junction Linker as per detailed Specification and as directed by Engineer in Charge.

Supply and installation of Call Bell (Ding -Dong) along with PVC Junction Linker as per detailed specification and as directed by Engineer in Charge.

Supply, installation, testing and commissioning of 6 A, 240 V, 3 Plate, Ceiling rose with PVC Junction Linker as per detailed Specification and as directed by Engineer-in-charge.

Supply, installation, testing and commissioning of 230 mm Dia, Medium duty, Wall Mounted Exhaust Fan with Double Ball bearing on already embedded mounting bolts along with supply and connecting of 3 Core, 1.0 Sq.mm PVC insulated & sheathed copper flexible cables of required length and along with supply and fixing of 6 A, 3 Pin, Plug top as per the detailed specification and as directed by Engineer-in-charge.

Supply, Installation, testing and commissioning of 1200mm sweep Ceiling Fans and safety steel rope with 3 Core, 1.5 Sq.mm flexible copper cable including earth connection. Supply and fixing of regulator is not included in the scope of this item. (Refer Sec VI, Clause No.17.1).

Supply and Installation of following sizes of PVC trunking (casing & capping) on walls/Ceiling for routing of Power, Lighting and Telephone wires including all the required accessories like JBs, Coupling, External & Internal Bends, Elbows and end cap as per the detailed specification.(Refer Sec VI, Clause No.29)

20 X 12 mm size of PVC Mini trunking

Wiring for lights / fans /sensors/ Power point with 1100V grade FRLS insulated copper conductor wires in existing concealed/ Exposed PVC / ERW / Flo-coated Metal conduits as per the detailed scope of work, including supply of Wires, termination of copper wires at either end by crimping including supply of PVC Sleeves/Ferrules, Copper Crimping Lugs and connecting the wires to various switches, sockets, etc. including testing and commissioning as per the detailed specification.(Refer Sec VI, Clause No.18)

Wiring with 2 Runs of 6.0 Sq.mm for Phase & Neutral and 2 Runs of 2.5 Sq.mm for Earthing

Wiring for Power Points with 2 Runs of 4.0 Sq. mm Copper Wire for Phase, Neutral and 1 Run of 2.5 Sq.mm Copper Wire for Earthing.

3 Runs of 2.5 Sq.mm Copper Wire for Phase, Neutral and Earthing.

Wiring with 2 Runs of 1.5 Sq.mm for Phase, Neutral and 1 Run of 2.5 Sq.mm copper wire for Earthing.

Wiring for Light/Power Points with 1 Run of 1.5 Sq.mm Copper Wire.

Wiring for Light/Power Points with 1 Run of 2.5 Sq.mm Copper Wire.

Wiring for Power Points with 1 Run of 4.0 Sq.mm Copper Wire.

Wiring and termination for Telephone point with 1 Run of 0.61mm dia, 250 V grade PVC insulated, twin twisted, two pair, tinned copper wire from Telephone Junction Box to Telephone points in concealed conduit/ PVC Trunking including of supply of Telephone wire. (Refer Sec VI, Clause No.18)

Wiring for Television point including supply of RG-6 (21-F) Co-axial cable from terminal junction box to the TV point provided in the living hall in each Quarter in existing concealed PVC Rigid conduits/Casing & Capping including connecting the same to the socket. as per the detailed Specification. (Quantity indicated is running length of 1 Run of Wire), (Refer Sec VI, Clause No.18)

Removal of Old Wiring, Light Fittings, Fuse / MCB DBs, Switch Boards, Embedded Pipes, Junction Boxes, Pull Boxes, Telephone DB etc., in Category-A/B type Residential Quarters and returning them to Departmental Stores GSO/IGCAR at plant site as per site condition and as per the detailed specification and as directed by the Engineer-in-Charge.

Type NB/IIB Type Quarters.

Overhauling and servicing and painting of ceiling /pedestal/wall mounting / Exhaust/Air circulator fans (single phase) including removal and reinstallation of fans as per the Scope of work and as directed by the Engineer-in-Charge.

Cleaning of Ceiling / Pedestal / Wall mounting / Air circulator /Exhaust Fans / fitted at different levels in various labs/Buildings as per the scope of work.

Rerouting of existing wiring (3 Runs of wires) in the already laid PVC trunking/pipe including termination.

Supply and installation of 63 Amps, 500 Volts 4 way SS stud type Terminal block suitable for DIN rail mounting and as directed by the Engineer-in-Charge.

End Termination of the following sizes of Aluminium Conductor PVC Insulated and sheathed armoured UG Cable using Single Compression, Heavy Duty, Gland connecting the cable to the equipment such as Switches/Panel Boards etc. using Comet or equivalent make Aluminium crimping lugs as directed by Engineer-in-Charge. The rate shall include the cost of supply of Cable Gland and Lugs. The Contractor shall arrange for making holes wherever necessary for fixing cable gland. (Refer Sec VI, Clause No.10.1).

4 Core x 10 Sq. mm Aluminium Conductor Cable.

Supply and installation of laminated Hylam sheet of 3mm thickness over the boxes as per the detailed specification.

SRIRAM ELECTRICALS (BID ID -3181672)

DHEVADHARSHINI ENTERPRISES (BID ID -3181801)

Bidder Name

DHEVADHARSHINI ENTERPRISES

S BAVA ENGINEERING

SRIRAM ELECTRICALS