External Electrification Works for Under Construction Extension of Kissan Ghar Ground First Floor BR 2 Shalimar Bagh New Delhi CAPEX Budget

Design, manufacture, supply, Installation, testing & commissioning customized Main Distribution Panel, cubical type sheet steel clad IP52, (Compartmentalized, dust & vermin proof ) for Zone / Floor wise supply & Distribution of power, floor mounted, with angle frame / stand, totally enclosed LT Distribution Panel, suitable or use on 415 V 3 phase 4 wire 50 cycles complete housed with incoming and outgoing bus bars including interconnection accessories with cable glands etc complete as required for non essential circuits, and with following incoming and outgoing switchgear as per specification and drawings.

1 Nos. INCOMER

630 A 4P MCCB 36KA Thermal Magnetic Based Release with Spreader Links & Extended ROH -1 No.

Digital VAF Meter - 1No.

600/5 (Current Transformer ) - 1set

Indicating lamp RYB - 1 Set

6 Amp MCBs for metering section.

Bus Bars

500 A TPN TPN Aluminium bus bars having a current density of not less than 1.0 Amp sq.mm. and the neutral bus of 50% capacity interconnections between bus bars and breakers shall be through solid copper strip.

OUTGOING

MCCBs Thermal Magnetic Based Release with Spreader Links & Extended ROH

250 Amps FP MCCB 25 KA 01 Nos

200 Amps FP MCCB 25 KA 01 Nos

100 Amps FP MCCB 25 KA 07 Nos

40Amp FP MCB 10 KA 02 Nos.

5-32 A SP MCB 10 KA 08 nos

Design, manufacture, supply, Installation, testing & commissioning customized Sub- Distribution Panel, (for Right zone) cubical type sheet steel clad IP52,(Compartmentalized, dust & vermin proof ) for floor wise (right Zone) supply & Distribution of power, floor mounted, with angle frame / stand, totally enclosed LT Distribution Panel, suitable or use on 415 V 3 phase 4 wire 50 cycles complete housed with incoming and outgoing bus bars including interconnection accessories with cable glands etc. complete as required along with provision for segarigating out goung essenssial and non-essential circuits, and with following incoming and outgoing switchgear as per specification and drawings.

02 Nos. INCOMERS

MCCBs Thermal Magnetic Based Release with Spreader Links & Extended ROH

250 A TPN MCCB 25 KA -1 No.

100 A TPN MCCB 25 KA - 1 No.

Digital VAF Meter - 2No.

250/5 (Current Transformer ) - 1set

100/5 (Current Transformer ) - 1set

Indicating lamp RYB - 2 Set

6 Amp MCBs for metering sections.

Bus Bars

250 A TPN and 150 A TPN Aluminium bus bars having a current density of not less than 1.0 Amp sq.mm. and the neutral bus of 50% capacity interconnections between bus bars and breakers shall be through solid copper strip.

OUTGOING

100 Amps FP MCCB 25 KA Thermal Magnetic Based Release with Spreader Links & Extended ROH 04 Nos

40Amp SPN MCB 10 KA 04 Nos.

5-32 A SP MCB 10 KA 10 nos

SupplyingDesign, manufacture, supply, Installation, testing and commissioning customized Distribution Panel (DG SET supply), cubical type sheet steel clad IP52, (Compartmentalized, dust & vermin proof ) for Zone wise supply & Distribution of power, floor mounted, with angle frame / stand, totally enclosed LT Distribution Panel, suitable or use on 415 V 3 phase 4 wire 50 cycles complete housed with incoming and outgoing bus bars including interconnection accessories with cable glands etc complete as required for essential circuits, and with following incoming and outgoing switchgear as per specification and drawings.

INCOMING

200 A 4P MCCB 25 KA Thermal Magnetic Based Release with Spreader Links & Extended ROH -1 No.

Digital VAF Meter - 1No.

200/5 (Current Transformer ) - 1set

Indicating lamp RYB - 1 Set

6 Amp MCBs for metering section.

Bus Bars

250 A TPN TPN Aluminium bus bars having a current density of not less than 1.0 Amp sq.mm. and the neutral bus of 50% capacity interconnections between bus bars and breakers shall be through solid copper strip.

OUTGOING

100 Amps FP MCCB 25 KA Thermal Magnetic Based Release with Spreader Links & Extended ROH 02 Nos

40Amp TPN MCB 10 KA 04 Nos.

5-32 A SP MCB 10 KA 10 nos

Supply, laying and installation of PVC insulated and PVC sheathed / XLPE Alluminium power cable of 1.1 kV grade of following size in DCW HDPE / PVC Conduit pipe, including out door end termination with brass compression gland and aluminum lugs, excavation etc complete, as required.

3.5 core 400 sq mm

4 core 150 sq mm

4 core 70 sq mm

Supplying and making indoor end termination with brass compression gland and aluminum lugs for following size of PVC insulated and PVC sheathed aluminum conductor cable of 1.1 KV grade.

3½ X 400 sq. mm (82 mm)

4 X 150 sq. mm (50 mm)

4 X 70 sq. mm (38 mm)

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.

50 mm dia (OD-50 mm & ID-40 mm nominal)

63 mm dia (OD-63 mm & ID-51 mm nominal)

90 mm dia (OD-90 mm & ID-76 mm nominal)

120 mm dia (OD-120 mm & ID-103 mm nominal)

160 mm dia (OD-160 mm & ID-135 mm nominal)

Supplying, Installation testing and commissioning of customized Panel, cubical type sheet steel clad IP52, (Compartmentalized, dust & vermin proof ) for supply of power to New Building, wall / floor mounted totally enclosed LT switch board suitable or use on 415 V 3 phase 4 wire 50 cycles complete housed with incoming and outgoing bus bars including interconnection accessories etc complete as required along-with Digital Voltmeter, Ameter, CTs, indicator lamps etc. and 630 Amps 36 KA FP MCCB Thermal Magnetic Based Release with Spreader Links & Extended ROH, as per specification and drawings.

Wiring for Submain wiring alongwith earth wire with the following sizes of PVC insulated, copper conductor single core cable in surface/ recessed PVC conduit as required.

4 x 6 sq.mm. + 2 x 6 sq.mm. Earth wire

4 x 10 sq.mm. + 2 x 6 sq.mm. Earth wire

Supply, fixing, testing and commissioning of single spike, Alluminium air terminals of 10 mm dia.of 1Meter long. The terminal shall be provided with the integrated / attached threaded base support suitable for mounting the terminals as per site condition. The base support shall be minimum 3 mm thick and shall have inbuilt connector fitting for connection of lightning conductor in such a way that conductor contact area shall not be less than 40mm on all side of the conductor as per IS/IEC 62305.

Providing and fixing G.I. tape 20 mm X 3 mm thick on parapet or on surface of wall for lightning conductor complete as required.(For horizontal run)

Providing and fixing G.I. tape 20 mm X 3 mm thick on parapet or on surface of wall for lightning conductor complete as required. (For vertical run)

Jointing copper / G.I. tape (with another copper/ G I tape, base of the finial or any other metallic object) by riveting / nut bolting/ sweating and soldering etc. as required.

Supply, fixing, testing and commissioning of IP 65 Lightning counter with robust polycarbonate housing, indicating date and time of last record. It must hold atleast 99 counts / events as previous history of surges etc. complete as required to meet requirements to IS/IEC 62561-1 etc. complete as required

Providing and fixing testing joint, made of 20 mm X 3 mm thick G.I. strip, 125 mm long, with 4 Nos. of G.I. bolts, nuts, chuck nuts and spring washers etc. complete as required.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 Meter long etc. with charcoal/ coke and salt as required.

Providing and fixing 32 mm X 6 mm G.I. strip on surface or in recess for connections etc. as required.

Demolishing cement concrete / marble flooring / Road manually or by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Providing and laying cement concrerte mix for filling the demolished portion of cement concrete outdoor flooring Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Providing and laying cement concrerte mix for covering the HDPE Pipes of following sizes with approximately 3" of covering on all sides using Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

63 mm dia (OD-63 mm & ID-51 mm nominal)

90 mm dia (OD-90 mm & ID-76 mm nominal)

120 mm dia (OD-120 mm & ID-103 mm nominal)

Making holes on brick walls of 100 mm dia approximately fro crossing pipes and making it good.

Dismantling of interlocked tiles before excavation work and making the good as, by re-fixing / re-laying the tiles, including sand coushning as required.

Supply and fixing of new tiles in place of broken / damaged tiles (20 % of dismantled tiles) including sand coushning as required.

Making holes of 100 mm dia approximately on RCC 4-6 inches thick for crossing pipes/cables using motorised/mechanical machines.

Construction of man-hole with 9" brick work, and RCC top Cover 2.5' x 2.5', to enclose the masonry enclosure of earthing pit atleast 1.5' deep from ground level, complete with plaster finish from inside and out side and base from inside with concrete flooring.

Making Padestals /provision for fixing of electricity Distribution Panels /cable duscts with RCC covers etc. as required/ in basement with brick, concrete & RCC work along with other misc. civil works, as per site requirements, complete job.