Renovation with addition & alteration to E.I. in Old Administrative Building, New Administrative Building and Workshop Building in the Campus of Government Polytechnic Darbhanga, Distt.-Darbhanga.

BILL OF QUANTITY

Name of work :- Renovation with addition & alteration to E.I. in Old Administrative Building, New Administrative Building and Workshop Building in the Campus of Government Polytechnic Darbhanga, Distt.-Darbhanga.

Sl.No. Code Particular Qty. Rate Unit Amount

PART 'A':- OLD ADMINISTRATIVE BUILDING (G+2)

1 1.3 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit with modular switch , modular plate, suitable size G.I. box etc as required.

Batten Holder Point 134

Down light Point 63

Suspended Light Point 368

Tube Light Point 240

Ceiling Fan Point 238

Call Bell Point 2

Wall Fan Point 5

Exhaust Fan Point 30

2 1.5 Wiring for light/ power plug with 2 X 4 sq. mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit along with 1 Nos 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 2385 309.00 Meter 736,965.00

3 1.31 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection etc. as required. 156 414.00 Each 64,584.00 168

4 1.32 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required. 159 531.00 Each 84,429.00 161

5 1.7 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 95

1.7.1 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire (For Ckt.) 2700 201.00 Meter 542,700.00 25

1.7.2 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire (For Flood Light) 180 246.00 Meter 44,280.00 21

1.7.2 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire (For Computer) 1215 246.00 Meter 298,890.00 21

1.7.3 2 X 4 sq. mm + 1 X 4 sq. mm earth wire (For AC Point) 1080 309.00 Meter 333,720.00 26

1.7.10 4 X 4 sq. mm + 1 X 4 sq. mm earth wire (3 Phase Machine Wiring) 1488 459.00 Meter 682,992.00 517 258.5

1.7.14 4 X 25 sq. mm + 1 X 6 sq. mm earth wire (For Light and 3phase VTPN DB) 714 2,235.00 Meter 1,595,790.00 144 306

1.7.15 4 X 35 sq. mm + 1 X 6 sq. mm earth wire (Power+AC VTPN DB) 144 2,978.00 Meter 428,832.00 532 211

6 1.33 Supplying and fixing 2 pin, 5/6 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 891 64.00 Each 57,024.00 19.18181818 6 8

7 1.34 Supplying and fixing batten/ angle holder including connection etc. as required. 134 80.00 Each 10,720.00 1 8

8 1.25 Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate/ switch box including connections but excluding modular plate etc. as required. 238 358.00 Each 85,204.00 3 8

9 1.37 Supplying and fixing Ding-Dong call bell suitable for single phase, 230 volts complete as required. 2 240.00 Each 480.00 1 4

10 1.55 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 2 nos. 3 pin 5/6 amps modular socket outlet and 2 nos. 5/6 amps modular switch, connection etc. as required. 14 632.00 Each 8,848.00 1 8

11 1.57 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 4 nos. 5 pin 5/6 amps modular socket outlet and 4 nos. 5/6 amps modular switch, connection etc. as required. 81 1,064.00 Each 86,184.00 2 6

12 1.53 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 25 amps modular socket outlet and 25 amp modular SP MCB 'C' curve, including connections, painting etc. as required. 72 683.00 Each 49,176.00 2 6

13 5.1 Supplying and fixing 4'X18 watt LED batten with minimum efficacy 100 lm/w in polycarbonate housing and complete with integrated electronic driver etc directly on wall/ ceiling including connections with 1.5 sq.mm FRLS PVC insulated copper conductor etc. as required. 240 521.00 Each 125040.00

14 6.1 Supplying and fixing of following types lamp in the existing electrical fitting/ fixtures etc. as required.

6.1.6 15 watt LED lamp 134 250.00 Each 33,500.00

15 5.8 Supplying and fixing surface mounted following types LED downlighter with minimum efficacy 100 lm/w in pressure die-cast aluminium housing and integrated electronic driver etc directly on ceiling including connections with 1.5 sq.mm FRLS PVC insulated copper conductor cable etc as required.

16 5.6 Supplying and fixing following types aluminium extruded suspended type LED luminaire with minimum efficacy 100 lm/w ensuring uniform and continuous illumination including suspension system complete with electronic driver etc and connection with 1.5 sq.mm FRLS PVC insulated copper conductor cable etc as required.

17 8.15 Supply and installation of regular/standard model A.C. ceiling fan of 1200 mm sweep with service value (CM/MM) minimum 4.00, Air delivery minimum 210 cum/min including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated copper conductor etc as required. 175 2,482.00 Each 434,350.00

18 8.17 Supply and installation of following sweep/ sizes metallic blade, heavy duty, single phase, 230 V A.C. Exhaust Fan in existing opening including making good the damage, connection, testing and commissioning etc as required.

19 8.19 Supply and installation of 400 mm, 230 V A.C. wall/cabin fan including fixing the bracket, making connection, testing, commissioning etc as required. 5 3,670.00 Each 18,350.00

20 2.26 Supplying and fixing 30 amps, 415 volts, TPN industrial type, socket outlet, with 4 pole and earth, metal enclosed plug top alongwith 30 amps "C" curve, TP MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket outlet and complete with connections, testing and commissioning etc. as required. 93 4,637.00 Each 431,241.00

21 2.9 Supplying and fixing following way, horizontal type three pole & neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus -bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

2.9.1 4 way ( 4 + 12 ), Double door, horizontal type 26 4,184.00 Each 108,784.00 312

2.9.2 6 way ( 4 + 18 ), Double door, horizontal type 12 5,132.00 Each 61,584.00

22 2.12 Supplying and fixing following rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

2.12.1 6 A to 32 A, Single pole 528 237.00 Each 125,136.00

23 2.33 Supplying and fixing following ways, surface/recess mounting, Vertical three phase distribution board ( VTPN DB's ) of CRCA sheet steel, dust protected, duly powder painted suitable for upto 160 amp, four pole MCCB as Incomer and SP/TP MCB's as outgoing inclusive of tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's etc as required. (but without MCCB & MCBs)

2.33.2 6 way, Double door, I/C 160A, MCCB 6 13,710.00 Each 82,260.00 36

2.33.3 8 way, Double door, I/C 160A, MCCB 11 15,057.00 Each 165,627.00 88

24 2.34 Supplying and fixing following ways, surface/recess mounting, Vertical three phase distribution board ( VTPN DB's ) of CRCA sheet steel, dust protected, duly powder painted suitable for upto 250 amp, four pole MCCB's as Incomer and SP/TP MCB's as outgoing inclusive of tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs etc as required. (but without MCCB's & MCBs)

2.34.3 8 way, Double door, I/C 250A, MCCB 3 22,536.00 Each 67,608.00 24

25 2.4 Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections etc. as reqd.

26 2.12 Supplying and fixing following rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. .

27 5.15 Supplying and fixing following types LED Flood light with minimum efficacy 100 lm/w in die cast aluminium housing, toughened glass, IP 66 protection and complete with electronic driver etc on pole/building including connection earthing the body etc as required.

28 7.7 Supply of following sizes and core PVC/XLPE insulated, PVC sheathed (heavy duty) armoured electrical power cable with aluminium conductor for working voltage upto 1.1 KV as required.

7.7.16 300 sq. mm, 3.5 core (For Main Panel) 120 2,764.00 Meter 331,680.00

7.7.16 300 sq. mm, 3.5 core (For 3 Phase Panel) 120 2,764.00 Meter 331,680.00

29 7.1. Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc. as reqd.

7.1.4 Above 185 sq. mm and upto 400 sq. mm 220 368.00 Meter 80,960.00

30 DSR-9.1 Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

31 8.11 Supply and fixing of fabricated Electrical control panel of cubical construction, floor/wall mounted type, fabricated out of 16 SWG CRCA sheet, compartmentalised with hinged doors, dust and vermin proof, powder coated painting of approved shade after 7 tank treatment process, cable alley, internal wiring, earth terminals, Bus bar Chamber, insulator and complete in all respect etc and panel manufactures must be approved by CPRI. (But without RYB inicator, ammeter, voltmeter, inter-connection copper conductor cable/solid copper strip, switchgears etc.) 40 1,809.00 Sq.ft. 72,360.00

32 2.4 Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections etc. as reqd.

33 AR S/F copper Strip 50 mm X 5 mm sizes for bus-bar including interconnection etc. as reqd. 30 871.00 P/Kg 26,130.00

34 8.13 Supply and fixing panel mounted digital multimeter (Voltmeter & ammeter) including CT coil and RYB pilot indictor in the existing cubical panel board including drilling holes in the panel board making connections etc as required 3 6,536.00 Each 19,608.00

35 2.7 Providing and fixing following capacity four pole ON-load panel mounted changeover switches inside the existing cubical panel board including drilling holes in cubicle panel, making connections etc. as required.

36 7.9 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed PVC conduit as required.

3 Phase Wiring Panel

37 8.11 Supply and fixing of fabricated Electrical control panel of cubical construction, floor/wall mounted type, fabricated out of 16 SWG CRCA sheet, compartmentalised with hinged doors, dust and vermin proof, powder coated painting of approved shade after 7 tank treatment process, cable alley, internal wiring, earth terminals, Bus bar Chamber, insulator and complete in all respect etc and panel manufactures must be approved by CPRI. (But without RYB inicator, ammeter, voltmeter, inter-connection copper conductor cable/solid copper strip, switchgears etc.) 30 1,809.00 Sq.ft. 54,270.00

38 2.4 Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections etc. as reqd.

39 AR S/F copper Strip 50 mm X 5 mm sizes for bus-bar including interconnection etc. as reqd. 16 871.00 P/Kg 13,936.00

40 8.13 Supply and fixing panel mounted digital multimeter (Voltmeter & ammeter) including CT coil and RYB pilot indictor in the existing cubical panel board including drilling holes in the panel board making connections etc as required 1 6,536.00 Each 6,536.00

41 7.9 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed PVC conduit as required.

42 3.6 Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonary enclosure with cover plate having locking arrangement and watering pipe 2.7 metre long etc. with charcoal/ coke and salt as required. 4 13,721.00 Set 54,884.00

43 3.17 Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing etc. as required. 80 144.00 Metre 11,520.00

44 DSR-2022-4.1 Supplying and installing following size of perforated pre-painted M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspe

45 DSR-2022-4.4 Supplying and installing following size of perforated pre-painted M.S. cable trays Tee’s with perforation not more than 17.5%, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as requi 6

PART 'A':- OLD ADMINISTRATIVE BUILDING (G+2) ₹ 13,042,441.00

PART 'B':- NEW ADMINISTRATIVE BUILDING (G+2)

46 1.3 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit with modular switch , modular plate, suitable size G.I. box etc as required.

Batten Holder Point 71

Down light Point 49

Suspended Light Point 226

Tube Light Point 136

Ceiling Fan Point 167

Exhaust Fan Point 4

47 1.5 Wiring for light/ power plug with 2 X 4 sq. mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit along with 1 Nos 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 900 309.00 Meter 278,100.00

48 1.31 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection etc. as required. 104 414.00 Each 43,056.00

49 1.32 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required. 60 531.00 Each 31,860.00 102

50 1.7 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 78

1.7.1 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire (For Ckt.) 1633 201.00 Meter 328,233.00 43

1.7.2 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire (For Computer)+ Multipoint (1'X12W) 2388 246.00 Meter 587,448.00 61 8

1.7.3 2 X 4 sq. mm + 1 X 4 sq. mm earth wire (For AC Point) 975 309.00 Meter 301,275.00 284 158 10

1.7.12 4 X 10 sq. mm + 1 X 6 sq. mm earth wire (For TPN DB) 594 925.00 Meter 549,450.00 8.777777778 5

1.7.14 4 X 25 sq. mm + 1 X 6 sq. mm earth wire (For Light and 3phase VTPN DB) 152 2,235.00 Meter 339,720.00 23.66666667 6 2

1.7.15 4 X 35 sq. mm + 1 X 6 sq. mm earth wire (Power+AC VTPN DB) 117 2,978.00 Meter 348,426.00 24

51 1.33 Supplying and fixing 2 pin, 5/6 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 533 64.00 Each 34,112.00 4 6

52 1.34 Supplying and fixing batten/ angle holder including connection etc. as required. 71 80.00 Each 5,680.00 2 6

53 1.25 Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate/ switch box including connections but excluding modular plate etc. as required. 167 358.00 Each 59,786.00 1

54 1.55 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 2 nos. 3 pin 5/6 amps modular socket outlet and 2 nos. 5/6 amps modular switch, connection etc. as required. 144 632.00 Each 91,008.00

55 1.57 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 4 nos. 5 pin 5/6 amps modular socket outlet and 4 nos. 5/6 amps modular switch, connection etc. as required. 44 1,064.00 Each 46,816.00

56 1.53 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 25 amps modular socket outlet and 25 amp modular SP MCB 'C' curve, including connections, painting etc. as required. 65 683.00 Each 44,395.00

57 5.1 Supplying and fixing 4'X18 watt LED batten with minimum efficacy 100 lm/w in polycarbonate housing and complete with integrated electronic driver etc directly on wall/ ceiling including connections with 1.5 sq.mm FRLS PVC insulated copper conductor etc. as required. 136 521.00 Each 70856.00

58 6.1 Supplying and fixing of following types lamp in the existing electrical fitting/ fixtures etc. as required.

6.1.6 15 watt LED lamp 71 250.00 Each 17,750.00

59 5.8 Supplying and fixing surface mounted following types LED downlighter with minimum efficacy 100 lm/w in pressure die-cast aluminium housing and integrated electronic driver etc directly on ceiling including connections with 1.5 sq.mm FRLS PVC insulated copper conductor cable etc as required.

60 5.6 Supplying and fixing following types aluminium extruded suspended type LED luminaire with minimum efficacy 100 lm/w ensuring uniform and continuous illumination including suspension system complete with electronic driver etc and connection with 1.5 sq.mm FRLS PVC insulated copper conductor cable etc as required.

61 8.15 Supply and installation of regular/standard model A.C. ceiling fan of 1200 mm sweep with service value (CM/MM) minimum 4.00, Air delivery minimum 210 cum/min including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated copper conductor etc as required. 110 2,482.00 Each 273,020.00

62 8.17 Supply and installation of following sweep/ sizes metallic blade, heavy duty, single phase, 230 V A.C. Exhaust Fan in existing opening including making good the damage, connection, testing and commissioning etc as required.

63 2.9 Supplying and fixing following way, horizontal type three pole & neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus -bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

2.9.1 4 way ( 4 + 12 ), Double door, horizontal type 28 4,184.00 Each 117,152.00

2.9.3 8 way ( 4 + 24 ), Double door, horizontal type 5 6,199.00 Each 30,995.00

64 2.12 Supplying and fixing following rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

2.12.1 6 A to 32 A, Single pole 456 237.00 Each 108,072.00

65 7.7 Supply of following sizes and core PVC/XLPE insulated, PVC sheathed (heavy duty) armoured electrical power cable with aluminium conductor for working voltage upto 1.1 KV as required.

66 7.1. Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc. as reqd.

7.1.4 Above 185 sq. mm and upto 400 sq. mm 90 368.00 Meter 33,120.00

67 DSR-9.1 Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

68 8.11 Supply and fixing of fabricated Electrical control panel of cubical construction, floor/wall mounted type, fabricated out of 16 SWG CRCA sheet, compartmentalised with hinged doors, dust and vermin proof, powder coated painting of approved shade after 7 tank treatment process, cable alley, internal wiring, earth terminals, Bus bar Chamber, insulator and complete in all respect etc and panel manufactures must be approved by CPRI. (But without RYB inicator, ammeter, voltmeter, inter-connection copper conductor cable/solid copper strip, switchgears etc.) 40 1,809.00 Sq.ft. 72,360.00

69 2.4 Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections etc. as reqd.

70 AR S/F copper Strip 50 mm X 5 mm sizes for bus-bar including interconnection etc. as reqd. 30 871.00 P/Kg 26,130.00 12 4

71 8.13 Supply and fixing panel mounted digital multimeter (Voltmeter & ammeter) including CT coil and RYB pilot indictor in the existing cubical panel board including drilling holes in the panel board making connections etc as required 3 6,536.00 Each 19,608.00

72 2.7 Providing and fixing following capacity four pole ON-load panel mounted changeover switches inside the existing cubical panel board including drilling holes in cubicle panel, making connections etc. as required.

73 3.6 Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonary enclosure with cover plate having locking arrangement and watering pipe 2.7 metre long etc. with charcoal/ coke and salt as required. 2 13,721.00 Set 27,442.00

74 3.17 Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing etc. as required. 40 144.00 Metre 5,760.00

75 7.9 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed PVC conduit as required.

76 DSR-2022-4.1 Supplying and installing following size of perforated pre-painted M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspe

77 DSR-2022-4.4 Supplying and installing following size of perforated pre-painted M.S. cable trays Tee’s with perforation not more than 17.5%, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as requi

78 2.33 Supplying and fixing following ways, surface/recess mounting, Vertical three phase distribution board ( VTPN DB's ) of CRCA sheet steel, dust protected, duly powder painted suitable for upto 160 amp, four pole MCCB as Incomer and SP/TP MCB's as outgoing inclusive of tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's etc as required. (but without MCCB & MCBs)

2.33.2 6 way, Double door, I/C 160A, MCCB 6 13,710.00 Each 82,260.00

2.33.3 8 way, Double door, I/C 160A, MCCB 1 15,057.00 Each 15,057.00

79 2.4 Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections etc. as reqd.

80 2.12 Supplying and fixing following rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. .

81 5.15 Supplying and fixing following types LED Flood light with minimum efficacy 100 lm/w in die cast aluminium housing, toughened glass, IP 66 protection and complete with electronic driver etc on pole/building including connection earthing the body etc as required.

PART 'B':- NEW ADMINISTRATIVE BUILDING (G+2) ₹ 6,884,237.00

PART 'C':- WORK-SHOP BUILDING

82 1.3 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit with modular switch , modular plate, suitable size G.I. box etc as required.

Batten Holder Point 26

Tube Light Point 29

Suspended Light Point 39

Ceiling Fan Point 16

Wall Fan Point 22

Exhaust Fan Point 6

83 1.5 Wiring for light/ power plug with 2 X 4 sq. mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit along with 1 Nos 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 270 309.00 Meter 83,430.00

84 1.31 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection etc. as required. 24 414.00 Each 9,936.00

85 1.32 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required. 18 531.00 Each 9,558.00

86 1.7 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

1.7.1 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire (For Ckt.) 345 201.00 Meter 69,345.00

1.7.2 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire (For Computer Point) 75 246.00 Meter 18,450.00

1.7.2 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire (For Flood & Street Light) 336 246.00 Meter 82,656.00

1.7.10 4 X 4 sq. mm + 1 X 4 sq. mm earth wire (3 Phase Machine Wiring) 450 459.00 Meter 206,550.00

1.7.12 4 X 10 sq. mm + 1 X 6 sq. mm earth wire (For TPN DB) 112 925.00 Meter 103,600.00

1.7.14 4 X 25 sq. mm + 1 X 6 sq. mm earth wire (For Main Panel to Light Sub-Panel) 12 2,235.00 Meter 26,820.00

1.7.14 4 X 25 sq. mm + 1 X 6 sq. mm earth wire (For 3phase VTPN DB) 152 2,235.00 Meter 339,720.00

87 1.33 Supplying and fixing 2 pin, 5/6 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 112 64.00 Each 7,168.00

88 1.34 Supplying and fixing batten/ angle holder including connection etc. as required. 26 80.00 Each 2,080.00

89 1.25 Supplying and fixing stepped type electronic fan regulator on the existing modular plate/ switch box including connections but excluding modular plate etc. as required. 16 358.00 Each 5,728.00

90 1.57 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 4 nos. 5 pin 5/6 amps modular socket outlet and 4 nos. 5/6 amps modular switch, connection etc. as required. 5 1,064.00 Each 5,320.00

91 5.1 Supplying and fixing 4'X18 watt LED batten with minimum efficacy 100 lm/w in polycarbonate housing and complete with integrated electronic driver etc directly on wall/ ceiling including connections with 1.5 sq.mm FRLS PVC insulated copper conductor etc. as required. 29 521.00 Each 15109.00

92 2.26 Supplying and fixing 30 amps, 415 volts, TPN industrial type, socket outlet, with 4 pole and earth, metal enclosed plug top alongwith 30 amps "C" curve, TP MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket outlet and complete with connections, testing and commissioning etc. as required. 30 4,637.00 Each 139,110.00

93 5.6 Supplying and fixing following types aluminium extruded suspended type LED luminaire with minimum efficacy 100 lm/w ensuring uniform and continuous illumination including suspension system complete with electronic driver etc and connection with 1.5 sq.mm FRLS PVC insulated copper conductor cable etc as required.

94 6.1 Supplying and fixing of following types lamp in the existing electrical fitting/ fixtures etc. as required.

6.1.6 15 watt LED lamp 26 250.00 Each 6,500.00

95 8.15 Supply and installation of regular/standard model A.C. ceiling fan of 1200 mm sweep with service value (CM/MM) minimum 4.00, Air delivery minimum 210 cum/min including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated copper conductor etc as required. 8 2,482.00 Each 19,856.00

96 8.17 Supply and installation of following sweep/ sizes metallic blade, heavy duty, single phase, 230 V A.C. Exhaust Fan in existing opening including making good the damage, connection, testing and commissioning etc as required.

97 8.20 Supply and installation of 600 mm, 230 V A.C. wall mounted Air circulator, heavy duty fan including fixing the bracket, making connection, testing, commissioning etc as required. 22 9,941.00 Each 218,702.00

98 2.9 Supplying and fixing following way, horizontal type three pole & neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus -bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

2.9.1 4 way ( 4 + 12 ), Double door, horizontal type 2 4,184.00 Each 8,368.00

2.9.2 6 way ( 4 + 18 ), Double door, horizontal type 2 5,132.00 Each 10,264.00

99 2.12 Supplying and fixing following rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

2.12.1 6 A to 32 A, Single pole 60 237.00 Each 14,220.00

100 2.33 Supplying and fixing following ways, surface/recess mounting, Vertical three phase distribution board ( VTPN DB's ) of CRCA sheet steel, dust protected, duly powder painted suitable for upto 160 amp, four pole MCCB as Incomer and SP/TP MCB's as outgoing inclusive of tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's etc as required. (but without MCCB & MCBs)

2.33.2 6 way, Double door, I/C 160A, MCCB 5 13,710.00 Each 68,550.00

101 2.4 Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections etc. as reqd.

102 2.12 Supplying and fixing following rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

103 5.15 Supplying and fixing following types LED Flood light with minimum efficacy 100 lm/w in die cast aluminium housing, toughened glass, IP 66 protection and complete with electronic driver etc on pole/building including connection earthing the body etc as required.

104 5.14 Supplying and fixing following types LED street light with minimum efficacy 100 lm/w in die cast aluminium housing, toughened glass, IP 66 protection and complete with electronic driver etc on pole/building including connection earthing the body etc as required.

105 8.11 Supply and fixing of fabricated Electrical control panel of cubical construction, floor/wall mounted type, fabricated out of 16 SWG CRCA sheet, compartmentalised with hinged doors, dust and vermin proof, powder coated painting of approved shade after 7 tank treatment process, cable alley, internal wiring, earth terminals, Bus bar Chamber, insulator and complete in all respect etc and panel manufactures must be approved by CPRI. (But without RYB inicator, ammeter, voltmeter, inter-connection copper conductor cable/solid copper strip, switchgears etc.) 34 1,809.00 Sq.ft. 61,506.00

106 2.4 Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections etc. as reqd.

107 AR S/F copper Strip 50 mm X 5 mm sizes for bus-bar including interconnection etc. as reqd. 22 871.00 P/Kg 19,162.00

108 8.13 Supply and fixing panel mounted digital multimeter (Voltmeter & ammeter) including CT coil and RYB pilot indictor in the existing cubical panel board including drilling holes in the panel board making connections etc as required 2 6,536.00 Each 13,072.00

109 2.7 Providing and fixing following capacity four pole ON-load panel mounted changeover switches inside the existing cubical panel board including drilling holes in cubicle panel, making connections etc. as required.

110 2.12 Supplying and fixing following rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

111 2.13 Supplying and fixing following rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

2.13.3 40 A to 63 A, double pole (For Street Light) 2 1,198.00 Each 2,396.00

112 7.9 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed PVC conduit as required.

113 3.6 Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonary enclosure with cover plate having locking arrangement and watering pipe 2.7 metre long etc. with charcoal/ coke and salt as required. 2 13,721.00 Set 27,442.00

114 3.17 Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing etc. as required. 40 144.00 Metre 5,760.00

115 7.7 Supply of following sizes and core PVC/XLPE insulated, PVC sheathed (heavy duty) armoured electrical power cable with aluminium conductor for working voltage upto 1.1 KV as required.

116 7.1. Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc. as reqd.

7.1.4 Above 185 sq. mm and upto 400 sq. mm 125 368.00 Meter 46,000.00 170

117 9.13 Providing , laying and fixing of following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep) and re-filling etc as required.

118 9.1 Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

PART 'C':- WORK-SHOP BUILDING ₹ 2,902,595.00

COST OF ABSTRACT

PART 'A':- OLD ADMINISTRATIVE BUILDING (G+2) Rs. 13,042,441.00

PART 'B':- NEW ADMINISTRATIVE BUILDING (G+2) Rs. 6,884,237.00

PART 'C':- WORK-SHOP BUILDING Rs. 2,902,595.00

Total Rs. 22,829,273.00

Less Dismantled Charge @ 2% Rs. 456,585.46

Total Rs. 22,372,687.54

ESTIMATOR E.O./EBD Electrical Executive Engineer

EBD, Darbhanga Darbhanga Electric Building Division, Darbhanga