Aproved Waterfall 500kVA

PROPOSED INSTALLATION OF 500KVA,33/0.
415kV TRANSFORMER (Submitted)
S/N DESCRIPTION UNIT QTY UNIT COST
A. MATERIALS NEEDED
1 150mm2 AAC Mtrs. 950 1,300.00
2 12.19m Prestressed HT Concrete Poles No. 3 180,000.00
4 33KV Silicon Long Rod Insulator No. 12 8,500.00
5 33kV Upright Post Insulator No. 15 10,580.00
6 33kV Jumper Insulator (Silicon type) No. 6 10,580.00
7 Six Bolt Clamp No. 12 5,500.00
8 Galvanised Socket Adaptor No. 12 2,860.00
9 Bracket Post Insulator Mount Pair 6 12,500.00
10 9ft Channel Iron (Thickness: 5mm) No. 10 18,260.00
11 70mm2 Hard drawn Copper Earth Wire Mtrs. 60 6,950.00
12 8ft Galvanised Earth Rod No. 20 5,500.00
13 Complete Stay Assembly No. 6 15,000.00
14 Bolt & Nuts 5/8 x 12' (Galvanized) No. 10 450.00
16 Round Washer No. 70 75.00
17 150mm2 full current Line Tap No. 12 3,500.00
Sub Total (A)
B SUBSTATION MATERIALS
1 500KVA, 33/0.415KV Transformer No. 1 9,080,000.00
2 800/5A Postpaid Meter No. 1 650,000.00
3 800A Feeder Pillar No. 1 233,621.00
4 33kV Silicon Line Isolator No. 1 310,997.00
5 33kV D-Fuse Set 1 74,370.00
6 33kV Lightning Arrester Set 1 54,210.00

7 70mm2 1C Insulated Cable Mtrs. 30 6,500.00
8 500mm2 X SC PVC Cable Mtrs. 20 39,000.00
9 95mm2 X 4C PVC Cable Mtrs. 10 15,000.00
10 150mm2 Comprehensive Cable Lug No. 8 3,500.00
13 Lassovic Tape Roll 1 2,000.00
14 Complete D-Iron No. 24 1,850.00
15 Earth Consumables Lot 50,000.00
16 150mm2 Bi-Metalic Line Tap No. 6 5,330.00
Sub-Total (B)
C LABOUR
1 Stringing of 33KV line with pole dressing Span 7 15,000.00
2 Transportation of Substation Materials lot 73,690.00
3 Haullage of Transformer No 1 110,750.00

Transportation of Line and substation
4 accessories Lot 98,000.00
5 Installation of transformer and substation Lot 87,000.00

accessories
6 Installation of 33kV Line Isolator No 1 75,000.00
7 Termination of Cable Lot 63,850.00
8 Haulage of Poles 12.19m Poles No. 3 40,000.00
10 Erection of Poles No. 10 5,000.00
11 Digging of HT Poles' holes No. 10 5,000.00
12 Digging of HT Stays' holes No. 6 4,000.00

13 Weaving of Stay Wire No. 6 3,000.00
14 Cutting and drilling of Channel Iron No. 10 3,900.00
Installation of Postpaid meter cables and

15 accessories No. 1 40,000.00
Construction of transformer, feeder pillar Plinth

16 and Gravelling of Substation No. 1 158,000.00
17 Digging of Transformer Earth Pit No. 1 45,820.00

Construction of Substation fence using mesh
18 fabric reinforcement and braced with galvanized No. 1 341,025.00
pipe as support and British security wire hanged
on fabricated mesh steel.
Sub Total (C)
D APPROVAL AND CERTIFICATION FEES
1 Approval & Certifications
TOTAL (A+B+C+D)
ORMER (Submitted)
TOTAL COST
1,235,000.00
540,000.00
528,360.00
102,000.00
158,700.00
63,480.00
66,000.00
34,320.00
75,000.00
182,600.00
417,000.00
110,000.00
90,000.00
4,500.00
10,000.00
5,250.00
42,000.00
3,664,210.00
9,080,000.00
650,000.00
233,621.00
310,997.00
74,370.00
54,210.00
195,000.00
780,000.00
150,000.00
28,000.00
33,600.00
10,980.00
2,000.00
44,400.00
50,000.00
31,980.00
11,729,158.00
105,000.00
73,690.00
110,750.00
98,000.00
87,000.00
75,000.00
63,850.00
120,000.00
105,000.00
50,000.00
50,000.00
24,000.00
18,000.00
39,000.00
40,000.00
158,000.00
45,820.00
341,025.00
1,604,135.00
2,500,000.00
2,500,000.00
19,497,503.00
PROPOSED INSTALLATION OF 500KVA,33/0.415kV TRANSFORMER
A. MATERIALS NEEDED
1 150mm2 AAC Mtrs. 950 1,200.00
17 150mm full current Line Tap
2
No. 12 2,000.00
Sub Total (A)
5 33kV D-Fuse Set 1 68,000.00
9 150mm2 Comprehensive Cable Lug No. 8 800.00
11 70mm2 Comprehensive Cable Lug No. 6 300.00

Sub-Total (B)
C LABOUR
2 Transportation of Substation Materials lot 1 30,000.00
4 Transportation of Line and substation Lot 20,000.00

accessories 1
5 Installation of transformer and substation Lot 50,000.00

accessories

Installation of Postpaid meter cables and

15 accessories No. 1 30,000.00
Construction of transformer, feeder pillar Plinth No. 1

and Gravelling of Substation
Digging of Transformer Earth Pit No. 1
Construction of Substation fence using mesh

fabric reinforcement and braced with galvanized
pipe as support and British security wire hanged No. 1
on fabricated mesh steel.
Sub Total (C)

TOTAL (A+B+C+D)
ANSFORMER
TOTAL COST
1,140,000.00
450,000.00
490,000.00
78,000.00
127,500.00
51,000.00
54,000.00
15,600.00
27,000.00
100,000.00
390,000.00
60,000.00
66,000.00
8,500.00
17,500.00
8,400.00
24,000.00
3,107,500.00
8,000,000.00
595,834.20
190,000.00
280,000.00
68,000.00
48,000.00
165,000.00
700,000.00
6,400.00
32,000.00
1,800.00
2,000.00
44,400.00
50,000.00
31,980.00
10,215,414.20
70,000.00
30,000.00
120,000.00
20,000.00
50,000.00
35,000.00
30,000.00
120,000.00
105,000.00
30,000.00
40,000.00
18,000.00
12,000.00
20,000.00
30,000.00
730,000.00
1,800,000.00
1,800,000.00
15,852,914.20
PROPOSED INSTALLATION OF 500KVA,33/0.415kV TRANSFORMER (Variance)
A. MATERIALS NEEDED
1 150mm2 AAC Mtrs. 950 1,250.00
17 150mm2 full current Line Tap No. 12 3,500.00
Sub Total (A)
5 33kV D-Fuse Set 1 74,370.00

Sub-Total (B)
C LABOUR
2 Transportation of Substation Materials lot 50,000.00
4 Transportation of Line and substation accessories Lot 30,000.00
5 Installation of transformer and substation accessories Lot 50,000.00
15 Installation of Postpaid meter cables and accessories No. 1 30,000.00
16 Construction of transformer, feeder pillar Plinth and Gravelling No. 1

of Substation
17 Digging of Transformer Earth Pit No. 1

Construction of Substation fence using mesh fabric
18 reinforcement and braced with galvanized pipe as support and No. 1
British security wire hanged on fabricated mesh steel.
Sub Total (C)
TOTAL (A+B+C+D)
R (Variance)
TOTAL COST
1,187,500.00
450,000.00
525,000.00
102,000.00
158,700.00
63,480.00
66,000.00
34,320.00
75,000.00
182,600.00
417,000.00
110,000.00
90,000.00
4,500.00
10,000.00
9,100.00
42,000.00
3,527,200.00
8,200,000.00
650,000.00
200,000.00
300,000.00
74,370.00
54,210.00
195,000.00
840,000.00
28,000.00
33,600.00
18,300.00
2,000.00
50,000.00
31,980.00
10,677,460.00
105,000.00
50,000.00
120,000.00
30,000.00
50,000.00
50,000.00
30,000.00
60,000.00
105,000.00
50,000.00
50,000.00
24,000.00
18,000.00
25,000.00
30,000.00
797,000.00
2,000,000.00
2,000,000.00
17,001,660.00
Work Schedule for Proposed installation of 500kVA, 33/0.415kV Transformer for Waterfall Prime
S/N
Trust Limited
Description Specification standard Cost
Submission of Application for Approval to Install

1 300kVA, 33/0.415kV Transformer for Waterfall 2,200,000.00
Prime Trust Limited
(i) Procurement of Concrete Poles, 150mm2 Al. (i)Concrete pole depth is 6ft, stay
conductor and line Accessories. depth is 4ft beneath floor level,
(ii) Pegging, Spanage of poles is 45-50m
2 digging and erection of 10.05 &12.19m Concrete (ii) Length of concrete poles is 10.05 3,457,200.00
pole, Weaving of Stay wire, cutting and drilling of and 12.19m, all other accessories
channel iron, Stringing of 33kV lines with pole conforms with IBEDC standard
dressing specification
3 Haullage of all overhead line accessories, Al. 280,000.00

conductor, Poles and substation accessories.
Procurement, Testing and Halluage of 500kVA,

4 33/0.415kV Transformer 8,461,000.00
Procurement and installation of cables, feeder

5 pillar, Gang isolator, lighting arrester, d-fuse and All equipment is to IBEDC standards 2,431,800.00
specification
substation accessories &MD meter
Installation of transformer,substation accessories,

6 Silicon gang Isolator, termination of PVC cables All Installation is to IBEDC standards 170,000.00
spec.
and MD meter
TOTAL 17,000,000.00

Aproved Waterfall 500kVA

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PROPOSED INSTALLATION OF 500KVA,33/0.

415kV TRANSFORMER (Submitted)

S/N DESCRIPTION UNIT QTY UNIT COST

1 150mm2 AAC Mtrs. 950 1,300.00

2 12.19m Prestressed HT Concrete Poles No. 3 180,000.00

3 10.05m Prestressed HT Concrete Poles No. 7 75,480.00

4 33KV Silicon Long Rod Insulator No. 12 8,500.00

5 33kV Upright Post Insulator No. 15 10,580.00

6 33kV Jumper Insulator (Silicon type) No. 6 10,580.00

7 Six Bolt Clamp No. 12 5,500.00

8 Galvanised Socket Adaptor No. 12 2,860.00

9 Bracket Post Insulator Mount Pair 6 12,500.00

10 9ft Channel Iron (Thickness: 5mm) No. 10 18,260.00

11 70mm2 Hard drawn Copper Earth Wire Mtrs. 60 6,950.00

12 8ft Galvanised Earth Rod No. 20 5,500.00

13 Complete Stay Assembly No. 6 15,000.00

14 Bolt & Nuts 5/8 x 12' (Galvanized) No. 10 450.00

15 Bolt & Nuts 5/8 x 10' (Galvanized) No. 25 400.00

16 Round Washer No. 70 75.00

17 150mm2 full current Line Tap No. 12 3,500.00

Sub Total (A)

1 500KVA, 33/0.415KV Transformer No. 1 9,080,000.00

2 800/5A Postpaid Meter No. 1 650,000.00

3 800A Feeder Pillar No. 1 233,621.00

4 33kV Silicon Line Isolator No. 1 310,997.00

5 33kV D-Fuse Set 1 74,370.00

6 33kV Lightning Arrester Set 1 54,210.00

8 500mm2 X SC PVC Cable Mtrs. 20 39,000.00

9 95mm2 X 4C PVC Cable Mtrs. 10 15,000.00

10 150mm2 Comprehensive Cable Lug No. 8 3,500.00

11 500mm2 Comprehensive Cable Lug No. 8 4,200.00

12 70mm2 Comprehensive Cable Lug No. 6 1,830.00

13 Lassovic Tape Roll 1 2,000.00

14 Complete D-Iron No. 24 1,850.00

15 Earth Consumables Lot 50,000.00

16 150mm2 Bi-Metalic Line Tap No. 6 5,330.00

1 Stringing of 33KV line with pole dressing Span 7 15,000.00

2 Transportation of Substation Materials lot 73,690.00

3 Haullage of Transformer No 1 110,750.00

5 Installation of transformer and substation Lot 87,000.00

7 Termination of Cable Lot 63,850.00

8 Haulage of Poles 12.19m Poles No. 3 40,000.00

9 Haulage of Poles 10.05m Poles No. 7 15,000.00

10 Erection of Poles No. 10 5,000.00

11 Digging of HT Poles' holes No. 10 5,000.00

12 Digging of HT Stays' holes No. 6 4,000.00

14 Cutting and drilling of Channel Iron No. 10 3,900.00

Installation of Postpaid meter cables and

Construction of transformer, feeder pillar Plinth

17 Digging of Transformer Earth Pit No. 1 45,820.00

Sub Total (C)

D APPROVAL AND CERTIFICATION FEES

1 Approval & Certifications

S/N DESCRIPTION UNIT QTY UNIT COST

1 500KVA, 33/0.415KV Transformer No. 1 8,000,000.00

2 800/5A Postpaid Meter No. 1 595,834.20

3 800A Feeder Pillar No. 1 190,000.00

4 33kV Silicon Line Isolator No. 1 280,000.00

5 33kV D-Fuse Set 1 68,000.00