NCACSP
Manual
Average Cost Per Unit
60
12
45.00
66
3
12
1
1423.00
1
x3
72
12
1670.00
78
1
x3
12
1900.00
a4
10
1
x3
2125.00
1
x3
10
2370.00
96
10
3
1
2620.00
a
2
x 9"
2977.00
a
2
x
3334.00
114"
a
2
x
3548.00
120"
a
2
x
3763.00
Corrugated Pipes *
The following costs include the pipe and
installation (includes vegetation in
accordance with PS 342)
PIPE
DIAM
CORRUGATION
GAUGE
COST/FT
12
16
X2
15
14.17
16
X2
16.77
16
2
24
27.95
14
X2
30
X2
14
34.45
36"
X2
14
41.28
42
X2
12
66.62
48
2
12
75.40
54
X2
12
85.15
60
x3
1
12
112.78
66
3
1
12
123.50
72
3
1
12
135.20
of 30 feet of pipe will be paid for per
riser without the approval of Area Engineer.
Sand cement bag
2.60 per bag
sand cement bag
60
July
Page VII-20