| | RESISTENCIA |
| PROFUNDIDAD (m) |
| SECCION (m2) |
| SERIE |
a |  |
HA 25 |
 |
0.50 |
 |
1.00 |
 |
1 |
b |  |
HA 30 |
 |
0.75 |
 |
1.25 |
 |
2 |
c | |
|
 |
1.00 |
 |
1.50 |
 |
3 |
d | |
|
 |
1.25 |
 |
1.75 |
 |
4 |
e | |
|
 |
1.50 |
 |
2.00 |
 |
5 |
f | |
|
 |
1.75 |
 |
2.25 |
 |
6 |
g | |
|
 |
2.00 |
 |
2.50 |
 |
7 |
h | |
|
 |
2.25 |
 |
2.75 |
 |
8 |
i | |
|
 |
2.50 |
 |
3.00 |
 |
9 |
j | |
|
 |
3.00 |
 |
3.25 |
 |
10 |
k | |
|
 |
3.25 |
 |
3.50 |
 |
11 |
l | |
|
 |
3.50 |
 |
3.75 |
 |
12 |
m | |
|
 |
3.75 |
 |
4.00 |
 |
13 |
n | |
|
 |
4.00 |
 |
4.25 |
 |
14 |
o | |
|
|
|
 |
4.50 |
 |
15 |
p | |
|
|
|
 |
4.75 |
 |
16 |
q | |
|
|
|
 |
5.00 |
 |
17 |
r | |
|
|
|
 |
5.25 |
 |
18 |
s | |
|
|
|
 |
5.50 |
 |
19 |
t | |
|
|
|
 |
5.75 |
 |
20 |
u | |
|
|
|
 |
6.00 |
|
|
v | |
|
|
|
 |
6.25 |
|
|
|