| | HORMIGÓN |
| ACERO |
| CUANTIA ACERO (Kg/m3) |
| ENCOFRADO |
a |  |
HA-25/ 20/ B/ IIa |
 |
B-400-S |
 |
35 |
 |
sin |
b |  |
HA-30/ 20/ B/ IIa |
 |
B-500-S |
 |
40 |
 |
1cr |
c |  |
HA-30/ 20/ B/ IIa+Qa |
|
|
 |
45 |
 |
2cr |
d |  |
HA-30/ 20/ B/ IIa+Qb |
|
|
 |
50 |
|
|
e |  |
HA-30/ 20/ B/ IIIa |
|
|
 |
55 |
|
|
f |  |
HA-30/ 20/ B/ IIIa+Qa |
|
|
 |
60 |
|
|
g |  |
HA-30/ 20/ B/ IIIa+Qb |
|
|
 |
65 |
|
|
h | |
|
|
|
 |
70 |
|
|
i | |
|
|
|
 |
75 |
|
|
j | |
|
|
|
 |
80 |
|
|
k | |
|
|
|
 |
85 |
|
|
l | |
|
|
|
 |
90 |
|
|
|