| DIAMETRO (mm) | PZA ESPL (%) | |||
|---|---|---|---|---|
| a |  |
100 | |
s/ |
| b | |
125 | |
30 |
| c | |
150 | |
40 |
| d | |
175 | |
50 |
| e | |
200 | |
60 |
| f | |
225 | |
70 |
| g | |
250 | |
80 |
| h | |
300 | |
90 |
| i | |
400 | ||
| j | |
450 | ||
| k | |
500 | ||
| l | |
600 | ||
| m | |
750 | ||
| n | |
800 |
| E EDIFICACIÓN | EI INSTALACIONES | EIS SALUBRIDAD | EISH HUMOS Y GASES |
EISH11$ m Conducto tub.helicoidal ch.galv. |
|---|
|