AFNOR - NF P16-401
Piping. Internal cross-sections of ovoid sewers.
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 1 March 1947 |
| Status: | active |
| Page Count: | 2 |
| ICS Code (External sewage systems): | 93.030 |
Document History
NF P16-401
March 1, 1947
Piping. Internal cross-sections of ovoid sewers.
A description is not available for this item.