Withdrawn
, Reaffirmed
Standard
Most Recent
UNE 22091:1956 (R1999)
EFFICIENCY CALCULATION OF METAL MINES.
Preview
No description.
Technical characteristics
| Publisher | Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Publication Date | 01/15/1956 |
| Confirmation Date | 10/01/1999 |
| Cancellation Date | 10/27/2022 |
| Page Count | 4 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
15/01/1956
Withdrawn
, Reaffirmed
Most Recent