|
| |
Storage Methods
|
|
| Storage Medium |
Density |
Selectivity |
Flexibility |
F.I.F.O |
| Selective |
85% |
100% |
High |
Easy |
| Drive-In |
50 |
15-25 |
Low |
Hard |
| Drive-Thru |
50 |
20-33 |
Low |
Moderate |
| Cantilever |
85 |
100 |
High |
Easy |
| Double Deep |
75 |
50 |
Low |
Moderate |
| Push Back |
65 |
33-50 |
Moderate |
Moderate |
| Block Stack |
45 |
10-20 |
Low |
Hard |
| Density assumes 15%
open positions at all times |
|
