Ship - self-going up and down-type scaffold stand ship (miniseppu ship)
The number of the possession: Four ships
A ship's name: SEP-7
| Length: L | Width: B | Molded depth: D | Mayor of spot | Remarks |
| 5.6 | 5.0 | 1.0 | 18.0 |
A ship's name: SEP-8
| Length: L | Width: B | Molded depth: D | Mayor of spot | Remarks |
| 5.6 | 5.0 | 1.0 | 18.0 |
A ship's name: SEP-10
| Length: L | fuku: B | Molded depth: D | Mayor of spot | Remarks |
| 7.09 | 7.13 | 1.40 | 20.0 |
A ship's name: SD-SEP
| Length: L | fuku: B | Molded depth: D | Mayor of spot | Remarks |
| 9.44 | 9.44 | 1.5 | 8.0-20.0 | Use of assembling type stand ship |
A ship's name: SD-SEP
| Length: L | fuku: B | Molded depth: D | Mayor of spot | |
| 14.16 | 9.44 | 1.5 | 16-18 | Extendable |
