42M Standby Tug
| Class Notation: | BV I ✠HULL ✠MACH SPECIAL SERVICE STANDBY VESSEL |
| Length O.A. (m): | 42 m |
| Beam (m): | 11 m |
| Depth (m): | 4.9 m |
| Main Engine (BHP): | 2 x 1200 BHP |
| Crew: | 20 |
| Navigation Area: | Unrestricted |
| Class Notation: | BV I ✠HULL ✠MACH SPECIAL SERVICE STANDBY VESSEL |
| Length O.A. (m): | 42 m |
| Beam (m): | 11 m |
| Depth (m): | 4.9 m |
| Main Engine (BHP): | 2 x 1200 BHP |
| Crew: | 20 |
| Navigation Area: | Unrestricted |