DNV Gas Ready Notation Levels
Readiness levels (Level 1–3) for converting a conventionally-fuelled ship to LNG/gas fuel in the future.
Award
Gas Ready (L2) - fuel-ready structure
Formula, assumptions, and limits
Level 1 is a desktop exercise (drawings + scantling checks); Level 2 physically reserves space; Level 3 installs everything but the gas itself. Each level is cumulative.
Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| DNV Gas Ready readiness levels | - | DNV Rules Pt.6 Ch.2 Sec.4 |