| Type | Safety status parameters | Index processing | Primary index | RF | CV | Result of handling |
| Equipment | Reliability of safety accessories for use | Merge | Equipment inspection status | 7.05 | 15.94% | Continue to have |
| Chassis and mobile equipment reliability | ||||||
| Reliability of container use | ||||||
| Hydrogen sulfide content | ||||||
| Reliability of pipeline use | ||||||
| Reliability of loading and unloading accessories | ||||||
| Chassis type | Merge | Inherent equipment reliability | 6.16 | 18.87% | Continue to have | |
| Inherent reliability of safety release devices | ||||||
| Internal temperature | Merge | Vessel operating parameters | 7.69 | 23.54% | Continue to have | |
| Pressure | ||||||
| Mezzanine vacuum level | ||||||
| Closed condition of pipe fittings | ||||||
| Property of the filling medium | — | Property of the filling medium | 8.00 | 17.53% | Continue to have | |
| Filling capacity (medium storage capacity) | — | Filling capacity (medium storage capacity) | 6.95 | 18.76% | Continue to have | |
| Human being | Continuous driving time | — | Continuous driving time | 7.46 | 22.79% | Continue to have |
| Fatigue degree | Delete: Indicator cannot be measured, reflected by continuous driving hours | — | — | — | — | |
| Speed | — | Speed | 6.85 | 14.35% | Continue to have | |
| Road | Road surface friction coefficient | Merge | Local weather | 6.90 | 19.88% | Continue to have |
| Visibility | ||||||
| Turning radius | Merge | Current road type | 6.31 | 20.46% | Continue to have | |
| Slope | ||||||
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| Number of lanes |
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| Visual distance | ||||||
| lighting condition | ||||||
| Environment | Sensitive date | — | Sensitive date | 6.59 | 23.54% | Continue to have |
| Density of population | Merge | The surrounding social environment | 7.72 | 14.47% | Continue to have | |
| Functional areas | ||||||
| Geographical conditions | Merge | Surrounding natural environment | 6.18 | 21.83% | Continue to have | |
| Hydrological conditions |