History of Left Bank
| Element | Description | Element Code | Essential | Uniclass 2015 | Updates |
|---|---|---|---|---|---|
| Left Bank | The left hand edge of a channel when facing downstream | LBK | Yes | 25-02-2020 | |
| 27-04-2021 | |||||
| Left Bank | The left bank of an open channel only. (Left bank is left when looking downstream). | LBK | Yes | SL_32_95_15 | 27-04-2021 |
| Left Bank | The left bank of an open channel only. (Left bank is left when looking downstream.) | LBK | Yes | SL_32_95_15 | 11-04-2023 |