History of Lock Gate
| Element | Description | Element Code | Essential | Uniclass 2015 | Updates |
|---|---|---|---|---|---|
| Lock Gate | A gate or pair of gates at either end of a lock chamber to control the water level in the chamber. These are usually a pair of mitre gates but may be other designs. | LKG | Yes | Pr_30_59_34_10 | 27-04-2021 |
| Lock Gate | A gate or pair of gates at either end of a lock chamber to control the water level in the chamber. These are usually a pair of mitre gates but may be other designs. | LKG | Yes | Pr_30_59_12_10 | 17-05-2021 |
| Lock Gate | A gate or pair of gates at either end of a lock chamber to control the water level in the chamber. These are usually a pair of mitre gates but may be other designs. | LKG | Yes | Pr_30_59_12_10 | 11-04-2023 |
| Lock Gate | A gate or pair of gates at either end of a lock chamber to control the water level in the chamber. These are usually a pair of mitre gates but may be other designs. If there is a pair of mitre gates at a lock these should be recorded as one Lock Gate element. If lock gates can be used to control water levels and flows, this should be recorded by selecting two purposes - a primary purpose of navigation and a secondary purpose of flood risk management. | LKG | Yes | Pr_30_59_12_10 | 04-06-2024 |