IPC Subgroup
E02B 7/2 Movable barrages; Lock gates
Introduced: September 1968
Last revised: January 2006
Full Title
Barrages or weirs; Layout, construction, methods of, or devices for, making same > Movable barrages; Lock gates
Classification Context
- Section:
- FIXED CONSTRUCTIONS
- Class:
- HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
- Subclass:
- HYDRAULIC ENGINEERING
Related Keywords
GATES of weirs or docksSHUTTER(S) gates of barrages or weirsSLUICE(S) gatesWATER gates
8 direct subcodes
Child Classifications
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