Kuwama weir
- Type
- Rubber gate
- Orderer
- Hyogo Prefecture
- Size
- W 15.35m × H 1.0m
- Number of installation
- Number of installation：2nos
CONSTRUCTION LISTConstruction list
Kowakuchi weir
- Type
- Rubber gate
- Orderer
- Tochigi Prefecture
- Size
- W 40.85m × H 1.35m
- Number of installation
- Number of installation：1nos
Naruse head works（Hirakaheiya area ）
- Type
- Fixed wheel gate
- Orderer
- Tohoku Regional Agricultural Administration Office
- Size
- W 26.6m × H 2.2m
- Number of installation
- Number of installation：3nos