Concrete products for vertical and horizontal gradient compatibility, LU drainage channel.
This is a product developed as a cross drain to be installed at the merging points of sloped roads and flat roads.
This product, which was previously only considered for on-site construction, has been manufactured as a concrete secondary product for cross drainage ditches. It is designed to withstand various load conditions, from heavily trafficked roads such as national and prefectural roads to local roads (municipal roads), while preventing noise and being environmentally friendly. * NETIS registration number: KT-060109 * Ibaraki Prefecture Civil Engineering Department IT'S registration number: B-07038
- Company：昭和興業
- Price：Other
