Drainage holes for permeable pavement can also be accommodated without them! It is suitable for drainage on bike paths and central reservation areas.
We offer the narrow apron type "Free Drain Urban Type N." The apron section that appears on the road surface is 90mm wide, making it suitable for drainage on bike paths and central medians. For the catch basin, we use the FD Urban Type Slit Grating Mount, and it can also accommodate permeable pavement without drainage holes. 【Features】 ■ Supports variable slopes ■ The apron section that appears on the road surface is 90mm wide, making it suitable for drainage on bike paths and central medians ■ Can accommodate permeable pavement without drainage holes ■ Uses FD Urban Type Slit Grating Mount for the catch basin *For more details, please refer to the PDF document or feel free to contact us.
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Our company is committed to "contributing to the creation of a safer and more comfortable society" by adhering to the motto of "refining our technology and engaging in honest manufacturing." We are involved in the manufacturing and sales of precast concrete products as well as inspection services for infrastructure structures. Moving forward, we will continue to develop products that accurately capture the changes of the times and contribute to society by responding to the needs of 'safety and comfort' and beyond.