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DEFLOR BIOENGENHARIA performs engineering works such as:

• Concrete channels
• Precast channels
• Precast channels
• Mortar stone channels
• Green channels
• Channels
• Collection boxes
• Stepped water descent
• Rhine mattress
• Underground drains
• Sub-horizontal drains
• Bottom drain
• Tubular concrete culverts
• Concrete galleries
• Detention basins.