TechSpan®

    Home >Cross TechSpan® Cross Techniques TechSpan® TechBox™ TechCulvert® TechAbutment® Tubo TechSpan®   TechSpan® is one of the most reliable, cost effective precast concrete arch systems available for both fill conditions and cut ‘n’ cover conditions. Terre Armée...

TechBox™

    Home >Cross TechBox™ Cross Techniques TechSpan® TechBox™ TechCulvert® TechAbutment® Tubo TechSpan®   TechBox™ is a state-of-the-art precast ‘box’ structure, typically a one- or three-segment system suitable for cut ‘n’ cover buried structures. The design is done...

TechCulvert®

    Home >Cross TechCulvert® Cross Techniques TechSpan® TechBox™ TechCulvert® TechAbutment® Tubo TechSpan®   TechCulvert® is small to medium sized single unit Precast ‘Box’ or two-pin Precast ‘Arch’ for hydraulic culverts and utility covers (like gas pipelines)....

TechAbutment®

    Home >Cross TechAbutment® Cross Techniques TechSpan® TechBox™ TechCulvert® TechAbutment® Tubo TechSpan®   TechAbutment® is an alternative solution for RCC / piled abutments. A highly engineered technique, it has been adopted throughout the world successfully for...

Tubo TechSpan®

    Home >Cross Tubo TechSpan® Cross Techniques TechSpan® TechBox™ TechCulvert® TechAbutment® Tubo TechSpan®   Tubo TechSpan® is a prefabricated reinforced concrete tube with vaulted sections that has particular designs for small cross structures like road sewer,...