Concrete Footing Tubes Cardboard tubes, fibre form tubes or tubular forms, as often referred to, can be used to form concrete into piers or pillars to act as support columns for numerous construction projects either commercially or for DIY projects around the home and garden. You can determine when this should be done, without the need for covering the formwork against rain, etc. I did something similar when the kids had a swing in the garden dug a hole filled it with concrete and use a large coffee tin about 10" dia split and held together with gaffer tape temp, to cast the above ground bit. Concrete sewer pipes dating back to Roman times have been discovered in the United Kingdom and you can expect our precast concrete pipes to stand the test of time too, with a design life of 120 years – meaning minimum lifetime costs.

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Circular columns, supportive or only decorative, are adding extra dimensions to the interior or exterior of a building. Most of the time, footings will need to reach below the topsoil frost line to prevent them from shifting as the ground freezes and thaws. They then put a metal bracket on top that is used to hold the bottom of a wooden post in place to build the decking on. The use of one way cardboard column formers in all kinds of construction work is considered to be very normal all over the European continent.If you're using a standard strength mix, it may need as long as 3 days to harden to the point where it can hold up to strain. D. improves rapid construction because erecting, pouring the concrete, and removing the formwork can be done very quickly. Our ovoid pipes and perforated pipes can be used for use in both foul and surface water applications. jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"