Fully adjustable to accommodate any span within their range Quickly erected providing the contractor with a substantial saving in time and labour Retract to facilitate easy transportation and storage Light, compact and easy to handle Have no loose parts

Size Length (mm) Mass (kg) No. 1 No. 2 No. 3 1 219 - 2 286 1 829 - 3 353 2 439 - 4 724 16.5 23.1 31.2

Eliminates shoring by using the walls to support the box floor centre.

Based on slab mass of 23.56kN/m3 and superimposed load of 2.0kN/m3