Labels:hakham | monitor | stairs | web site OCR: Pre-molded bell footings Overview FORM DESCRIPTION History of footings Development of ithe Pre-molded bell footings are an engineered designed Bell Footing footing form made from recycled high-density Pre-molded bell polyethy lene plastic which replaces the wood formwork. footings The plastic footing form cone-shaped with allowance Review for standard fibre construction tubes to be attached to the References top of the footing form. The cone-shaped footing form TEST attached to the construction tube with minimum of four wood screws except for BF36 which requires eight 1-inch screws, then set into the ground on undisturbed soil or in - 10.16-15 4cm compacted crushed stone gravel and leveled. The footing form may be backfilled and IS then filled with concrete to create mono lithic pour. whic ...
