Smart Hob formwork frames are simply fixed to the slab with powder actuated fastening drive pins at nominally 600cc. The easy fixing tag system also allows for quick and accurate installation or any packing required.
As building construction may vary, dowel pins or starter bars are subject to project engineer’s specifications or standard BCA building code practices. After placement of any reinforcement the hobs can be filled with the specified grade concrete.
Waterproofing is also required after the hobs have been laid, poured and the concrete cured.