OSE Shop 2011 Prepare Column Pad Sites


 * Collect equipment and supplies needed
 * 24 Pre-built column pad forms
 * 24 Pre-built column pad rebar assemblies
 * 96 rebar chairs
 * 192 form stakes
 * Hammer(s)
 * Rake(s)
 * shovel
 * 4'spirit Level
 * Water level
 * tape measure
 * Set the pre-built column pad forms in place under the string lines with the inside of the forms under the strings.
 * Stake them in place with form stakes per lay-out - 2 on each side.
 * Remove stone 2” deep inside forms (rake it out)
 * Pack removed stone around outside of forms and 1/2" under frames to create 6" deep form.
 * Check level across each form with spirit level.
 * Check East/West rows with water level to be in line with 6" slope down to the East across the building.
 * Check North/South rows with water level to be on level with each other across the building.
 * Use one prebuilt column pad rebar assembly for each column pad site.
 * Center the rebar assembly with 3” gap between assembly and form wall on every side.
 * Set rebar chairs under corners of prebuilt column pad rebar assemblies per diagram.