concrete footing การใช้

• NOTE : Drawing titled " CONCRETE FOOTING " goes with this column.
• Ideally they should rest on concrete footings situated below the frost line.
• Towers were built of numbered angle iron sections with concrete footings.
• Flagler installed steel rods running from the roofs into concrete footings.
• This contains a concrete footing, switchboard, control panel switchboard, and a vacuum gauge.
• It rests on lightly-mortared split granite abutments topped with concrete footings.
• The cold frames are made of concrete footings poured below the frost line.
• We put in concrete footings and the fill had to be compacted properly.
• The eastern abutment has been shored up by the addition of a concrete footing.
• The tower stood on four legs that went into the ground, with concrete footings.
• It has a steel frame on poured concrete footings and a flat composite roof.
• The initial method used a circular concrete footing in which anchor posts were set.
• Construction commenced with the concrete footings, the two central pillars and the upper platform.
• The Memorial Lawn has rows of small headstones set into a single concrete footing.
• Steel rods run from the roofs into concrete footings.
• The L-shaped two-story building on a basement has exterior brick walls set on concrete footings.
• The year 1913 is inscribed on the concrete footings.
• The granite walls are nearly four feet thick and supported on spread hydraulic concrete footings.
• The timber towers were attached at the base to steel members set in four concrete footings.
• Their crushing house burned down in a forest fire in 1910 but its concrete footings remain.