Micron Building #4 - Install Two Exterior Bulk Sulfuric Tanks (C9660) - To infill over an approximate 475 square foot exterior concrete ramp with concrete to bring the ramp up to a level condition. This level area will include 6 inch high concrete curbs on the east and west ends, a 27 lineal foot, 16 foot high, 8 inch wide reinforced concrete block wall on the south side and a 5' x 3.5' x 1' deep pit centered at the south side. This dock area will be used for storage of two bulk sulfuric tanks. All construction per the approved plans. JCM