Assignment

• Survey of prill tower, concour, rail.

• Survey of new foundations with cast in bolts.



• Survey of the new prefabricated prill tower bottom.

Challenge

• Prefabricated prill tower bottom = 120 Tons of steel.

• 14 days stop.

• Disassembled into 8 pieces for assembly.



• Could existing documentation be trusted?

Solution

• Delivery of report for placing the new prill tower bottom with the exact clearances.

• Production of drawing documenting the new bolt placement on the foundation.



• Work completed 2 days ahead of schedule.