Roles

Looking north show

tent of the building
ect in Chicago. It
miles long, 1%
wide and is com
of twenty-eight 10
buildings.

Mason Contractor Handles 12,000,000
Bricks and Blocks in Minimum Time

V. S. Wallg

Manual Handling in Transporting Blocks

For speed handling of this masonry material, the Wallgren firm is using a "fleet" of 36 single-stroke hand lift trucks called Barrett HT. The Barrett HT has a load capacity of 1,000 pounds, more than enough