Before the invention of the excavator, the construction industry was an entirely different place. Excavations had to be done with the bare hands of workers and was entirely inefficient. These excavations cost tons of money and time.
from 411HomeRepair.com http://www.411homerepair.com/diy/construction-materials/9955-Why-Will-Construction-Industry-Always-Rely-on-Excavator-Buckets.html
No comments:
Post a Comment