For Controlled
Demolition, Reinforced Concrete Cutting, Rock
Breaking, Quarrying,
Stone Dimension, Mining, Excavating ...
Rock Excavation, Rocky
Land Clearing
“Today we
worked on an area that required non-explosive rock
excavation in the area of the north courtyard. We
drilled a large area of what appeared to be pinnacle
or bed rock. The rock being very steeply sloped and
irregular it is hard to be extremely accurate on
yards, but the holes (varying from 6 to 10 feet) are
easily measured. We drilled the rock on an 18”
pattern. We used (39) 11-pound bags (429 lbs.) of
Dexpan to fill 183.83 lineal feet of hole today. 1
trackmounted drill w/ operator worked 7 hrs. and 6
men worked approximately 2.5 hrs. to perform the
necessary operations. An air compressor was also
used to clean rock surface and holes before filling.
Jessie Scarborough from S&ME was on site monitoring
operations.”.
