Small pieces of recycled concrete are commonly used for roadway subbase layers and _____.
a. work site dust control
b. stabilization of steep slopes
c. aggregate for concrete and asphalt mixtures
d. rip-rap along drains and ditch lines
c. aggregate for concrete and asphalt mixtures
Trades & Technology
You might also like to view...
Grass plants have a fibrous root system
Indicate whether the statement is true or false
Trades & Technology
AND, OR, and NOT gates provide the three primary logic functions
Indicate whether the statement is true or false
Trades & Technology
This is an opening framed into the roof to allow for window placement:
A. cornice B. eave C. fascia D. dormer
Trades & Technology
If [30][X2][=] is entered in a calculator the display will show:
A. 60 B. 900 C. 30 D. 30 x 30
Trades & Technology