Hydraulic hose couplers are made of ______.
A. steel
B. fiber composites
C. brass
D. All of the above
Answer: D
Trades & Technology
You might also like to view...
The ____ provides a base to distribute the weight of the structure onto the soil.
A. frame B. roof C. base D. foundation
Trades & Technology
An equipotential ground plane _____.
a. provides a low impedance to current flow over a wide frequency range b. is the only type of grounding OSHA approves for use in a hospital c. is not used in hospitals because it is ineffective for radio frequency noise d. must be placed in the ceiling above the equipment it is used for
Trades & Technology
L ines on drawings used to show the main outline of a structure, including exterior walls, interior partitions, sidewalks, and driveways, are called _____ lines.