For hot-water heating systems, insulation is required _____.
a. only on the piping
b. on all components
c. only on the boiler
d. only at the air handling unit
b. on all components
Trades & Technology
You might also like to view...
What is a vessel containing desiccant and screens across which process streams flow to have moisture (hydrates) removed?
A) Drum B) Tank C) Dryer D) Filter
Trades & Technology
On most systems, the odometer and speedometer receive their input from the vehicle ____ sensor.
A. motion B. tire diameter C. motor D. speed
Trades & Technology
What is brine?
What will be an ideal response?
Trades & Technology
On a parallelogram type steering linkage, [?] connect the centre link to the steering knuckles
What will be an ideal response?
Trades & Technology