Fire extinguishers are rated by ____, and this information must be posted as well as understood by all craftspeople.
A. nitrogen form
B. compression category
C. storage temperature
D. fire type
Answer: D
You might also like to view...
The bearing capacity of a soil refers to
A) whether the soil is native to the site. B) the modulus of elasticity of soil. C) the compressive strength of soil. D) the density of soil. E) none of the above.
Which European region suffered most from the famines of 1846–47, with more than one million deaths and two million forced emigrants?
a. Prussia b. Poland c. Russia d. Ireland
What kinds of information are shown on the roof plans?
A. Equipment, drains, openings B. Window and door schedules C. size and location of footings D. Outside walls and columns
An open delta transformer is assembled from two 50 kVA transformers. The output power of the open delta is _____.
A. 100 kVA B. 86.6 kVA C. 150 kVA D. 157.7 kVA