To determine if a product or substance being used is hazardous, consult ________.
A) SAE standards
B) An MSDS
C) A dictionary
D) EPA guidelines
B) An MSDS
You might also like to view...
Technician A says that metal gasoline containers should be filled to the top in order to prevent excessive fumes. Technician B says that all gasoline containers should be red in color. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
When the outputs of several standard TTL gates are connected together, the gate outputs
A) produce more voltage. B) enable new logic configurations. C) usually burn out. D) produce more fan-out.
The NAND logic function of a relay ladder circuit is performed by __________.
A. two or more N.O. push buttons connected in series B. two or more N.O. push buttons connected in parallel C. two or more N.C. push buttons connected in series D. two or more N.C. push buttons connected in parallel
Welding in vertical and overhead positions should not be attempted with SMAW electrodes larger then
3/16" in diameter unless the electrode is classified as _____. a. low-hydrogen (F4) b. fast-freeze (F3) c. fill-freeze (F2) d. fast-fill (F1)