The second digit in NFPA® 220's subclassifications of building types refers to the fire-resistance rating of:
A) structural frames or columns and girders that support loads of more than one floor.
B) exterior bearing walls.
C) floor construction.
D) structural frames or columns and girders that support loads of only one floor.
A
You might also like to view...
The medical assistant documented Mrs. Hampton's blood pressure as 110/90. The punctuation mark between the systolic and diastolic number is known as a(n):
A) ellipsis. B) parenthesis. C) diagonal. D) apostrophe.
A 59-year-old patient is in severe respiratory distress in the emergency department. The patient is being treated for congestive heart failure and pulmonary edema
Vital signs are pulse 98 beats/min, respiratory rate 23 breaths/min, and BP 138/98 mm Hg. The patient's ABG results on a nonrebreather mask are as follows: pH 7.35; partial PaCO2 45 mm Hg; PaO2 49 mm Hg; SaO2 79%; and HCO3? 24 mEq/L. The respiratory therapy that is most appropri-ate at this time is which of the following? a. 6 L/min nasal cannula b. 50% air entrainment mask c. Mask continuous positive airway pressure (CPAP) with 100% oxygen d. Intubate and mechanically ventilate
Clindamycin (Cleocin®) should be avoided in which of the following?
Female genital infections Acne Pregnancy Bone infections
A patient who has experienced a spinal cord injury causing blood to pool may be experiencing:
neurogenic shock anaphylactic shock cardiogenic shock septic shock