Flexible duct connectors are commonly used with _____
a. all ducts
b. metal ducts
c. round fiberglass duct
d. rectangular fiberglass duct
b
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Technician A says that roller bearings can support a heavier load than ball bearings. Technician B says that the clearance between the rollers and the race is adjustable. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
A-307 bolts are generally used _____.
a. when a high-strength connection is required b. in dynamic load conditions c. in overhead crane rails d. in static load structures
List three methods that may be used to sell hogs
Fill in the blank(s) with the appropriate word(s).
A ____ is used to show the area surrounding the construction site.
A. topography plan B. vicinity map C. landscape plan D. grading plan