What is the most commonly used lumber size in making floor trusses, and what is the width of such a truss?
What will be an ideal response?
2 × 4 lumber. Width of truss = 3 -1/2 in.
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Indicate whether the statement is true or false
____ prepare engineering drawings of column layouts and wall systems from sketches and specifications supplied by structural engineers or architects.
A. CAD technicians B. CAD managers C. Junior architects D. Drafting clerks
In some hybrid electric vehicles, the wide band oxygen sensor can cause the PCM to enter closed loop ________
A) Within 10 seconds of engine (ICE) start-up B) As soon as the engine (ICE)starts C) Within 2 minutes D) By the time the vehicle reaches 60 mph
Sheep and goats have an average gestation of about 200 days.
Answer the following statement true (T) or false (F)