Describe the characteristics of a good pencil and leads to use for sketching.
What will be an ideal response?
The pencil should have a soft lead. A common number 2 pencil works fine or an automatic 0.7- or 0.9-mm pencil with F or HB lead is also good. The pencil lead should not be sharp. A dull, slightly rounded pencil point is best.
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? The design for construction projects is typically developed by the contractor and the architect.
Answer the following statement true (T) or false (F)
Of the four project delivery methods, which delivery method is most popular at the present time, as described in the text?
What will be an ideal response?
Ventilation systems can be grouped by their affect on building pressure as
A) contributing, offsetting, or correcting B) small, medium, or large C) natural draft or forced draft D) exhaust, supply, or balanced
A laminated arch is composed of several layers of wooden planks ____ to form one larger, continuous structural member.
A. glued together under intense pressure B. glued together and reinforced with rebar C. glued together and interspersed with steel reinforcement sheets D. glued and bolted together