Intro to Const.: Draw, Specs, & Layout
A dimension line is drawn at right angels between _____
extension lines
A site plan
b) Shows the location of the building from an arial view.
Which of the following would not be found in the general conditions section of specifications?
Safety
The location of interior and exterior footings would be shown on the _____.
foundation plan
2) Revisions to the drawing are entered in the revision block and must include?
c) The date and the initials of the person made the revision.
On drawings, heavy lines that show exterior walls are referred to as _____.
object lines
Before the international Building Code was published in 2000, how many model building codes were in use?
Three
Which of the following is shown on a roof plan
roof slope
3) Code books and specifications for a construction project often include the meanings of___
d) Symbols
The 3-4-5 rule is used to lay out an angle of _____.
90 degrees
Lines on drawings used to indicate an area that has been cut away and shown in a section view are called _____.
cutting plane lines
In a right triangle, the longest side is called the _____.
hypotenuse
4) When a plan is marked NTS, the dimensions as measured on the drawing cannot be used to build the project.
a) True
The abbreviation ASTM stands for _____.
American Society of Testing and Materials
The national Fire Protection Association's model building code is called _____.
NFPA 5000
Which of the following is not a contour symbol used on the welding symbol?
Depressed
Specifications do all of the following except _____.
replace the drawing notes
The longest side of a right triangle is 20 feet and the shortest side is 12 feet. How long is the third side?
16 feet
On drawings, dimensions are placed _____.
above and near the center of a line