Question 1

Leveling screws are tightened before storing the builder's transit and level.

Accepted Answer

False

Question 2

A(n)______________ is an overhead view of a property, drawn to scale, showing the location of buildings, streets, sidewalks, alleys, and easements for utilities.

Accepted Answer

A site plan is an overhead view of a property, drawn to scale, showing the location of buildings, streets, sidewalks, alleys, and easements for utilities.

Question 3

____________________ is the measurement of the steepness, incline, or grade of a straight line.

Accepted Answer

Slope is the measurement of the steepness, incline, or grade of a straight line.

Question 4

Common drafting practice uses ____________________ lines for existing elevations and ____________________ lines for proposed elevations.

Accepted Answer

The answer of Common drafting practice uses ____________________ lines for...

Question 5

The contour lines that represent the elevation of the land when construction is complete are commonly referred to as the

Accepted Answer

The grade line refers to the contour lines that represent the elevation of the land after construction is complete.

Question 6

A(n)____________________ is similar in construction to a builder's level, but has a telescope mounted on a horizontal pivot so that it can be rotated vertically to measure vertical angles.

Accepted Answer

The answer of A(n)____________________ is similar in construction to a...

Question 7

Slope is usually expressed as the ____________________ over ____________________.

Accepted Answer

The answer of Slope is usually expressed as the ____________________...

Question 8

If a pipeline with a slope of 2% is 618 feet long, what is the total fall?

Accepted Answer

The total fall is calculated by multiplying the length of the pipeline by the slope percentage: 618 feet * 0.02 = 12.36 feet.

Question 9

The additional crosshairs positioned a precise distance above and below the center horizontal crosshair on a transit telescope are called

Accepted Answer

The answer of The additional crosshairs positioned a precise distance...

Question 10

If a benchmark is located on one of the property corners, it is referred to as the

Accepted Answer

The answer of If a benchmark is located on one...

Question 11

Telescope lenses on a builder's transit or level should be covered at all times when not in use.

Accepted Answer

Covering the lenses when not in use protects them from dust, scratches, and other potential damage, ensuring the equipment remains in good condition.

Question 12

A 1% slope is the equivalent of approximately how many inches per foot?

Accepted Answer

The answer of A 1% slope is the equivalent of...

Question 13

Only qualified and trained persons should use builder's transits and levels.

Accepted Answer

Builder's transits and levels require specific skills and knowledge to ensure accurate measurements and safe operation, which is why only qualified and trained individuals should use them.

Quiz 15: Level Transit, Elevations and Grade