NCCER Core Construction Drawings & Communication Skills 2

Question 1

What does a dashed line typically represent on a construction floor plan?

Accepted Answer

A hidden or overhead feature

Answer

Dashed lines on floor plans typically represent features above the cutting plane, such as overhead cabinets or beams.

Question 2

What is the purpose of a section view in construction drawings?

Accepted Answer

To reveal the internal structure by cutting through the building

Answer

A section view shows the internal structure by depicting a vertical cut through the building.

Question 3

In construction communication, what does the acronym RFI stand for?

Accepted Answer

Request for Information

Answer

RFI stands for Request for Information, a formal process to clarify details in construction documents.

Question 4

What scale is most commonly used for residential floor plans?

Accepted Answer

1/4" = 1'-0"

Answer

The 1/4" = 1'-0" scale is most commonly used for residential floor plans.

Question 5

What type of drawing provides the most information about door and window sizes?

Accepted Answer

Door and window schedule

Answer

Door and window schedules list all doors and windows with their sizes, types, materials, and hardware.

NCCER Core - National Center for Construction Education and Research Core Certification Practice Test