WorksheetsUnderstanding Insulated Concrete Forms
Total questions: 1
Worksheet time: 13mins
1-8.
Answer the questions below after watching the video
What is the primary material used in Insulated Concrete Forms (ICFs)?
PVC
Polyurethane
Metal
Polystyrene
What is the purpose of using ICFs in construction?
All of the above
To permanently provide insulation
To reduce construction time
To increase the thermal mass
How are the ICF panels held together?
Nails
Adhesive
Interlocking joints
Screws
What is used to prevent the ICF forms from shifting during the concrete pour?
Heavy weights
Adhesive
Snap ties
Metal braces
How is the internal reinforcement of the ICF walls achieved?
Using a mesh of steel
Using horizontal steel bars
Using both horizontal and vertical steel bars
Using vertical steel bars
What is the method used to pour concrete into the ICFs?
Using a conveyor belt
From the top of the formwork
In stages using a pump truck
Directly into the base
What is the R-value of the insulation provided by the ICF system?
R-25
R-20
R-15
R-10
How long should one wait before backfilling around the newly poured ICF foundation?
2 weeks
1 week
3 days
24 hours
