Above A- Line → Clay Behavior Below A- Line → Silt Behavior GDOT 810.2 → Full Lab Suite CBR Test → Subgrade Strength High PI → Low Shrinkage Limit LL>70, PI>35 → Expansive Clay Clays → Higher OMC, Sands → Lower Natural MC > PL → Plastic State High PI Clays → Volume Change Risk Proctor Test → OMC & MDD High PI Clays → Compaction Challenge PI Correlates With Strength & Density Low PI Silts → Moisture Sensitive High PI → Swelling/Compressibility High PI → Flatter Compaction Curve Higher LL → Higher OMC (Clays) Moisture Content Test → Oven Dry LL<40, PI<10 → Good Subgrade A-Line Defines Clay/Silt High PI → Low CBR (Clays) PI ≈ 0 → Nonplastic Soil ☕ Free Space – Lab Break Low PI → Lean, More Permeable Two Soils Same LL → Higher PI More Ductile Higher LL → Higher Compressibility Above A- Line → Clay Behavior Below A- Line → Silt Behavior GDOT 810.2 → Full Lab Suite CBR Test → Subgrade Strength High PI → Low Shrinkage Limit LL>70, PI>35 → Expansive Clay Clays → Higher OMC, Sands → Lower Natural MC > PL → Plastic State High PI Clays → Volume Change Risk Proctor Test → OMC & MDD High PI Clays → Compaction Challenge PI Correlates With Strength & Density Low PI Silts → Moisture Sensitive High PI → Swelling/Compressibility High PI → Flatter Compaction Curve Higher LL → Higher OMC (Clays) Moisture Content Test → Oven Dry LL<40, PI<10 → Good Subgrade A-Line Defines Clay/Silt High PI → Low CBR (Clays) PI ≈ 0 → Nonplastic Soil ☕ Free Space – Lab Break Low PI → Lean, More Permeable Two Soils Same LL → Higher PI More Ductile Higher LL → Higher Compressibility
(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
Above A-Line → Clay Behavior
Below A-Line → Silt Behavior
GDOT 810.2 → Full Lab Suite
CBR Test → Subgrade Strength
High PI → Low Shrinkage Limit
LL>70, PI>35 → Expansive Clay
Clays → Higher OMC, Sands → Lower
Natural MC > PL → Plastic State
High PI Clays → Volume Change Risk
Proctor Test → OMC & MDD
High PI Clays → Compaction Challenge
PI Correlates With Strength & Density
Low PI Silts → Moisture Sensitive
High PI → Swelling/Compressibility
High PI → Flatter Compaction Curve
Higher LL → Higher OMC (Clays)
Moisture Content Test → Oven Dry
LL<40, PI<10 → Good Subgrade
A-Line Defines Clay/Silt
High PI → Low CBR (Clays)
PI ≈ 0 → Nonplastic Soil
☕ Free Space – Lab Break
Low PI → Lean, More Permeable
Two Soils Same LL → Higher PI More Ductile
Higher LL → Higher Compressibility