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Roadbase – 1.0” Minus Commercial

  • 1.0" Roadbase that will meet commercial applications
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Roadbase that will meet commercial application specs with a slightly smaller top size than found in UDOT base.

Sieve Results

ASTM C136 / AASHTO T27
Sieve Size% Passing
AASHTO M145A1A
ASTM D4791 | Ratio=5:1
19.0 mm (3/4")100
12.5 mm (1/2")87
9.5 mm (3/8")72
4.75 mm (No.4")45
2.36 mm (No. 8)29
1.18 mm (No. 16)20
0.150 mm (No.100)9
0.075 mm (No.200)6.5

Test Results

ASTMAASHTO
Physical Properties
Result
C 29T19Unit WeightUnit Weight, lbs./cu.ft.113
Voids30%
TypeRodded
D1557T180Modified ProctorMax. density, lbs./cu.ft140.7
Optimum Moisture6.8%
D4318T89/90Liquid/Plastic LimitLiquid Limit0
Plastic Limit0
Plasticity IndexNP
C131T96L.A. AbrasionSmall Coarse LossB/500%
Grading/Revolutions18%
ASTM C535 L.A. Abrasionlarge Coarse Loss2/1000%
Grading/Revolutions27%
C 127T85Coarse Specific Gravity & AbsorptionBulk Specific Gravity (dry)2.737
Bulk Specific Gravity, SSD1.3
Apparent Specific Gravity2.675
Absorption2.640%
D1883T193CBRSurcharge = 10lbs CBR @ 0.1"57
Swell% = 0.0% CBR @ 0.2"138
D5821 Fractured Face1 or 2 Faces1=100
Fractured Face, %2=100

Fill – Hardpac 3/8″ Minus Crushed Limestone Fines

Limestone fines from Pelican Point can be an ideal choice for placement in applications such as footpaths or other trails where a smaller top size would be ideal.

520 EFIL

Fill – Structural A-1-a fill graded to a 2” minus

Structural A-1-a fill graded to a 2” minus.

Roadbase – 1.5” UTBC

High-quality road base that meets stringent UDOT specifications as well as demanding commercial applications.

Rock – Boulders

Angular boulders for use in retaining walls, water features or other landscape improvements.