Combined Gradation Report
Report Name: 08-1K6904, SC590B33, 2026-07-29
Report ID: Combined Gradation-2026-08-23
Specification: 2023 Caltrans Standard Specification - Coarse Aggregates - 1 inch x No.4
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2026-07-29-70 CTM 202-November 2011 Percentage 82.5 % | 2 Aggregate 2026-07-29-70 CTM 202-November 2011 Percentage 17.5 % |
Combined Gradation 100 % |
X Value |
Operating Range |
Contract Compliance | ||
|
Sieve Size |
% PASS | % USED | % PASS | % USED |
% PASS
| % PASS |
% PASS |
% PASS |
|
2" |
100 | 82.5 | 100 | 17.5 | 100 | |||
|
1½" |
100 | 82.5 | 100 | 17.5 | 100 | 100 | 100 | |
|
1" |
97 | 80.0 | 100 | 17.5 | 98 | 88 - 100 | 86 - 100 | |
|
¾" |
75 | 61.7 | 100 | 17.5 | 79 | 75 | 60 - 90 | 53 - 97 |
|
½" |
32 | 26.3 | 100 | 17.5 | 44 | - | - | |
|
⅜" |
12 | 10.2 | 94 | 16.5 | 27 | 27 | 12 - 42 | 5 - 49 |
|
No. 4 |
4 | 3.6 | 9 | 1.6 | 5 | 0 - 16 | 0 - 18 | |
|
No. 8 |
4 | 3.1 | 3 | 0.5 | 4 | 0 - 6 | 0 - 7 | |
|
No. 16 |
0 | 0.0 | 0 | 0.0 | 0 | - | - | |
|
No. 30 |
0 | 0.0 | 0 | 0.0 | 0 | - | - | |
|
No. 50 |
0 | 0.0 | 0 | 0.0 | 0 | - | - | |
|
No. 100 |
0 | 0.0 | 0 | 0.0 | 0 | - | - | |
|
No. 200 |
0.0 | 0.0 | 0.0 | 0.0 | 0.0 | - | - | |
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General comments |
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Gradation By: MaryAnna Landaverde
Report Comment:
Published By: MaryAnna Landaverde
Published Date: 2026-08-19
Published Comment:
Report Comment:
Published By: MaryAnna Landaverde
Published Date: 2026-08-19
Published Comment: