Combined Gradation Report
Report Name: PCC Aggregates (Size 1"): Sieve Analysis 2025-10-20
Report ID: Combined Gradation-2025-12-9
Specification: 2023 Caltrans Standard Specification - Coarse Aggregates - 1 inch x No.4
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2025-10-20-53 CTM 202-November 2011 Percentage 82.5 % | 2 Aggregate 2025-10-20-53 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" |
96 | 78.9 | 100 | 17.5 | 96 | 88 - 100 | 86 - 100 | |
|
¾" |
84 | 68.9 | 100 | 17.5 | 86 | 75 | 60 - 90 | 53 - 97 |
|
½" |
0 | 0.0 | 100 | 17.5 | 18 | - | - | |
|
⅜" |
17 | 14.3 | 97 | 17.0 | 31 | 27 | 12 - 42 | 5 - 49 |
|
No. 4 |
3 | 2.1 | 22 | 3.8 | 6 | 0 - 16 | 0 - 18 | |
|
No. 8 |
2 | 1.3 | 7 | 1.2 | 3 | 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 | - | - | |
|
General comments |
Not ran with 1/2" sieve |
| ||||||
Gradation By: MaryAnna Landaverde
Report Comment:
Published By: MaryAnna Landaverde
Published Date: 2025-12-02
Published Comment:
Report Comment:
Published By: MaryAnna Landaverde
Published Date: 2025-12-02
Published Comment: