Combined Gradation Report
Report Name: HMA Aggregates (Size 3/4"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-06-63
Specification: 2023 Caltrans Standard Specification - Type A HMA 3/4 inch
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2024-06-24-59 AASHTO T27-14 Percentage 75 % | 2 Aggregate 2024-06-24-57 AASHTO T30-19 Percentage 25 % Total WT 2107.4 g Correction Factor: Yes |
Combined Gradation 100 % |
Target Value |
Specification Limits (Target Value ± Tolerance) | ||||
|
Sieve Size |
% PASS | % USED | WT RET | CF | % PASS | % USED |
% PASS
|
% PASS |
% PASS |
|
2" |
100 | 75.0 | 0.0 | 0 | 100 | 25.0 | 100 | 100 | - |
|
1½" |
100 | 75.0 | 0.0 | 0 | 100 | 25.0 | 100 | 100 | - |
|
1" |
100 | 75.0 | 0.0 | 0 | 100 | 25.0 | 100 | 100 | 100 - 100 |
|
¾" |
94 | 70.7 | 20.0 | 0.2 | 99 | 24.8 | 96 | 91 | 86 - 96 |
|
½" |
77 | 57.4 | 156.3 | -5.1 | 87 | 21.9 | 79 | 77 | 71 - 83 |
|
⅜" |
66 | 49.4 | 328.7 | -5.1 | 79 | 19.8 | 69 | 70 | - |
|
No. 4 |
35 | 26.0 | 692.6 | -6.5 | 61 | 15.2 | 41 | 44 | 39 - 49 |
|
No. 8 |
23 | 17.3 | 995.4 | -3 | 50 | 12.4 | 30 | 29 | 24 - 34 |
|
No. 16 |
17 | 12.6 | 1,263.4 | -2.4 | 38 | 9.4 | 22 | 21 | - |
|
No. 30 |
12 | 9.2 | 1,460.4 | -2.4 | 28 | 7.1 | 16 | 15 | 11 - 19 |
|
No. 50 |
8 | 6.2 | 1,649.9 | -2.7 | 19 | 4.8 | 11 | 10 | - |
|
No. 100 |
5 | 3.9 | 1,803.9 | -2.5 | 12 | 3.0 | 7 | 6 | - |
|
No. 200 |
3.3 | 2.5 | 1,918.8 | -2.1 | 6.8 | 1.7 | 4.2 | 3.3 | 1.3 - 5.3 |
|
General comments |
CF-R145 Coldfeed |
CF-R143 RAP | |||||||
Gradation By: Derek Carrington
Report Comment: CF-R145
Published By: Derek Carrington
Published Date: 2024-06-26
Published Comment: CF-R145
Report Comment: CF-R145
Published By: Derek Carrington
Published Date: 2024-06-26
Published Comment: CF-R145