Combined Gradation Report
Report Name: HMA Aggregates (Size 1/2"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-09-74
Specification: 2023 Caltrans Standard Specification - Type A HMA 1/2 inch
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2024-09-26-16 AASHTO T27-14 Percentage 75 % | 2 Aggregate 2024-09-26-17 AASHTO T30-19 Percentage 25 % Total WT 1326.4 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 | - |
|
¾" |
100 | 75.0 | 0.0 | 0 | 100 | 25.0 | 100 | 100 | 100 - 100 |
|
½" |
95 | 71.3 | 0.0 | 0 | 100 | 25.0 | 96 | 97 | 92 - 100 |
|
⅜" |
79 | 59.3 | 9.6 | -0.4 | 99 | 24.7 | 84 | 83 | 78 - 88 |
|
No. 4 |
54 | 40.1 | 298.0 | -3.7 | 74 | 18.5 | 59 | 58 | 53 - 63 |
|
No. 8 |
42 | 31.2 | 542.3 | -2.7 | 56 | 14.1 | 45 | 43 | 38 - 48 |
|
No. 16 |
31 | 23.4 | 720.2 | -2 | 44 | 10.9 | 34 | 31 | - |
|
No. 30 |
21 | 15.6 | 867.1 | -2 | 33 | 8.2 | 24 | 22 | 18 - 26 |
|
No. 50 |
11 | 8.2 | 1,004.0 | -1.7 | 23 | 5.7 | 14 | 14 | - |
|
No. 100 |
5 | 3.8 | 1,106.8 | -0.9 | 16 | 3.9 | 8 | 9 | - |
|
No. 200 |
2.8 | 2.1 | 1,180.2 | -0.7 | 10.3 | 2.6 | 4.7 | 5.8 | 3.8 - 7.8 |
|
General comments |
CF-44 Agg |
CF-43 RAP | |||||||
Gradation By: Derek Carrington
Report Comment: CF-44
Published By: Derek Carrington
Published Date: 2024-09-30
Published Comment: CF-44
Report Comment: CF-44
Published By: Derek Carrington
Published Date: 2024-09-30
Published Comment: CF-44