Combined Gradation Report
Report Name: HMA Aggregates (Size 3/4"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-06-47
Specification: 2023 Caltrans Standard Specification - Type A HMA 3/4 inch
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2024-06-17-75 AASHTO T27-14 Percentage 75 % | 2 Aggregate 2024-06-17-72 AASHTO T30-19 Percentage 25 % Total WT 2028.5 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" |
91 | 68.3 | 0.0 | 0.2 | 100 | 25.0 | 93 | 91 | 86 - 96 |
|
½" |
70 | 52.5 | 113.9 | -5.1 | 89 | 22.3 | 75 | 77 | 71 - 83 |
|
⅜" |
62 | 46.5 | 252.9 | -5.1 | 82 | 20.6 | 67 | 70 | - |
|
No. 4 |
34 | 25.5 | 602.5 | -6.5 | 64 | 15.9 | 41 | 44 | 39 - 49 |
|
No. 8 |
21 | 15.8 | 879.5 | -3 | 54 | 13.4 | 29 | 29 | 24 - 34 |
|
No. 16 |
15 | 11.3 | 1,136.9 | -2.4 | 42 | 10.4 | 22 | 21 | - |
|
No. 30 |
11 | 8.3 | 1,346.3 | -2.4 | 31 | 7.8 | 16 | 15 | 11 - 19 |
|
No. 50 |
7 | 5.3 | 1,532.3 | -2.7 | 22 | 5.4 | 11 | 10 | - |
|
No. 100 |
5 | 3.8 | 1,696.1 | -2.5 | 14 | 3.5 | 7 | 6 | - |
|
No. 200 |
3.5 | 2.6 | 1,822.0 | -2.1 | 8.1 | 2.0 | 4.6 | 3.3 | 1.3 - 5.3 |
|
General comments |
CF-R129 |
CF-R126 RAP | |||||||
Gradation By: Derek Carrington
Report Comment: CF-R129
Published By: Derek Carrington
Published Date: 2024-06-21
Published Comment: CF-R129
Report Comment: CF-R129
Published By: Derek Carrington
Published Date: 2024-06-21
Published Comment: CF-R129