Combined Gradation Report
Report Name: HMA Aggregates (Size 3/4"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-09-51
Specification: 2023 Caltrans Standard Specification - Type A HMA 3/4 inch
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2024-09-20-25 AASHTO T27-14 Percentage 85 % | 2 Aggregate 2024-09-20-25 AASHTO T30-19 Percentage 15 % Total WT 1244.4 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 | 85.0 | 0.0 | 0 | 100 | 15.0 | 100 | 100 | - |
|
1½" |
100 | 85.0 | 0.0 | 0 | 100 | 15.0 | 100 | 100 | - |
|
1" |
100 | 85.0 | 0.0 | 0 | 100 | 15.0 | 100 | 100 | 100 - 100 |
|
¾" |
96 | 81.2 | 0.0 | 0 | 100 | 15.0 | 96 | 96 | 91 - 100 |
|
½" |
81 | 68.7 | 0.0 | 0 | 100 | 15.0 | 84 | 83 | 77 - 89 |
|
⅜" |
74 | 62.5 | 0.0 | -0.1 | 100 | 15.0 | 77 | 74 | - |
|
No. 4 |
55 | 46.8 | 388.3 | 5.2 | 74 | 11.1 | 58 | 58 | 53 - 63 |
|
No. 8 |
39 | 32.8 | 671.3 | 2.3 | 48 | 7.3 | 40 | 39 | 34 - 44 |
|
No. 16 |
28 | 23.6 | 852.8 | -1.1 | 30 | 4.6 | 28 | 27 | - |
|
No. 30 |
20 | 17.3 | 939.6 | -5.6 | 19 | 2.8 | 20 | 18 | 14 - 22 |
|
No. 50 |
14 | 11.5 | 1,029.2 | -4.2 | 13 | 2.0 | 13 | 12 | - |
|
No. 100 |
8 | 7.0 | 1,087.3 | -2.2 | 10 | 1.6 | 9 | 7 | - |
|
No. 200 |
4.2 | 3.6 | 1,131.0 | -1.3 | 7.8 | 1.2 | 4.8 | 4.1 | 2.1 - 6.1 |
|
General comments |
CF-6 Agg |
CF-6 RAP | |||||||
Gradation By: Derek Carrington
Report Comment: CF-6
Published By: Derek Carrington
Published Date: 2024-09-24
Published Comment: CF-6
Report Comment: CF-6
Published By: Derek Carrington
Published Date: 2024-09-24
Published Comment: CF-6