Combined Gradation Report
Report Name: HMA Aggregates (Size 3/4"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-10-19
Specification: 2023 Caltrans Standard Specification - Type A HMA 3/4 inch
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2024-10-04-85 AASHTO T27-14 Percentage 75 % | 2 Aggregate 2024-10-04-85 AASHTO T30-19 Percentage 25 % Total WT 1341.6 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" |
95 | 71.1 | 0.0 | 0 | 100 | 25.0 | 96 | 98 | 93 - 100 |
|
½" |
68 | 50.7 | 0.0 | 0 | 100 | 25.0 | 76 | 81 | 75 - 87 |
|
⅜" |
56 | 42.2 | 14.7 | -1.2 | 98 | 24.4 | 67 | 73 | - |
|
No. 4 |
42 | 31.4 | 329.4 | -1 | 74 | 18.6 | 50 | 57 | 52 - 62 |
|
No. 8 |
34 | 25.8 | 582.7 | 1.9 | 58 | 14.6 | 40 | 42 | 37 - 47 |
|
No. 16 |
26 | 19.5 | 759.1 | 1.3 | 45 | 11.2 | 31 | 31 | - |
|
No. 30 |
17 | 13.1 | 896.4 | 0.6 | 34 | 8.4 | 21 | 22 | 18 - 26 |
|
No. 50 |
10 | 7.1 | 1,020.2 | -0.2 | 24 | 5.9 | 13 | 14 | - |
|
No. 100 |
5 | 3.5 | 1,112.8 | 0.2 | 17 | 4.3 | 8 | 9 | - |
|
No. 200 |
2.4 | 1.8 | 1,179.7 | 0.6 | 12.7 | 3.2 | 5.0 | 5.5 | 3.5 - 7.5 |
|
General comments |
CF-3 |
CF-3 RAP | |||||||
Gradation By: Derek Carrington
Report Comment: CF-3
Published By: Derek Carrington
Published Date: 2024-10-22
Published Comment: CF-3
Report Comment: CF-3
Published By: Derek Carrington
Published Date: 2024-10-22
Published Comment: CF-3