Combined Gradation Report
Report Name: HMA Aggregates (Size 3/4"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-07-37
Specification: 2023 Caltrans Standard Specification - Type A HMA 3/4 inch
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2024-07-15-27 AASHTO T27-14 Percentage 75 % | 2 Aggregate 2024-07-15-26 AASHTO T30-19 Percentage 25 % Total WT 2831.8 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 | 100 | 25 | 100 | 100 | - |
|
1½" |
100 | 75 | 0.0 | 0 | 100 | 25 | 100 | 100 | - |
|
1" |
100 | 75 | 0.0 | 0 | 100 | 25 | 100 | 100 | 100 - 100 |
|
¾" |
94.4 | 71 | 74.2 | 0.2 | 98 | 25 | 96 | 91 | 86 - 96 |
|
½" |
79.8 | 60 | 315.2 | -5.1 | 84 | 21 | 81 | 77 | 71 - 83 |
|
⅜" |
70.2 | 53 | 538.2 | -5.1 | 76 | 19 | 72 | 70 | - |
|
No. 4 |
37.7 | 28 | 995.5 | -6.5 | 58 | 15 | 43 | 44 | 39 - 49 |
|
No. 8 |
24.2 | 18 | 1,353.7 | -3 | 49 | 12 | 30 | 29 | 24 - 34 |
|
No. 16 |
17.7 | 13 | 1,671.0 | -2.4 | 39 | 10 | 23 | 21 | - |
|
No. 30 |
13.7 | 10 | 1,928.4 | -2.4 | 30 | 8 | 18 | 15 | 11 - 19 |
|
No. 50 |
9.7 | 7 | 2,166.5 | -2.7 | 21 | 5 | 12 | 10 | - |
|
No. 100 |
6.4 | 5 | 2,380.9 | -2.5 | 13 | 3 | 8 | 6 | - |
|
No. 200 |
4.2 | 3.2 | 2,547.8 | -2.1 | 7.9 | 2 | 5.2 | 3.3 | 1.3 - 5.3 |
|
General comments |
CF-R181 |
CF-R180 RAP | |||||||
Gradation By: Derek Carrington
Report Comment: CF-R181
Published By: Derek Carrington
Published Date: 2024-07-22
Published Comment: CF-R181
Report Comment: CF-R181
Published By: Derek Carrington
Published Date: 2024-07-22
Published Comment: CF-R181