Combined Gradation Report
Report Name: HMA Aggregates (Size 3/4"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-07-31
Specification: 2023 Caltrans Standard Specification - Type A HMA 3/4 inch
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2024-07-10-81 AASHTO T27-14 Percentage 75 % | 2 Aggregate 2024-07-10-69 AASHTO T30-19 Percentage 25 % Total WT 3183.8 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 | 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 | 71.2 | 86.1 | 0.2 | 97 | 24.4 | 96 | 91 | 86 - 96 |
|
½" |
77 | 58.0 | 427.7 | -5.1 | 81 | 20.4 | 78 | 77 | 71 - 83 |
|
⅜" |
68 | 51.2 | 725.1 | -5.1 | 72 | 18.0 | 69 | 70 | - |
|
No. 4 |
38 | 28.7 | 1,287.4 | -6.5 | 53 | 13.3 | 42 | 44 | 39 - 49 |
|
No. 8 |
23 | 17.3 | 1,617.5 | -3 | 46 | 11.5 | 29 | 29 | 24 - 34 |
|
No. 16 |
16 | 12.2 | 1,962.5 | -2.4 | 36 | 9.0 | 21 | 21 | - |
|
No. 30 |
12 | 8.8 | 2,238.8 | -2.4 | 27 | 6.8 | 16 | 15 | 11 - 19 |
|
No. 50 |
8 | 6.0 | 2,491.1 | -2.7 | 19 | 4.8 | 11 | 10 | - |
|
No. 100 |
5 | 3.8 | 2,714.9 | -2.5 | 12 | 3.1 | 7 | 6 | - |
|
No. 200 |
3.3 | 2.5 | 2,888.3 | -2.1 | 7.2 | 1.8 | 4.3 | 3.3 | 1.3 - 5.3 |
|
General comments |
CF-R175 |
CF-R174 RAP | |||||||
Gradation By: Derek Carrington
Report Comment: CF-R175
Published By: Derek Carrington
Published Date: 2024-07-19
Published Comment: CF-R175
Report Comment: CF-R175
Published By: Derek Carrington
Published Date: 2024-07-19
Published Comment: CF-R175