Combined Gradation Report
Report Name: HMA Aggregates (Size 3/4"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-06-55
Specification: 2023 Caltrans Standard Specification - Type A HMA 3/4 inch
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2024-06-20-71 AASHTO T27-14 Percentage 75 % | 2 Aggregate 2024-06-20-70 AASHTO T30-19 Percentage 25 % Total WT 2396.2 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" |
92 | 68.6 | 41.7 | 0.2 | 98 | 24.6 | 93 | 91 | 86 - 96 |
|
½" |
73 | 54.9 | 261.1 | -5.1 | 84 | 21.0 | 76 | 77 | 71 - 83 |
|
⅜" |
63 | 47.1 | 433.4 | -5.1 | 77 | 19.2 | 66 | 70 | - |
|
No. 4 |
36 | 26.9 | 860.0 | -6.5 | 58 | 14.4 | 41 | 44 | 39 - 49 |
|
No. 8 |
24 | 18.1 | 1,192.4 | -3 | 47 | 11.8 | 30 | 29 | 24 - 34 |
|
No. 16 |
18 | 13.4 | 1,470.5 | -2.4 | 36 | 9.1 | 22 | 21 | - |
|
No. 30 |
13 | 9.7 | 1,698.2 | -2.4 | 27 | 6.7 | 16 | 15 | 11 - 19 |
|
No. 50 |
9 | 6.5 | 1,892.4 | -2.7 | 18 | 4.6 | 11 | 10 | - |
|
No. 100 |
5 | 4.0 | 2,060.7 | -2.5 | 12 | 2.9 | 7 | 6 | - |
|
No. 200 |
3.3 | 2.5 | 2,186.9 | -2.1 | 6.6 | 1.7 | 4.2 | 3.3 | 1.3 - 5.3 |
|
General comments |
CF-R137 Coldfeed |
CF-R136 RAP | |||||||
Gradation By: Derek Carrington
Report Comment: CF-R137
Published By: Derek Carrington
Published Date: 2024-06-24
Published Comment: CF-R137
Report Comment: CF-R137
Published By: Derek Carrington
Published Date: 2024-06-24
Published Comment: CF-R137