Combined Gradation Report
Report Name: HMA Aggregates (Size 3/4"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-06-22
Specification: 2023 Caltrans Standard Specification - Type A HMA 3/4 inch
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2024-06-06-40 AASHTO T27-14 Percentage 75 % Total WT 5206.2 g Fine Agg WT 470.3 g | 2 Aggregate 2024-06-06-38 AASHTO T30-19 Percentage 25 % Total WT 2334.4 g Correction Factor: Yes |
Combined Gradation 100 % |
Target Value |
Specification Limits (Target Value ± Tolerance) | |||||
|
Sieve Size |
WT RET | % PASS | % USED | WT RET | CF | % PASS | % USED |
% PASS
|
% PASS |
% PASS |
|
2" |
0.0 | 100 | 75.0 | 0.0 | 0 | 100 | 25.0 | 100 | 100 | - |
|
1½" |
0.0 | 100 | 75.0 | 0.0 | 0 | 100 | 25.0 | 100 | 100 | - |
|
1" |
0.0 | 100 | 75.0 | 0.0 | 0 | 100 | 25.0 | 100 | 100 | 100 - 100 |
|
¾" |
462.7 | 91 | 68.3 | 46.3 | 0.2 | 98 | 24.6 | 93 | 91 | 86 - 96 |
|
½" |
1,457.0 | 72 | 54.0 | 254.1 | -5.1 | 84 | 21.0 | 75 | 77 | 71 - 83 |
|
⅜" |
1,979.7 | 62 | 46.5 | 474.3 | -5.1 | 75 | 18.6 | 65 | 70 | - |
|
No. 4 |
3,400.1 | 35 | 26.0 | 869.6 | -6.5 | 56 | 14.1 | 40 | 44 | 39 - 49 |
|
No. 8 |
170.1 | 22 | 16.6 | 1,149.6 | -3 | 48 | 11.9 | 29 | 29 | 24 - 34 |
|
No. 16 |
252.7 | 16 | 12.0 | 1,404.5 | -2.4 | 37 | 9.4 | 21 | 21 | - |
|
No. 30 |
308.8 | 12 | 8.9 | 1,611.5 | -2.4 | 29 | 7.1 | 16 | 15 | 11 - 19 |
|
No. 50 |
355.1 | 8 | 6.4 | 1,802.7 | -2.7 | 20 | 5.0 | 11 | 10 | - |
|
No. 100 |
391.8 | 6 | 4.3 | 1,974.9 | -2.5 | 13 | 3.2 | 8 | 6 | - |
|
No. 200 |
416.4 | 4.0 | 3.0 | 2,109.9 | -2.1 | 7.5 | 1.9 | 4.9 | 3.3 | 1.3 - 5.3 |
|
General comments |
CF-R105 Coldfeed |
CF-R103 RAP | ||||||||
Gradation By: Derek Carrington
Report Comment:
Published By: Derek Carrington
Published Date: 2024-06-06
Published Comment: Sample was tested at the Olancha Field Lab
Report Comment:
Published By: Derek Carrington
Published Date: 2024-06-06
Published Comment: Sample was tested at the Olancha Field Lab