Combined Gradation Report
Report Name: HMA Aggregates (Size 3/4"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-11-25
Specification: 2023 Caltrans Standard Specification - Type A HMA 3/4 inch
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2024-11-22-14 AASHTO T27-14 Percentage 75 % | 2 Aggregate 2024-11-22-12 AASHTO T30-19 Percentage 25 % Total WT 2169 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" |
93 | 69.5 | 105.5 | 0.2 | 95 | 23.8 | 93 | 91 | 86 - 96 |
|
½" |
75 | 55.9 | 302.7 | -5.1 | 81 | 20.2 | 76 | 77 | 71 - 83 |
|
⅜" |
68 | 51.3 | 556.1 | -5.1 | 69 | 17.3 | 69 | 70 | - |
|
No. 4 |
44 | 32.7 | 1,016.3 | -6.5 | 47 | 11.7 | 44 | 44 | 39 - 49 |
|
No. 8 |
30 | 22.3 | 1,330.9 | -3 | 36 | 8.9 | 31 | 29 | 24 - 34 |
|
No. 16 |
22 | 16.8 | 1,510.2 | -2.4 | 28 | 7.0 | 24 | 21 | - |
|
No. 30 |
15 | 11.0 | 1,654.6 | -2.4 | 21 | 5.3 | 16 | 15 | 11 - 19 |
|
No. 50 |
10 | 7.3 | 1,777.8 | -2.7 | 15 | 3.8 | 11 | 10 | - |
|
No. 100 |
6 | 4.3 | 1,916.6 | -2.5 | 9 | 2.3 | 7 | 6 | - |
|
No. 200 |
2.7 | 2.0 | 2,006.3 | -2.1 | 5.4 | 1.4 | 3.4 | 3.3 | 1.3 - 5.3 |
|
General comments |
CF-R199 Coldfeed |
CF-R197 RAP | |||||||
Gradation By: Derek Carrington
Report Comment: CF-R199
Published By: Derek Carrington
Published Date: 2024-11-25
Published Comment: CF-R199
Report Comment: CF-R199
Published By: Derek Carrington
Published Date: 2024-11-25
Published Comment: CF-R199