Combined Gradation Report
Report Name: HMA Aggregates (Size 3/4"): Type A HMA - Continuous Mixing Plant - Sieve Analysis With RAP
Report ID: Combined Gradation-2024-11-15
Specification: 2023 Caltrans Standard Specification - Type A HMA 3/4 inch
|
Subsample Material DIME Sample ID Test Method Percentage Other |
1 Aggregate 2024-11-18-15 AASHTO T27-14 Percentage 75 % | 2 Aggregate 2024-11-18-14 AASHTO T30-19 Percentage 25 % Total WT 2280 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" |
92.5 | 69 | 142.9 | 0.2 | 94 | 24 | 93 | 91 | 86 - 96 |
|
½" |
74.5 | 56 | 369.6 | -5.1 | 79 | 20 | 76 | 77 | 71 - 83 |
|
⅜" |
66.6 | 50 | 557.9 | -5.1 | 70 | 18 | 68 | 70 | - |
|
No. 4 |
43.6 | 33 | 989.5 | -6.5 | 50 | 13 | 46 | 44 | 39 - 49 |
|
No. 8 |
26.2 | 20 | 1,274.8 | -3 | 41 | 10 | 30 | 29 | 24 - 34 |
|
No. 16 |
17.5 | 13 | 1,495.9 | -2.4 | 32 | 8 | 21 | 21 | - |
|
No. 30 |
13 | 10 | 1,666.7 | -2.4 | 24 | 6 | 16 | 15 | 11 - 19 |
|
No. 50 |
7 | 5 | 1,835.4 | -2.7 | 17 | 4 | 9 | 10 | - |
|
No. 100 |
4 | 3 | 1,988.7 | -2.5 | 10 | 3 | 6 | 6 | - |
|
No. 200 |
1.7 | 1.3 | 2,119.3 | -2.1 | 4.9 | 1.2 | 2.5 | 3.3 | 1.3 - 5.3 |
|
General comments |
CF-R190 Coldfeed |
CF-R189 RAP | |||||||
Gradation By: Derek Carrington
Report Comment: CF-R190
Published By: Derek Carrington
Published Date: 2024-11-19
Published Comment: CF-R190
Report Comment: CF-R190
Published By: Derek Carrington
Published Date: 2024-11-19
Published Comment: CF-R190