Sieve Size | MnDOT (2018) [37] | PennDOT (2016) [45] | MoDOT (2018) [38] | NYSDOT (2018) [40] | ODOT (2018) [42] | APWA-WA-LAGSPs [5] | Maine Mall Project [44] | ||||
---|---|---|---|---|---|---|---|---|---|---|---|
PASSRC | PASB | ||||||||||
Grade 4A (No.57) | Grade 4B (No.67) | 1 | 2 | ||||||||
% Passing by Weight | |||||||||||
2″ | 50 mm | – | – | – | – | – | 100 | 100 | – | – | – |
1.5″ | 37.5 mm | – | 100 | 100 | 100 | – | 95–100 | 75–100 | – | – | 100 |
1” | 25 mm | – | 95–100 | 95–100 | 95–100 | 100 | 80–95 | 55–80 | 99–100 | – | 95–100 |
3/4” | 19 mm | 100 (5/8″) | 85–95 | – | – | 90–100 | – | – | 85–95 | 100 | 80–95 |
1/2” | 12.5 mm | 85–100 | – | 35–65 | 25–60 | – | 30–60 | 23–42 | 35–68 | 90–100 | 35–70 |
3/8″ | 9.5 mm | 50–100 | 30–60 | – | – | 20–55 | – | – | – | 40–80 | – |
No.4 | 4.75 mm | 0–25 | – | 12–24 | 0–10 | 0–10 | 10–25 | 5–20 | 2–10 | 0–30 | 2–10 |
No. 8 | 2.36 mm | 0–5 | 0–10 | 6–16 | 0–5 | 0–5 | 3–15 | 2–15 | 0–5 | 0–20 | 0–5 |
No. 16 | 0.3 mm | – | – | – | – | – | – | – | – | 0–10 | – |
No. 30 | 0.6 mm | – | 0–5 | – | – | – | – | – | – | – | – |
No. 200 | 0.075 mm | – | 0–3 | 0–5 | – | – | 0–4 | – | 0–2 | – | 0–2 |
Asphalt Binder Performance Grade | PG 64S-22 | PG 64–22 | PG 64–22, PG70–22, PG 76–22 | – | – | PG 70–22ER | PG76–28 with SBS polymer | ||||
Recommended Binder Content (%) | – | 2.0–3.0 (initial 2.5) | 2.5% | 2.0–4.0 | 2.5–4.5 | 2.5–3.5 | 3.0–4.5 | 2.0 Min. | |||
Min. Percent Coating on Aggregate (%) | – | 95% | – | – | 90% | – | 95% |