Appendix F 7 Aggregate Spread Rate
Table F 6: Aggregate spread rates for single/single seals
| Binder | Aggregate spread rate (m2/m3) |
|---|---|
| C170, C240, C320, multigrade bitumen, PMB | 900/ALD |
| Emulsion, AMC4 & AMC5 cutback binders | 800/ALD |
Table F 7: Aggregate spread rates for scatter coat
| Application | Aggregate spread rate |
|---|---|
| Scatter coat | 400 |
Table F 8: Aggregate spread rates for SAMI
| Application | Aggregate spread rate (m2/m3) |
|---|---|
| SAMI | 1000/ALD to 1100/ALD |
Table F 9: Double/double seal design aggregate spread rates for first application seal, little or no trafficking between applications
| Binder | Aggregate spread rate (m2/m3) |
|---|---|
| C170, C240, C320, multigrade bitumen, PMB | 950/ALD |
| Emulsion, AMC4 & AMC5 cutback binders | 850/ALD |
Table F 10: Double/double seal design aggregate spread rates for second application, little or no trafficking between applications
| Binder | Aggregate size (mm) | Aggregate spread rate (m2/m3) |
|---|---|---|
| All binder types | 10, 7 | 900/ALD |
| 5 (no ALD) | 225 |