2 Va. Admin. Code § 5-410-10
1. Pulverized limestone:
| Mesh screen | Minimum guaranteed to pass |
| 20 | 90% |
| 100 | 70% |
2. Ground limestone:
| Mesh screen | Minimum guaranteed to pass |
| 20 | 90% |
| 60 | 50% |
| 100 | 30% |
All agricultural liming materials shall be labeled in terms of fineness by one of the following standards:
§ 3.2-3701 of the Code of Virginia.
Derived from VR115-04-11 § 1, eff. May 28, 1986.