2023 Rhode Island General Laws 47-15-12. Designation to be minimum without tolerance below

2022 Rhode Island General Laws 47-15-12. Designation to be minimum without tolerance below

2020 Rhode Island General Laws 47-15-12. Designation to be minimum without tolerance below

2017 Rhode Island General Laws 47-15-12. Designation to be minimum without tolerance below

2016 Rhode Island General Laws 47-15-12. Designation to be minimum without tolerance below

2015 Rhode Island General Laws 47-15-12. Designation to be minimum without tolerance below

2015 Rhode Island General Laws 47-15-12. Designation to be minimum without tolerance below

2014 Rhode Island General Laws 47-15-12. Designation to be minimum without tolerance below

2013 Rhode Island General Laws 47-15-12. Designation to be minimum without tolerance below

2009 Rhode Island General Laws 47-15-12. Designation to be minimum without tolerance below