Versions of North Dakota Code 4.1-25-28 - Standards for the production of manufacturing grade milk - Minimum standards of rules on LawServer 2023 North Dakota Code 4.1-25-28 – Standards for the production of manufacturing grade milk – Minimum standards of rules 2022 North Dakota Code 4.1-25-28 – Standards for the production of manufacturing grade milk – Minimum standards of rules 2021 North Dakota Code 4.1-25-28 – Standards for the production of manufacturing grade milk – Minimum standards of rules 2019 North Dakota Code 4.1-25-28 – Standards for the production of manufacturing grade milk – Minimum standards of rules