La. Public Health and Safety § 40:1572
Current with changes from the 2024 legislative session effective on or before 7/1/2024, from Acts 1-3, 6-671
In investigations held by or under the direction of the fire marshal or his authorized representative, witnesses may be kept separate and apart from each other and not allowed to communicate with each other until they have been examined.
La. Public Health and Safety § 40:1572