View all text of Subpart D [§ 179.200 - § 179.221-1]
§ 179.220-4 - Insulation.
The annular space between the inner container and the outer shell must contain an approved insulation material.
View all text of Subpart D [§ 179.200 - § 179.221-1]
The annular space between the inner container and the outer shell must contain an approved insulation material.