Sanitation procedures.
CFR · 2024-01-01 · US · Title 9
Sanitation must be maintained in a manner approved by the Administrator. Approved procedures for maintaining sanitation are listed in the NPIP Program Standards, as defined in § 147.51. Sanitation procedures may also be approved by the Administrator in accordance with § 147.53(d)(2).
official document · source cfr-2024 · id 9:§ 147.21