401. PHYSICAL STRUCTURE - FLOOR AND WALL JUNCTURES, COVERED, AND ENCLOSED OR SEALED

401 PHYSICAL STRUCTURE ─ FLOOR AND WALL JUNCTURES, COVERED, AND ENCLOSED OR SEALED 401.1 Exterior floor and wall junctures shall be covered and closed to no larger than one millimeter (1 mm.) or one thirty-second of an inch (1/32 in.). 401.2 Covering of floor and wall junctures shall be sealed. SOURCE: Final Rulemaking published at 64 DCR 13496 (December 29, 2017). District of Columbia Municipal Regulations Body Art Establishment Regulations 25-G DCMR § 401