[Code of Federal Regulations] [Title 46, Volume 1] [Revised as of January 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 46CFR36.30-1] [Page 493] TITLE 46--SHIPPING CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY PART 36_ELEVATED TEMPERATURE CARGOES--Table of Contents Subpart 36.30_Periodic Inspections Sec. 36.30-1 Lagged tanks--TB/ALL. (a) Lagged tanks shall have part of the lagging removed on the lower portion of the cargo tanks as directed by the marine inspector, at least once every eight years for external examination. (b) [Reserved]