[Code of Federal Regulations] [Title 40, Volume 15] [Revised as of January 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR65.45] [Page 50] TITLE 40--PROTECTION OF ENVIRONMENT CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 65_CONSOLIDATED FEDERAL AIR RULE--Table of Contents Subpart C_Storage Vessels Sec. 65.45 External floating roof converted into an internal floating roof. The owner or operator who elects to control storage vessel regulated material emissions by using an external floating roof converted into an internal floating roof shall comply with the internal floating roof requirements of Sec. 65.43 except Sec. 65.43(a)(3), (b)(2), and (b)(3) and the external floating roof deck fitting requirements of Sec. 65.44 except Sec. 65.44(a)(1), (a)(2), (b)(1), (b)(8), (b)(9), (c), and (d), including the recordkeeping and reporting provisions referenced therein.