[Code of Federal Regulations] [Title 46, Volume 4] [Revised as of October 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 46CFR105.10-10] [Page 100-101] TITLE 46--SHIPPING CHAPTER I--COAST GUARD, DEPARTMENT OF TRANSPORTATION (CONTINUED) PART 105--COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS--Table of Contents Subpart 105.10--Definition of Terms Used in This Part Sec. 105.10-10 Combustible liquid. (a) The term combustible liquid means any liquid having a flashpoint above 80 deg. F. (as determined from an open cup tester, as used for test of burning oils). In the regulations of this part, combustible liquids are referred to by grades, as follows: [[Page 101]] (1) Grade D. Any combustible liquid having a flashpoint below 150 deg. F. and above 80 deg. F. (2) Grade E. Any combustible liquid having a flashpoint of 150 deg. F. or above. [CGFR 69-53, 34 FR 11265, July 4, 1969, as amended by CGD 73-96, 42 FR 49025, Sept. 26, 1977]