[Code of Federal Regulations] [Title 40, Volume 26] [Revised as of July 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 40CFR419.21] [Page 362] TITLE 40-PROTECTION OF ENVIRONMENT CHAPTER I-ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PART 419-PETROLEUM REFINING POINT SOURCE CATEGORY--Table of Contents Subpart B-Cracking Subcategory Sec. 419.21 Specialized definitions. The general definitions, abbreviations and methods of analysis set forth in part 401 of this chapter and the specialized definitions set forth in Sec. 419.11 shall apply to this subpart.