[Code of Federal Regulations] [Title 46, Volume 7] [Revised as of October 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 46CFR190.15-1] [Page 364] TITLE 46--SHIPPING CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PART 190--CONSTRUCTION AND ARRANGEMENT--Table of Contents Subpart 190.15--Ventilation Sec. 190.15-1 Application. (a) The provisions of this subpart, with the exception of Sec. 190.15-90, shall apply to all vessels other than non-self-propelled vessels of less than 300 gross tons, contracted for on or after March 1, 1968. (b) Vessels contracted for prior to March 1, 1968, shall meet the requirements of Sec. 190.15-90. (c) Non-self-propelled vessels of less than 300 gross tons shall not be subject to the provisions of this subpart.