[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: 46CFR105.45-20] [Page 106] TITLE 46--SHIPPING CHAPTER I--COAST GUARD, DEPARTMENT OF TRANSPORTATION (CONTINUED) PART 105--COMMERCIAL FISHING VESSELS DISPENSING PETROLEUM PRODUCTS--Table of Contents Subpart 105.45--Special Operating Requirements Sec. 105.45-20 Warning sign at gangway. (a) Warning placards shall be kept at hand for display while a vessel is fast to a dock during transfer of cargo, to warn persons approaching the gangway. The placard shall state in letters not less than 2 inches high substantially as follows: Warning No open lights. No smoking. No visitors.