; requirements (a) Float-Free and beacon requirements (1) In general Not later than 1 year after the date of the enactment of this Act, the Commandant shall seek to enter into negotiations through the International Maritime Organization to amend regulation 20 of chapter V of the International Convention for the Safety of Life at Sea to require that all voyage data recorders are installed in a float-free arrangement and contain an integrated emergency position indicating radio beacon. (2) Progress update Not later than 3 years after the date of the enactment of this Act, the Commandant shall submit to the Committee on Commerce, Science, and Transportation of the Senate and the Committee on Transportation and Infrastructure of the House of Representatives an update on the progress of the engagement required under paragraph (1). (b) Cost-Benefit analysis Not later than 2 years after the date of the enactment of this Act, the Commandant shall submit to the Committee on Commerce, Science, and Transportation of the Senate and the Committee on Transportation and Infrastructure of the House of Representatives a cost-benefit analysis of requiring that voyage data recorders installed on commercial vessels documented under chapter 121 of title 46, United States Code, capture communications on the internal telephone systems of such vessels, including requiring the capture of both sides of all communications with the bridge onboard such vessels. 209. Survival and locating equipment Not later than 2 years after the date of the enactment of this Act, the Commandant shall, subject to the availability of appropriations, identify and procure equipment that will provide search-and-rescue units the ability to attach a radio or Automated Identification System strobe or beacon to an object that is not immediately retrievable. 210. Training of Coast Guard personnel (a) Prospective sector commander training Not later than 1 year after the date of the enactment of this Act, the Commandant shall implement an Officer in Charge, Marine