2590.736—Applicability dates.
         Sections 2590.701-1 through 2590.701-8 and 2590.731 through 2590.736 are applicable for plan years beginning on or  after July 1, 2005. Until the applicability date for this regulation, plans and issuers are required to continue to comply with the corresponding sections of  29 CFR part 2590, contained in the 29 CFR,  parts 1927 to end, edition revised as of July 1, 2004.