29 C.F.R. § 452.134 Preservation of records.
Title 29 - Labor
The credentials of delegates, and all minutes and other records pertaining to the election of officers at conventions, must be preserved for one year by the officials designated in the constitution and bylaws or by the secretary if no other officer is designated. This requirement applies not only to conventions of national or international labor organizations, but also to representative bodies of intermediate labor organizations.
Title 29: Labor
PART 452—GENERAL STATEMENT CONCERNING THE ELECTION PROVISIONS OF THE LABOR-MANAGEMENT REPORTING AND DISCLOSURE ACT OF 1959
Subpart I—Election Procedures; Rights of Members
§ 452.134 Preservation of records.

