Wis. Admin. Code § ERC 15.05
The petition shall be supported by a showing of interest in writing, containing the printed names and signatures of at least 30% of the employees in the collective bargaining unit involved, the dates on which the signatures were executed, and a statement that the employees signing oppose the continuance of the fair-share agreement involved.
History: CR 02-037: cr. Register June 2006 No. 606, eff. 7-1-06.