29 C.F.R. § 1425.5 Referral to FSIP.
Title 29 - Labor
If the mediation process has been completed and the parties are at a negotiation impasse, the Service or the parties may request consideration of the matter by the Federal Services Impasses Panel. The Service shall not refer a case to FSIP until the mediation process has been exhausted and the parties are at a negotiation impasse.
Title 29: Labor
PART 1425—MEDIATION ASSISTANCE IN THE FEDERAL SERVICE
§ 1425.5 Referral to FSIP.