29 C.F.R. § 6.4 Subpoenas (Service Contract Act).
Title 29 - Labor
All applications under the Service Contract Act for subpoenas ad testificandum and subpoenas duces tecum shall be made in writing to the Administrative Law Judge. Application for subpoenas duces tecum shall specify as exactly as possible the documents to be produced.
Title 29: Labor
PART 6—RULES OF PRACTICE FOR ADMINISTRATIVE PROCEEDINGS ENFORCING LABOR STANDARDS IN FEDERAL AND FEDERALLY ASSISTED CONSTRUCTION CONTRACTS AND FEDERAL SERVICE CONTRACTS
Subpart A—General
§ 6.4 Subpoenas (Service Contract Act).