Home › CFR › Title 48 › Part 52 › §52.222-5148 CFR §52.222-51 — Exemption From Application of the Service Contract Labor Standards to Contracts for Maintenance, Calibration, or Repair of Certain Equipment—Requirements.Verified against eCFR.gov as of November 12, 2026 ↗View official text on eCFR.gov ↗Copy linkAs prescribed in 22.1006(e)(2), insert the following clause: