29 C.F.R. § 1952.8 Variations, tolerances, and exemptions affecting the national defense.
Title 29 - Labor
(a) The power of the Secretary of Labor under section 16 of the Act to provide reasonable limitations and variations, tolerances, and exemptions to and from any or all provisions of the Act as he may find necessary and proper to avoid serious impairment of the national defense is reserved. (b) No action by a State under a plan shall be inconsistent with action by the Secretary under this section of the Act.
Title 29: Labor
PART 1952—APPROVED STATE PLANS FOR ENFORCEMENT OF STATE STANDARDS
Subpart A—General Provisions and Conditions
§ 1952.8 Variations, tolerances, and exemptions affecting the national defense.