The purpose of the regulations in this part is to achieve the aims of parts II, III, and IV of Executive Order 11246 for the promotion and insuring of equal opportunity for all persons, without regard to race, color, religion, sex, or national origin, employed or seeking employment with Government contractors or with contractors performing under federally assisted construction contracts. The regulations in this part apply to all contracting agencies of the Government and to contractors and subcontractors who perform under Government contracts, to the extent set forth in this part. The regulations in this part also apply to all agencies of the Government administering programs involving Federal financial assistance which may include a construction contract, and to all contractors and subcontractors performing under construction contracts which are related to any such programs. The procedures set forth in the regulations in this part govern all disputes relative to a contractor’s compliance with his obligations under the equal opportunity clause regardless of whether or not his contract contains a “Disputes” clause. Failure of a contractor or applicant to comply with any provision of the regulations in this part shall be grounds for the imposition of any or all of the sanctions authorized by the order. The regulations in this part do not apply to any action taken to effect compliance with respect to employment practices subject to title VI of the Civil Rights Act of 1964. The rights and remedies of the Government hereunder are not exclusive and do not affect rights and remedies provided elsewhere by law, regulation, or contract; neither do the regulations limit the exercise by the Secretary or Government agencies of powers not herein specifically set forth, but granted to them by the order.