The Director shall appoint and fix the compensation of such personnel as may be necessary to carry out the duties and functions of the Office. All personnel of the Office shall be appointed without regard to political affiliation and solely on the basis of their fitness to perform their duties. The Director may prescribe the duties and responsibilities of the personnel of the Office, and delegate to them authority to perform any of the duties, powers, and functions imposed on the Office or on the Director. For purposes of pay (other than pay of the Director and Deputy Director) and employment benefits, rights, and privileges, all personnel of the Office shall be treated as if they were employees of the House of Representatives.

In carrying out the duties and functions of the Office, the Director may procure the temporary (not to exceed one year) or intermittent services of experts or consultants or organizations thereof by contract as independent contractors, or, in the case of individual experts or consultants, by employment at rates of pay not in excess of the daily equivalent of the highest rate of basic pay payable under the General Schedule of section 5332 of title 5.

The Director is authorized to secure information, data, estimates, and statistics directly from the various departments, agencies, and establishments of the executive branch of Government and the regulatory agencies and commissions of the Government. All such departments, agencies, establishments, and regulatory agencies and commissions shall furnish the Director any available material which he determines to be necessary in the performance of his duties and functions (other than material the disclosure of which would be a violation of law). The Director is also authorized, upon agreement with the head of any such department, agency, establishment, or regulatory agency or commission, to utilize its services, facilities, and personnel with or without reimbursement; and the head of each such department, agency, establishment, or regulatory agency or commission is authorized to provide the Office such services, facilities, and personnel.

In carrying out the duties and functions of the Office, and for the purpose of coordinating the operations of the Office with those of other congressional agencies with a view to utilizing most effectively the information, services, and capabilities of all such agencies in carrying out the various responsibilities assigned to each, the Director is authorized to obtain information, data, estimates, and statistics developed by the Government Accountability Office,1

For the purposes of revenue legislation which is income, estate and gift, excise, and payroll taxes (i.e., Social Security), considered or enacted in any session of Congress, the Congressional Budget Office shall use exclusively during that session of Congress revenue estimates provided to it by the Joint Committee on Taxation. During that session of Congress such revenue estimates shall be transmitted by the Congressional Budget Office to any committee of the House of Representatives or the Senate requesting such estimates, and shall be used by such Committees in determining such estimates. The Budget Committees of the Senate and House shall determine all estimates with respect to scoring points of order and with respect to the execution of the purposes of this Act.

There are authorized to be appropriated to the Office for each fiscal year such sums as may be necessary to enable it to carry out its duties and functions. Until sums are first appropriated pursuant to the preceding sentence, but for a period not exceeding 12 months following the effective date of this subsection, the expenses of the Office shall be paid from the contingent fund of the Senate, in accordance with section 6503 of this title, and upon vouchers approved by the Director.