...which is not disposed of by agreement shall be decided by the Contracting Officer, who shall reduce his decision to writing and mail or otherwise furnish...decision of the Contracting Officer shall be final and 1^ '- . conclusive unless, within 30 days from the date of receipt of such copy, the Contractor mails...

...his decision to writing within 60 days and mail or otherwise furnish a copy thereof to the User. b. The decision of the Contracting Officer shall be final...30 days from the date of receipt of such copy, the User mails or otherwise furnishes to the Contracting Officer a written appeal addressed to the Secretary...

...to the Contractor. The decision of the Director shall be final and conclusive nless, within 30 days from the date of receipt of such copy, the Contractor mails or otherwise furnishes to the Director a written appeal addressed to the Secretary. The decision of the Secretary or his duly authorized...

...otherwise furnish a copy thereof to the Contractor. The decision of the Contracting Officer on a claim shall be final and conclusive unless, within 30 days...otherwise furnishes to the Contracting Officer a written request for arbitration in accordance with Virginia Code 8.01-577 et seq. Within seven days, the Contracting...

...modification is made. If no mutual agreement can be reached, the Contracting Officer shall reduce his decision to writing and mail or otherwise furnish...Contractor. The decision of the Contracting Officer on a claim shall be final and conclusive unless, within 30 days from the date of receipt of such copy,...

...which is not disposed of by agreement shall be decided by the Contracting Officer, who shall reduce his decision to writing and mail or otherwise furnish...or otherwise furnishes to the Contracting Officer i written appeal addressed to the Secretary. The decision of the Secretary or his duly authorized representative...

...shall put his decision in writing and mail or otherwise furnish a copy to the purchaser. This decision shall be final and conclusive unless, within 30 days from the date of receipt of such copy, the purchaser mails or otherwise furnishes a written appeal. Pending final decision of a dispute, utility...

...or otherwise furnish a copy of his decision to the Contractor. The decision of the Director, TD, UN, shall be final and conclusive unless, within 30 days...from the date of receipt of such copy the contractor delivers to the Commander-in-Chief, UN, a written appeal. The decision of the Commander-in-Chief, UN,...