...by the Contractor of the notification of change; Provided, however, That the Contracting Officer, 12 he decides that the facts justify such action, may...Contractor from proceeding with the contract as changed. In the foregoing clause, the period of "thirty (30) days" within which any claim for adjustment must...

...Providi-d, huwever, that the Contracting Officer, if he decides that there are special facts justifying such action, may receive and act upon any such claim...Contractor from proceeding with the contract as changed. (b) If this contract is executed by an ICA/Washington Contracting Officer, valid change orders may...

...equitable adjustment shall be made (i) In the contract price or time of performance, or both, and (li) in such other provisions of the contract as may be...Contractor from proceeding with the contract as changed." •Among others, Hoel-Steffen Construction Company v. United State*, 197 Ct. Cl. 561 (1972) and Lockheed...

...Contractor for adjustment under this clause must be asserted within sixty (60) days from the date or receipt by the Contractor of the notification of change:...Contractor from proceeding with the contract as changed. § 1007.4026 Option for increased quantity. Any fixed-price-type supply or service contract, in which...

...Contractor for adjustment under this clause must be asserted within 30 days from the date of receipt of the Contractor of the notification of change: Provided,...Contractor from proceeding with the contract as changed. 3. EXTRAS Except as otherwise provided in this contract, no payment for extras shall oe made unless...

...Contractor for adjustment under this clause must be asserted within sixty (60) days from the date or receipt by the Contractor of the notification of change:...Contractor from proceeding with the contract as changed. [26 FR 12442, Dec. 27, 1961, as amended at 27 FR 3386, Apr. 10, 1962] 87159—63 Page 25 J § 1007.4028...

...the Contracting Officer shall have the right to prescribe the manner of disposition of such property. Failure to agree to any adjustment shall be a dispute...Contractor from proceeding with the contract as changed. 3. EXTRAS Except as otherwise provided in this contract, no payment for extras shall be made unless...

...the Contracting Officer shall have the right to prescribe the manner of disposition of such property. Failure to agree to any adjustment shall be a dispute...excuse the Contractor from proceeding with the contract aa changed. 3. Exnua Except as otherwise provided in this contract, no payment for extras shall be...

...upon any such claim asserted at any tim* prior to final payment under this contract. Failure to acre* to any adjustment shall be a dispute concerning a...excuse the Contractor from proceeding with the contract aa changed. 3: — fcl M ITATrOH OF COPT — <•) It Is estimated that the total eoafr to tKe Government...

...days from the date of receipt by the Contractor of the notification of change : Provided, Tiowever, that the Contracting Officer, if he decides that the...Contractor from proceeding with the contract as changed." The contract likewise contained the usual Disputes Clause, authorizing the procedure here invoked in...