F3 Variation The Authority may from time to time during the Contract Period, by written notice to the Contractor, request a variation of the Contract provided that such variation does not amount to a material change to it. Such a change is hereinafter called a “Variation”.
WAIVER AND VARIATION No waiver or variation of this Parent Agreement shall be of any force unless such waiver or variation is agreed upon in writing and signed by an authorised representative of each of the Parties.
Price variation For each Relevant Year commencing on and from 1 April 2019, the Indexed Figures shall be adjusted in accordance with paragraph 2.7.2.
No Variation This Agreement cannot be amended or varied except in writing signed by the parties.
Variation No variation of this Agreement shall be effective unless it is in writing and signed by the parties (or their authorised representatives).