8.1 The Consultant may propose to t

8.1 The Consultant may propose to the Client a variation which the Consultant considers necessary. The Client may, in its absolute discretion, approve or reject a variation proposed by the Consultant. The Consultant must not carry out a variation except as directed by the Client.
8.2 A variation made necessary due to any default of the Consultant in the performance of its obligations under this Contract will not result in any payment to the Consultant, any increase in the Contract Price or any adjustment to the Schedule.
8.3 The valuation of the variation must be calculated according to the applicable rates set out in a separate schedule of rates attached to this Contract (if any) or to be determined between both parties on a fair and reasonable basis.
8.4 In case of variation any addition or deduction to the Contract price and any amendment to the Schedule shall be specified in a supplementary agreement which will be signed between the Client and the Consultant.

結果 (中文) 1:

8.1 顾问可能向客户提案顾问公司认为有必要的变化。客户端，可在其绝对酌情决定权，批准或拒绝顾问公司建议的变化。顾问公司必须不进行变异除了作为定向的客户端。8.2 作出必要因任何违约的顾问在履行本合同项下义务的变化不会导致任何支付给顾问，任何对合同价格的增加或任何调整的日程安排。8.3 估值变化必须根据附加到此合同 （如果有），或双方在公平、 合理的基础上确定的费率单独附表载列适用费率计算。8.4 的情况变化任何添加或演绎到合同价格和任何对该附表的修订应指定在客户端与顾问公司将签订补充协议。

結果 (中文) 2:

8.1顾问可以建议客户该顾问认为必要的变化。客户可以在其绝对酌情权，批准或拒绝该顾问提出的变化。咨询顾问不得进行变化，除非另有说明由客户。
8.2做了必要的一个变化是由于其义务根据本合同的表现顾问的任何违约不会导致任何支付给顾问，在任何增加合同价格或任何调整计划。
8.3，变化的评估必须根据载列于附于本合同（如果有的话），或将双方确定一个公平的速率的单独的时间表适用率计算，并合理的基础。
8.4变异的加法或减法的合同价格和附表任何修改的情况下，应当将客户和顾问之间签署补充协议规定。