3.1  Review of Base Case

If the Service Provider changes the terms upon which it receives the Original Non-Contestable Works such that the price of the Original Non-Contestable Works is less than the relevant amounts set out in Table 1 in paragraph 4:

(a)  the Service Provider shall (unless the Authority agrees otherwise in writing that such changes are de minimus), revise the Base Case Financial Model in accordance with Schedule 14 (Revision of Base Case and Custody) to reflect the Non-Contestable Works Saving.  Such revision shall take effect on the date the revised terms come into effect;

(b)  the Service Provider shall provide such information as the Authority reasonably requires to substantiate any calculations made in accordance with this paragraph 3.1.