27.4  Adjustments to Unitary Charge

27.4.1  Where the tender price of a sub-contractor appointed by the Contractor pursuant to clause 27.2 (Market Testing Procedure) (the "Successful Tenderer") is lower than the Latest Services Element, then the cost difference between the Successful Tenderer's tender price and the Latest Services Element shall be deducted from the Latest Services Element with effect from the relevant Market Testing Review Date and the Unitary Charge shall be adjusted to reflect that deduction in accordance with clause 72 (Financial Adjustments).

27.4.2  Where the tender price of the Successful Tenderer is higher than the Latest Services Element, then the cost difference between the Successful Tenderer's tender price and the Latest Services Element shall be added to the Latest Services Element with effect from the relevant Market Testing Review Date and the Unitary Charge shall be adjusted to reflect that addition in accordance with clause 72 (Financial Adjustments).