Set off

30.1 Hafod shall be entitled to set-off under the Contract any liability which it has or any sums which it owes to the Supplier under the Contract or under any other contract which Hafod has with the Supplier. 

30.2 The Supplier shall pay all sums that it owes to Hafod under the Contract without any set-off, counterclaim, deduction or withholding of any kind, save as may be required by law.