FREDERICK MARK LTD. v. SCHIELD
[1972] 1 Lloyd's Rep. 9
COURT OF APPEAL
Before Lord Justice Davies, Lord Justice Karminski and Lord Justice Roskill
Building contract - R.I.B.A. Contract Form "Private Edition (With Quantities)"-Interim certificates-Whether building owner entitled (i) to set off or counterclaim sums in respect of alleged defects or (ii) challenge calculation of sums by architect.