Design Engineering Support - EC&I Control Systems

Ground V (Five)- (V) Additional or repeat goods, services or works - concerns the supply of goods, services or works by the existing supplier which are intended as an extension to, or partial replacement of, existing goods, services or works, and the existing supplier is supplying similar goods, services or works where:

a) a change in supplier would result in the contracting authority receiving goods, services or works that are different from, or incompatible with, the existing goods, services or works, and;

b) the difference or incompatibility would result in disproportionate technical difficulties in operation or maintenance.