Amendment status not verified — confirm the current text below against the official source.
The tox liobility on o composite or o mixed supply sholl be determined in the following monner, nomely: - (o) o composite supply comprising two or more supplies, one oI which is o principol supply, sholl be treoted os o supply of such principol supply; ond (b) o mixed supply comprising two or more supplies sholl be treoted os o supply of thot porticulor sqpply which onrocti the highest rote of tox.