Leis na critéir scagtha theicniúla chun a chinneadh cé na coinníollacha faoina bhfuil gníomhaíocht eacnamaíoch cáilithe mar rannchuidiú substaintiúil le cosc agus rialú ar thruailliú, ba cheart a léiriú an gá atá ann truailliú san aer, san uisce, san ithir, in orgánaigh bheo agus in acmhainníbia a dhíothú.
The technical screening criteria for determining under which conditions an economic activity qualifies as contributing substantially to pollution prevention and control should reflect the need to eliminate pollution in air, water, soil, living organisms and food resources.