Permeability of a space means the ratio of the volume within that space which is assumed to be occupied by water to the total volume of that space.
Repeatability means the range of values within which the repeat results of cigarette test trials from a single laboratory will fall ninety-five percent of the time.
Impact means any effect caused by a proposed activity on the environment including human health and safety, flora, fauna, soil, air, water, climate, landscape and historical monuments or other physical structures or the interaction among these factors; it also includes effects on cultural heritage or socio-economic conditions resulting from alterations to those factors;
Intensity means the number of Program Unique Supervised Hours divided by the Duration for a course or qualification, being a measure of the concentration of training and assessment delivered from the Eligible Individual’s perspective.
durability means the ability of components and systems to last so that the environmental performance can still be met after a mileage set out in paragraph 2.4. and so that vehicle functional safety is ensured, if the vehicle is used under normal or intended circumstances and serviced in accordance with the manufacturer’s recommendations.