PART IDefinitions
In this Schedule—
“sampled portion” means a quantity of a material constituting a unit and having characteristics presumed to be uniform;
“incremental sample” means a quantity taken from one point in the sampled portion;
“aggregate sample” means an aggregate of incremental samples taken from the same sampled portion;
“reduced sample” means a representative part of the aggregate sample obtained from the latter by a process of reduction;
“final sample” means a representative part of the reduced sample or, where no intermediate reduction is required, of the aggregate sample; and
“unit” has the same meaning as in the sampling Directive.