Article 3Analytical methods
The F1appropriate authority shall ensure that official samples taken pursuant to F2relevant F3assimilated law are analysed using methods that:
(a)
are documented in test instructions, preferably according to ISO 78-2 (6);
(b)
comply with Part 2 of the F4Annex I to this Decision;
(c)
have been validated according to the procedures described in Part 3 of the F4Annex I;
(d)
comply with the relevant minimum required performance limits (MRPL) to be established in accordance with Article 4.