(b) in the cases specified in Article 21(1), a declaration, subsequently referred to as the ` invoice declaration` , given by the exporter on an invoice, a delivery note or any other commercial document which describes the products concerned in sufficient detail to enable them to be identified; the text of the invoice declaration appears in Annex IV.
(b) v primerih, določenih v prvem odstavku 21. člena, izjave izvoznika, v nadaljevanju ` izjava na računu` , na računu, obvestilu o odpremi ali drugem trgovinskem dokumentu, ki dovolj natančno opisuje te izdelke, da jih je mogoče prepoznati; besedilo izjave na računu je v prilogi IV.