Abstract / scope
Clause 2: replace the reference to ISO/R 802 by "ISO 802:1976"; add the reference: "ISO 2927:1973, Aluminium oxide used primarily for the production of aluminium - Sampling." Subclause 6.1: the text shall be replaced.
ISO 2865:1973/Cor 1:1991Published
Aluminium oxide primarily used for the production of aluminium — Determination of boron content — Curcumin spectrophotometric method — Technical Corrigendum 1
Oxyde d'aluminium principalement utilisé pour la production de l'aluminium — Dosage du bore — Méthode spectrophotométrique à la curcumine — Rectificatif technique 1