ISO International Standard

Aluminium oxide primarily used for the production of aluminium — Determination of boron content — Curcumin spectrophotometric method — Technical Corrigendum 1

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.

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