Objavljen
Applies to ceramic cookware, intended to be used for the preparation of foods by heating. The determination is carried out by extraction of the cookware surfaces with hot acetic acid solution (4 %), and determination of the lead and cadmium extracted by means of the atom absorption spectroscopic method.
OBJAVLJEN
ISO 8391-1:1986
90.60
Završetak postupka preispitivanja standarda
5. 3. 2023.
NAPUŠTEN
ISO/CD 8391-1
Keramičko posuđe za kuvanje u dodiru sa hranom – Otpuštanje olova i kadmijuma – Deo 1: Metoda ispitivanja
90.60 Završetak postupka preispitivanja standarda