Објављен
The principle of the method is grinding of the laboratory sample, with or without preliminary breaking, crushing, grinding or drying, division of the sample by suitable means, taking care that the test sample thus obtained, from which the test portion(s) will be taken, truly represents the totality of the laboratory sample.
ПОВУЧЕН
ISO 5502:1983
ОБЈАВЉЕН
ISO 5502:1992
90.93
Одлука о потврђивању стандарда
13. 6. 2024.
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90.93 Одлука о потврђивању стандарда