DPS
Drejtoria e Përgjithshme e Standardizimit

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E-mail: info@dps.gov.al
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ISO/DIS 11456

Copper and zinc sulfide concentrates － Determination of silver content － Acid digestion and flame atomic absorption spectrometric or inductively coupled plasma optical emission spectrometric method

General information

Current stage: 40.00 Effective date: Sep 25, 2024

Originator: ISO

Owner: ISO/TC 183

Type: International Standard

ICS: 73.060.99

Life cycle

NOW

IN_DEVELOPMENT
ISO/DIS 11456
40.00 DIS registered
Sep 25, 2024

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