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ISO 728:2021

Coke — Size analysis by sieving ISO 728:2021

Publication date:   Jun 3, 2021

General information

90.60   Close of review   Sep 3, 2026

ISO

ISO/TC 27/SC 3 Coke

International Standard

75.160.10   Solid fuels

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Published

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Scope

This document specifies procedures for the size analysis of coke by manual and/or low impact mechanical sieving, using square or round holed sieves of aperture sizes between 125 mm and 0,5 mm. Guidance on handling the sampling and sizing of coke products greater than 125 mm is given in Annex A.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 728:1995

WITHDRAWN
ISO 2325:1986

NOW

PUBLISHED
ISO 728:2021
90.60 Close of review
Sep 3, 2026




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