ISO 728:2021 PDF

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.

ISO 728:2021 Referenced Document

ISO 1213-2 Solid mineral fuels - Vocabulary - Part 2: Terms relating to sampling, testing and analysis
ISO 13909-5 Hard coal and coke - Mechanical sampling - Part 5: Coke - Sampling from moving streams
ISO 13909-6 Hard coal and coke - Mechanical sampling - Part 6: Coke - Preparation of test samples
ISO 18283 Coal and coke — Manual sampling*， 2022-03-21 Update
ISO 3310-1 Test sieves - Technical requirements and testing - Part 1: Test sieves of metal wire cloth
ISO 3310-2 Test sieves.Technical requirements and testing.Part 2: Test sieves of perforated metal plate
ISO 579 Coke.Determination of total moisture

2021 ISO 728:2021 Coke - Size analysis by sieving
1995 ISO 728:1995 Coke (nominal top size greater than 20 mm) - Size analysis by sieving
1981 ISO 728:1981 Coke (nominal top size greater than 20 mm); Size analysis
1974 ISO 728:1974 Title missing - Legacy paper document