ISO 502:1982
For ISO 502:1982, item title is Coal — Determination of caking power — Gray-King coke test; status code is 9599; successor is ISO 502:2015; withdrawn / published date is 1982-02-01, recorded from its source on 2026-08-05.
- Identifier
- ISO 502:1982 verified
- Item title
- Coal — Determination of caking power — Gray-King coke test verified
- Status code
- 9599 verified
- Successor
- ISO 502:2015
- Withdrawn / published date
- 1982-02-01 verified
Verified
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What the source says
4557,IS,,ISO 502:1982,Coal — Determination of caking power — Gray-King coke test,Charbon — Détermination du pouvoir agglutinant — Essai Gray-King,1982-02-01,2,['73.040'],ISO/TC 27/SC 5,9599,,[64983],"['en','fr']",9,"<p>The sample is heated under standard conditions to a final temperature of 600 C. The coke residue obtained is classified by reference to a series of standard residues. If the coke residue produced is so swollen that it fills the crosssection of the retort tube, the determination is repeated with the coal admixed with a suitable quantity of electrode carbon or equivalent material.</p>"
— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05
Source
- isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv