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ISO 23499:2013

Coal — Determination of bulk density for the use in charging of coke ovens

Jul 22, 2013
95.99   Withdrawal of Standard   Feb 6, 2026

General information

95.99     Feb 6, 2026

ISO

ISO/TC 27/SC 1

International Standard

73.040  

English  

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Scope

ISO 23499:2013 provides description of a cone procedure for determining an uncompacted bulk density of crushed coal less than 37 mm in size, such as is charged into coke ovens. It focuses on the uncompacted bulk density of coal resulting from flowing the material into a measuring container (box) in the absence of compacting forces.
ISO 23499:2013 does not cover procedures for determining a compacted coal bulk density nor to the testing of fine or powdered coal (for boiler or utility application) nor to the determination of bulk density of coal in storage piles.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 23499:2008

NOW

WITHDRAWN
ISO 23499:2013
95.99 Withdrawal of Standard
Feb 6, 2026

REVISED BY

PUBLISHED
ISO 23499:2026

National adoptions

Coal — Determination of bulk density for the use in charging of coke ovens

90.92   Standard to be revised

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