1.1This test method covers the determination of bulk density of a representative 2kg sample of calcined petroleum coke, after vibration to increase compaction.

1.2The procedure is limited to particles passing through a 6.68mm opening sieve (equivalent to a 0.265in. USA Series) and retained on a 0.21mm opening sieve (equivalent to a 70mesh USA Series). Further, the procedure is limited to a specific test sample having particles retained between screens having openings that differ by a factor of less than and preferably less than 2.

1.3The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.