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Historical
ASTM D3802-79(1999)
Standard Test Method for Ball-Pan Hardness of Activated Carbon
This test method provides a procedure for determining the ball-pan hardness number of granular activated carbons. For the purpose of this test, granular activated carbons are those having particles 90% of which are larger than 80 mesh (180 [mu]m) as determined by Test Method D2862. 1.2 This 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 and health practices and determine the applicability of regulatory limitations prior to use.
CONTENT PROVIDER
ASTM International [astm]
ASTM International [astm]