ASTM C974-87(2020) PDF

Scope: 1.1 This practice covers a procedure for preparing test specimens from a basic refractory castable by casting prepared material in a mold. Specimens prepared in accordance with this procedure are intended for use in ASTM test methods. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This 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.

ASTM C974-87(2020) history

2020 ASTM C974-87(2020) Standard Practice for Preparing Test Specimens from Basic Refractory Castable Products by Casting
1987 ASTM C974-87(2015) Standard Practice for Preparing Test Specimens from Basic Refractory Castable Products by Casting
1987 ASTM C974-87(2009) Standard Practice for Preparing Test Specimens from Basic Refractory Castable Products by Casting
1987 ASTM C974-87(2004) Standard Practice for Preparing Test Specimens from Basic Refractory Castable Products by Casting
1987 ASTM C974-87(1998) Standard Practice for Preparing Test Specimens from Basic Refractory Castable Products by Casting

$Standard Practice for Preparing Test Specimens from Basic Refractory Castable Products by Casting$