ASTM E674-12(2021) PDF

Scope: 1.1 This specification covers the sizes of round opening perforated plate and screens for general industrial uses, including the separating or grading of materials according to designated nominal particle size, and lists standards for openings from 5 in. (125 mm) to 0.020 in. (500 µm) punched with bar sizes and thicknesses of plate for various grades of service. Methods of checking industrial perforated plate and screens are included as information in Appendix X3. 1.2 This specification does not apply to perforated plate or screens with square, hexagon, slotted, or other shaped openings. 1.3 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. 1.4 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. 1.5 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 E674-12(2021) Referenced Document

ASTM E1638 Standard Terminology Relating to Sieve Analysis
ASTM E323 Standard Specification for Perforated-Plate Sieves for Testing Purposes
ISO 2194 Industrial screens; woven wire cloth, perforated plate and electroformed sheet; designation and nominal sizes of openings

2021 ASTM E674-12(2021) Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)
2012 ASTM E674-12(2016) Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)
2012 ASTM E674-12 Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)
2011 ASTM E674-11 Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)
2009 ASTM E674-09 Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)
1980 ASTM E674-80(2004) Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)
1980 ASTM E674-80(2001) Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)
2001 ASTM E674-80(1996)e1 Standard Specification for Industrial Perforated Plate and Screens (Round Opening Series)