ASTM-E454 › Historical Revision Information
Standard Specification for Industrial Perforated Plate and Screens (Square Opening Series)
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Scope
1.1 This specification covers the sizes of square 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 0.127 ( 1/8) in. (3.35 mm) 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 the Appendix.
1.2 This specification does not apply to perforated plate or screens with round, hexagon, slotted, or other shaped openings.
1.3 The values stated in inch-pound units are to be regarded as the standard.
Keywords
industrial perforated plate; industrial screens; openings; particle size; perforated openings; perforated plate; screens
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To find similar documents by classification:
19.120 (Particle size analysis. Sieving Including test sieves and porosimetry)
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Document Number
ASTM-E454-80
Revision Level
1980 EDITION
Status
Superseded
Modification Type
Editorially changed
Publication Date
Oct. 31, 1980
Document Type
Specification
Page Count
16 pages
Committee Number
E29.01