This standard was last reviewed and confirmed in 2022. Therefore this version remains current.
Describes three patterns using round (circular) and square perforations. The sizes of holes range down to 2 mm for square holes and to 0.5 mm for round holes. Five ratios of pitch to hole are specified which result in nominal open areas ranging from about 60 % to 23 %.
Status: PublishedPublication date: 1987-12
Edition: 1Number of pages: 5
Technical Committee: ISO/TC 24/SC 8 Test sieves, sieving and industrial screens
- ICS :
- 73.120 Equipment for processing of minerals
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|std 2 40||Paper|
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Stage: 90.93 (Confirmed)
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