OS GSO ISO 7805-1:2013
ISO 7805-1:1984
Omani Standard
Current Edition
·
Approved on
09 September 2013
Industrial plate screens -- Part 1: Thickness of 3 mm and above
OS GSO ISO 7805-1:2013 Files
English
5 Pages
Current Edition
Reference Language
OMR
20.31
OS GSO ISO 7805-1:2013 Scope
Abstract
Describes three patterns using round (circular) and square perforations in low carbon steel plate of 3 mm thickness and above. The sizes of holes range from 125 to 3.15 mm inclusive. Five ratios of pitch to hole are prescribed which result in nominal open areas ranging from about 64 to 23 %.
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