ISO 11127-4:2020
2020-10
Abstract
This document specifies a method of assessing of whether a non-metallic blast-cleaning abrasive has a minimum hardness of 6 on Mohs' scale.
This document is a part of the ISO 11127 series dealing with the sampling and testing of non-metallic abrasives for blast-cleaning.
The types of non-metallic abrasive and requirements on each are contained in the ISO 11126 series.
The ISO 11126 and ISO 11127 series have been drafted as a coherent set of International Standards on non-metallic blast-cleaning abrasives. Information on all parts of both series is given in Annex A.
NOTE The test described in this document is a pass/fail test and is not a method for the accurate determination of hardness.
General information
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Status: PublishedPublication date: 2020-10Stage: International Standard published [60.60]
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Edition: 3Number of pages: 4
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Technical Committee :ISO/TC 35/SC 12ICS :25.220.10
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Life cycle
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Previously
WithdrawnISO 11127-4:2011
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Now
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