Abstract
This International Standard describes a method with two procedures for the assessment of pigment or carbon black
particle and agglomerate size and degree of dispersion in polyolefin pipes, fittings and compounds.
The method is applicable to polyolefin pipes and fittings, as well as raw material in pellet form, with the choice of
procedure to be determined by the referring specification.
The method is applicable to carbon black pigmented polyolefin pipes, fittings and compounds with a carbon black
content of less than 3 %.
General information
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Status: PublishedPublication date: 2002-03Stage: International Standard to be revised [90.92]
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Edition: 1Number of pages: 9
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Technical Committee :ISO/TC 138/SC 5
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Amendments
Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.
Amendment 1
Edition 2007
ISO 18553:2002/Amd 1:2007
43870
CHF
18
Convert Swiss francs (CHF) to your currency
Life cycle
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Previously
WithdrawnISO 11420:1996
WithdrawnISO 13949:1997
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Now
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00
Preliminary
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10
Proposal
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20
Preparatory
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30
Committee
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40
Enquiry
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50
Approval
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60
Publication
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90
Review
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95
Withdrawal
Amendments
Provide additional content; available for purchase; not included in the text of the existing standard.PublishedISO 18553:2002/Amd 1:2007
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00
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Will be replaced by
Under developmentISO/DIS 18553