Abstract
The method specified can be applied to all types of soil samples. Different procedures are specified for air-dried soil samples, e.g. samples pretreated according to ISO 11464, and for field-moist soil samples. Its principle is drying soil samples to constant mass at 105 °C and using the difference in mass of an amount of soil before and after the drying procedure to calculate the dry matter and water contents on a mass basis. For the determination of soil water content on a volume basis, refer to ISO 11461.
General information
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Status: PublishedPublication date: 1993-12Stage: International Standard to be revised [90.92]
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Edition: 1Number of pages: 3
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Technical Committee :ISO/TC 190/SC 3ICS :13.080.20
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Next version under development
ISO/DIS 11465
Sludge, treated biowaste, soil and waste — Determination of dry residue or water content and calculation of the dry matter fraction on a mass basis
Life cycle
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Now
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Preliminary
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10
Proposal
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20
Preparatory
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Committee
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Enquiry
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Approval
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Publication
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Review
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95
Withdrawal
Corrigenda
Correct the current edition; free; not included in the text of the existing standard.PublishedISO 11465:1993/Cor 1:1994
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Will be replaced by
Under developmentISO/DIS 11465