BS ISO 10312:2019 - Ambient air. Determination of asbestos fibres. Direct transfer transmission electron microscopy method

BS ISO 10312:2019

Ambient air. Determination of asbestos fibres. Direct transfer transmission electron microscopy method

Status : Current   Published : October 2019

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This document specifies a reference method using transmission electron microscopy for the determination of airborne asbestos fibres and structures in in a wide range of ambient air situations, including the interior atmospheres of buildings, and for a detailed evaluation for asbestos structures in any atmosphere. The method allows determination of the type(s) of asbestos fibres present and also includes measurement of the lengths, widths and aspect ratios of the asbestos structures. The method cannot discriminate between individual fibres of asbestos and elongate fragments (cleavage fragments and acicular particles) from non-asbestos analogues of the same amphibole mineral[13].




Standard NumberBS ISO 10312:2019
TitleAmbient air. Determination of asbestos fibres. Direct transfer transmission electron microscopy method
StatusCurrent
Publication Date23 October 2019
Normative References(Required to achieve compliance to this standard)ISO 4225
Informative References(Provided for Information)ISO 29301, ISO 22029, ISO 8672, ISO 25498, ISO 22309, ISO 16000-7, ISO 13794, ISO 15932
ReplacesBS ISO 10312:1995
International RelationshipsISO 10312:2019
Draft Superseded By18/30374689 DC
DescriptorsSampling methods, Determination of content, Air pollution, Air, Specimen preparation, Fibres, Precision, Particulate air pollutants, Asbestos, Electron microscopes, Mathematical calculations, Bibliography, Filtration, Calibration, Test equipment, Counting, X-ray analysis, Reports, Test specimens, Microscopic analysis
ICS13.040.20
Title in FrenchAir ambiant. Dosage des fibres d'amiante. Méthode par microscopie électronique à transmission par transfert direct
CommitteeEH/2/3
ISBN978 0 539 00274 4
PublisherBSI
FormatA4
DeliveryYes
Pages80
File Size6.075 MB
Price£274.00


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