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BS PD ISO/TS 12025 : 2012

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

NANOMATERIALS - QUANTIFICATION OF NANO-OBJECT RELEASE FROM POWDERS BY GENERATION OF AEROSOLS
Available format(s)

Hardcopy , PDF

Superseded date

31-07-2015

Language(s)

English

Published date

01-01-2012

Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
4 Symbols
5 Factors influencing results of nano-object
  release from powders
6 Test requirements
7 Requirements for test setups and protocols
8 Data reporting
Annex A (informative) - Considerations for the selection
        of the treatment procedure
Annex B (informative) - Rotating drum and continuous
        drop methods
Annex C (informative) - Vortex shaker method
Annex D (informative) - Dynamic method
Annex E (informative) - Disagglomeration principles
Annex F (informative) - Selection of the nano-object
        measuring method
Bibliography

Specifies methodology for the quantification of nano-object release from powders as a result of treatment, ranging from handling to high energy dispersion, by measuring aerosols liberated after a defined aerosolization procedure.

Committee
NTI/1
DevelopmentNote
Renumbered and superseded by BS PD CEN ISO/TS 12025. (07/2015)
DocumentType
Standard
Pages
42
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

Standards Relationship
ISO/TS 12025:2012 Identical

ISO 13320:2009 Particle size analysis Laser diffraction methods
EN 15051:2006 Workplace atmospheres - Measurement of the dustiness of bulk materials - Requirements and reference test methods
ISO/TR 13121:2011 Nanotechnologies — Nanomaterial risk evaluation
EN 481:1993 Workplace atmospheres - Size fraction definitions for measurement of airborne particles
ISO/TR 22971:2005 Accuracy (trueness and precision) of measurement methods and results Practical guidance for the use of ISO 5725-2:1994 in designing, implementing and statistically analysing interlaboratory repeatability and reproducibility results
ISO/TS 27687:2008 Nanotechnologies Terminology and definitions for nano-objects Nanoparticle, nanofibre and nanoplate
CFR 40(PTS50-51) : JUL 2017 PROTECTION OF ENVIRONMENT - ENVIRONMENTAL PROTECTION AGENCY
ISO/TR 27628:2007 Workplace atmospheres Ultrafine, nanoparticle and nano-structured aerosols Inhalation exposure characterization and assessment
ISO/TS 80004-1:2015 Nanotechnologies — Vocabulary — Part 1: Core terms
ISO 21501-4:2007 Determination of particle size distribution Single particle light interaction methods Part 4: Light scattering airborne particle counter for clean spaces
ISO/TS 80004-4:2011 Nanotechnologies — Vocabulary — Part 4: Nanostructured materials
ISO 15901-1:2016 Evaluation of pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption Part 1: Mercury porosimetry
ISO 27891:2015 Aerosol particle number concentration — Calibration of condensation particle counters
ISO 21501-1:2009 Determination of particle size distribution — Single particle light interaction methods — Part 1: Light scattering aerosol spectrometer
ISO 15900:2009 Determination of particle size distribution Differential electrical mobility analysis for aerosol particles
ISO 14488:2007 Particulate materials — Sampling and sample splitting for the determination of particulate properties

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