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ISO标准

ag亚游集团公司是ISO/TC24/SC4中“非筛分法粒度检测” 和德国 DIN Organisation NABau 11.42.00 "Partikelmesstechnik"成员。ag亚游集团公司参与制定国家和国际粒度检测的标准。
Currently the following ISO standards are existing or in preparation (status: October 2007), the convenors of the working groups are listed in brackets:

 

WG Part Reference Status Title
WG1       Representation of analysis data (Michael Stinz)
  Part 1 ISO 9276-1: 1998-06 90.93 Graphical representation
  Part 2 ISO 9276-2: 2001-04 90.20 Calculation of average particle sizes/diameters and moments from particle size distributions, currently in revision
  Part 3 ISO/DIS 9276-3 40.20 Adjustment of an Experimental Curve to a Reference Model
  Part 4 ISO 9276-4: 2001-07 90.20 Characterisation of a clasification process, no revision
  Part 5 ISO 9276-5: 2005-08 60.60 Methods of Calculations relating to Particle Size Analysis using Logarithmic Normal Probability Distribution
  Part 6 ISO/DIS 9276-6 40.99 The descriptive and quantitative representation of particle shape and morphology
  Part 7 ISO/PWI 9276-7 10.99 Characterization of Particulate Systems - Terminology
WG2       Sedimentation, classification (Dietmar Lerche)
        Gravitational sedimentation methods
  Part 1 ISO 13317-1: 2001-05 90.20 General principles and guidllines
  Part 2 ISO 13317-2: 2001-04 90.20 Fixed pipette method
  Part 3 ISO 13317-3: 2001-03 90.20 X-ray gravitational technique
  Part 4 NWI 1337-4* 10.00 protogravitational method
        Centrifugal sedimentation methods
  Part 1 ISO 13318-1: 2001-03 90.20 General principles and guidelines
  Part 2 ISO 13318-2: 2001-12 90.20 Photocentrifugal method, in revision
  Part 3 ISO 13318-3: 2004-07 60.60 X-ray method
  Part 4 ISO/WD 13318-4*   Pipette methods
WG3       Pore size distribution, porosity (Matthias Thommes)
  Part 1 ISO15901-1: 2005-12 60.60 Mercury Porosimetry
  Part 2 ISO/FDIS 15901-2 50.00 Analysis of meso-pores and macro-pores by gas adsorption
  Part 3 ISO/DIS 15901-3 40.99 Analysis of Micro-pores by Gas Adsorption, voting for FDIS
    ISO 9277:1995-05 90.92 BET method, submittet as NWI proposal
WG4       Optical measurement methods: - DISSOLVED -
WG5   ISO 13319:2000-04 90.92 Electrical sensing zone methods
WG6       Laser diffraction methods (Ronald Iacooca)
  Part 1 ISO 13320-1:1999-11 90.60 General principles
    ISO/CD 13320* 30.99 Periodic Review
WG7       Dynamic light scattering (Robert Finsy)
    ISO 13321:1996-07 90.21 Particle size analysis -- Photon correlation spectroscopy
    ISO/CD 22412 30.20 Dynamic Light Scattering, periodic review
WG8       Image analysis methods (Yoshio Otani)
  Part 1 ISO 13322-1:2004-12 60.60 Static Image analysis methods
  Part 2 ISO 13322-2: 2006-11 60.60 Dynamic Image Analysis Methods
WG9       Single particle light interaction methods (Ian Marschall)
  Part 1 ISO 13323-1:2000-11 90.60 Light interaction considerations
  Part 1 ISO/CD 21501-1 30.20 Light -scattering aerosol spectrometry
  Part 2 ISO/DIS 21501-2 40.60 Light-scattering liquid-borne particle counter
  Part 3 ISO/DIS 21501-3 40.60 Light-extinction liquid-borne particle counter
  Part 4 ISO/DIS 21501-4 40.60 Light-scattering Airborne Particle Counter for Clean Spaces
WG10       Small angle X-ray scattering method (tbd)
    ISO/TS 13762 60.60 Technical specification
    PWI intended   Small angle X-ray scattering method
WG11       Sampling and reference materials (Kari Heiskanen)
    ISO 14487: 2000-09 90.93 Dispersion
    ISO/DIS 14488 40.60 Sample preparation and reference materials
WG12   ISO/CD 15900 30.20 Differential electrical mobility analysis for aerosol particles
(Gilmore Sem)
WG14       Acoustic methods (David Scott)
  Part 1 ISO/FDIS 20998-1 50.00 Ultrasonic attenuation spectroscopy
  Part 2 ISO/PWI 20998-2 00.20 Linear Theory
  Part 3 ISO/PWI 20998-3 0020 Guidlines for non-linear Theory
WG15       Particle characaterization by focussed beam techniques
(Friedel Schwarz)
  Part 1 ISO/NWI 10876-1 10.00 Back scattering techniques

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