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 |
