1. Adelaide Brighton Cement Ltd, ANGASTON, SA
   ACCREDITATION NO: 73 
    - Angaston Chemical Testing Laboratory
* Chemical Testing - Normally not available for public testing

2. Adelaide Brighton Cement Ltd, BIRKENHEAD, SA
   ACCREDITATION NO: 252 
    - Birkenhead Laboratory
* Chemical Testing - Normally not available for public testing

3. ALS Laboratory Group, STAFFORD, QLD
   ACCREDITATION NO: 825 
    - Brisbane Laboratory
* Chemical Testing - Public testing service

4. Amdel Limited, THEBARTON, SA
   ACCREDITATION NO: 1526 
   * Chemical Testing - Public testing service

5. BlueScope Steel (AIS) Pty Limited, PORT KEMBLA, NSW
   ACCREDITATION NO: 632 
    - Port Kembla Steelworks - Laboratory Services
* Chemical Testing - Normally not available for public testing

6. Boral Cement Limited, SOUTH MARULAN, NSW
   ACCREDITATION NO: 13194 
    - Marulan Works Laboratory
* Chemical Testing - Normally not available for public testing

7. Boral Cement Limited, NEW BERRIMA, NSW
   ACCREDITATION NO: 531 
    - Berrima Works Laboratory
* Chemical Testing - Normally not available for public testing

8. Bureau Veritas Minerals Laboratories Ltd, CARDIFF, NSW
   ACCREDITATION NO: 626 
    - Cardiff Laboratory
* Chemical Testing - Public testing service

9. Incitec Pivot Ltd, GEELONG, VIC
   ACCREDITATION NO: 11958 
    - Geelong Laboratory
* Chemical Testing - Normally not available for public testing

10. SGS Minerals Services, NEWBURN, WA
   ACCREDITATION NO: 1936 
   * Chemical Testing - Public testing service