Cementitious Materials Registration Scheme …

1 Cementitious Materials Registration Scheme (CMRS) - Registered Products ListSupplierRegistration StatusContact PersonRegistered SinceRegistration N DesignationRegisteredTechnical Services Manager31-May-2007 Adelaide Brighton CementATIC - 062 GPRegistered31-May-2007 ATIC - 063 Off-whiteRegistered31-May-2007 ATIC - 064 HERegisteredBGC Cemtech - Manager21-Oct-2008 BGC CementATIC - 096GB2, LHRegistered21-Oct-2008 ATIC - 097 GPRegistered12-Nov-2008 ATIC - 100 GPRegistered09-Sep-2011 ATIC - 148GB2 RegisteredManager, BGC Cemtech26-Nov-2013 ATIC - 162 GGBFSR egisteredChristopher Jones15-Jan-2014 Boral CementATIC - 163 GPRegistered15-Jan-2014 ATIC - 164 HERegistered20-Jan-2014 ATIC - 165GB3 Registered20-Jan-2014 ATIC - 166GB2 RegisteredPeter Russel16-Sep-2014 ATIC - 172 GPRegisteredChristopher Jones08-Sep-2015 ATIC - 186 GBRegistered03-Dec-2015 ATIC - 188 GGBFSR egisteredNational Technical Manager18-Sep-2006 Boral Cement LimitedATIC - 035 HERegistered18-Sep-2006 ATIC - 038 GPRegistered18-Sep-2006 ATIC - 042 GGBFSR egistered21-Aug-2007 ATIC - 066 SLRegisteredBusiness Manager03-May-2010 Brenntag Pty LtdATIC - 136 Amorphous

2 SilicaRegistered03-May-2010 ATIC - 137 Amorphous SilicaRegisteredProduct Performance Manager - Marketing and Sales13-Sep-2006 Cement AustraliaATIC - 002 GPRegistered13-Sep-2006 ATIC - 006GB2 Registered13-Sep-2006 ATIC - 008 GPRegistered13-Sep-2006 ATIC - 010GB2 Registered13-Sep-2006 ATIC - 011 GPRegistered13-Sep-2006 ATIC - 012GB2 Registered13-Sep-2006 ATIC - 013 GPRegistered13-Sep-2006 ATIC - 014GB2 Registered13-Sep-2006 ATIC - 015 SLRegistered13-Sep-2006 ATIC - 018GB2 Registered13-Sep-2006 ATIC - 019GB222-Jan-2016 Page 1 of 4 AUSTRALIAN TECHNICAL INFRASTRUCTURE COMMITTEEI ssued : SupplierRegistration StatusContact PersonRegistered SinceRegistration N DesignationCMRSR egisteredProduct Performance Manager - Marketing and Sales13-Sep-2006 Cement AustraliaATIC - 024 Fly Ash - Fine GradeRegistered13-Sep-2006 ATIC - 026 Fly Ash - Fine GradeRegistered13-Sep-2006 ATIC - 027 Fly Ash - Fine GradeRegistered13-Sep-2006 ATIC - 028 Fly Ash - Special GradeRegistered13-Sep-2006 ATIC - 029 Fly Ash - Fine GradeRegistered22-Apr-2009 ATIC - 119 GGBFSR egistered21-Aug-2013 ATIC - 158GB2 RegisteredPaul Kidd09-May-2014 ATIC - 169GB2 RegisteredJamie Borg14-Dec-2015 ATIC - 189GP(SL)

3 RegisteredJameie Borg14-Dec-2015 ATIC - 190GP(SL)RegisteredJamie Borg18-Jan-2016 ATIC - 191GP(SL)RegisteredProduct Performance Manager - Marketing and Sales02-Oct-2013 Cement Australia LtdATIC - 159 GPRegisteredPaul Kidd11-Aug-2015 Cement Australia - 184 Fly Ash - Fine GradeRegisteredPeter Ney24-Aug-2015 Coal ReuseATIC - 185 FlyashRegisteredManager Quality Assurance and Technical Services19-Dec-2008 Cockburn CementATIC - 101 GPRegistered19-Dec-2008 ATIC - 102 GPRegistered19-Dec-2008 ATIC - 103 HERegistered19-Dec-2008 ATIC - 104 GPRegistered19-Dec-2008 ATIC - 105GB2, LH, High SlagRegistered19-Dec-2008 ATIC - 106GB2 Registered02-Sep-2010 ATIC - 142 GPRegisteredMartyn Compton16-Dec-2014 Cockburn Cement LtdATIC - 176 GPRegistered18-Dec-2014 ATIC - 177GB2.

4 High SlagRegisteredTechnical Process Manager04-Nov-2011 EcocemATIC - 150 GGBFSR egistered12-Aug-2013 ATIC - 157 GGBFSR egisteredBusiness Development & Technical Manager03-Oct-2006 Flyash AustraliaATIC - 021 Fly Ash - Fine GradeRegistered03-Oct-2006 ATIC - 022 Fly Ash - Fine GradeRegistered03-Oct-2006 ATIC - 049 Fly Ash - Fine GradeRegistered03-Oct-2006 ATIC - 050 Fly Ash - Fine GradeRegistered01-Feb-2008 ATIC - 075 Fly Ash - Special GradeRegistered01-Feb-2008 ATIC - 076 Fly Ash - Fine Grade22-Jan-2016 Page 2 of 4 AUSTRALIAN TECHNICAL INFRASTRUCTURE COMMITTEEI ssued : SupplierRegistration StatusContact PersonRegistered SinceRegistration N DesignationCMRSR egisteredBruce Hunter11-Nov-2016 FlyAsh Australia Pty LtdATIC - 187 FARegisteredGeneral Manager03-Sep-2013 FRONTIER CEMENT PTY LTDATIC - 161 GPRegisteredDavid Crowe20-Mar-2015 ATIC - 181 GGBFSR egisteredDirector03-Oct-2006 Hyrock Pty LtdATIC - 023 Fly Ash - Fine GradeRegisteredXuefei Wang03-Mar-2105 Kenal (Australia)

5 - 178 Amorphous SilicaRegistered09-Mar-2015 ATIC - 179 Fly Ash - Fine GradeRegisteredQLD Technical Manager18-May-2009 Mansell Premix Pty LtdATIC - 121 GPRegistered12-Mar-2012 ATIC - 151GB2 RegisteredMaterials Manager03-Nov-2008 Microsilica Pty - 099 Amorphous SilicaRegisteredGroup Cement Technical Manager28-Nov-2007 Millmerran Flyash Pty - 069 Fly Ash - Fine GradeRegisteredTechnical & Quality Manager31-May-2007 Morgan AshATIC - 060 Fly Ash - Fine GradeRegisteredTechnical & Quality Manager31-May-2007 Morgan Cement InternationalATIC - 059 SLRegisteredDavid Farah30-Mar-2015 ATIC - 182 GGBFSR egisteredManager QA & Technical Services WA/NT28-May-2012 Northern Cement LtdATIC - 154 GPRegistered23-May-2013 ATIC - 156 LHRegisteredNiroshan Hapu17-Apr-2014 Steel Cement Pty LtdATIC - 167 GGBFSR egisteredTechnical Services Manager10-Dec-2007 Sunstate CementATIC - 073 Fly Ash - Fine GradeRegistered20-Feb-2008 ATIC - 077 HERegistered29-Jun-2009 ATIC - 124 GGBFSR egistered01-Mar-2010 ATIC - 131 GPRegistered01-Mar-2010 ATIC - 132GB2 Registered01-Mar-2010 ATIC - 133GB2, SRC.

6 High SlagRegistered01-Mar-2010 ATIC - 134GB2 Registered26-Oct-2011 ATIC - 149 GGBFSR egisteredMichael Thompson08-Aug-2007 Sunstate Cement LtdATIC - 170 Fine Grade FlyAshRegistered08-Aug-2014 ATIC - 171GB2 RegisteredGeorge Santagiuliana12-Jun-2015 ATIC - 183HE GPRegisteredBoris Humpola30-Apr-2014 Wagner InvestmentsATIC - 168 GPRegisteredBoris Humpola11-Nov-2014 WagnersATIC - 173 GGBFSR egisteredGroup Cement Technical Manager14-May-2013 Wagners Cement NQATIC - 155GB2 RegisteredBoris Humpola - 174 GBRegistered02-Dec-2014 ATIC - 175GB22-Jan-2016 Page 3 of 4 AUSTRALIAN TECHNICAL INFRASTRUCTURE COMMITTEEI ssued : SupplierRegistration StatusContact PersonRegistered SinceRegistration N DesignationCMRSR egisteredGroup Cement Technical Manager20-Oct-2008 Wagners Cement Pty.

7 - 098 GPRegistered16-Mar-2009 ATIC - 118 GPRegistered07-May-2009 ATIC - 120GB2 Registered21-Oct-2009 ATIC - 127GB2 Registered18-May-2010 ATIC - 138GB2 Registered27-May-2010 ATIC - 139 GPRegistered27-May-2010 ATIC - 140 SLRegistered12-Nov-2010 ATIC - 143GB2, SRCR egistered28-Feb-2011 ATIC - 147 HERegistered15-Mar-2012 ATIC - 152GB2 Registered11-Apr-2012 ATIC - 153GB2 RegisteredBoris Humpola09-Mar-2015 Wagners Cement - 180 SLRegisteredTechnical / R&D Manager21-Jan-2010 Xypex AustraliaATIC - 128 Amorphous SilicaNOTES:1) Registration may be withdrawn upon request of a manufacturer or supplier, or due to issues with product ) The following material designations may appear in the Registered Products List: - AS 3972 Types: GP, SL, LH, HE - AS 3582 SeriesTypes: Fly Ash (FA) Fine and/or Special Grade, Slag (GGBFS), Amorphous Silica - SP43 Designations: SRC (sulfate resisting cement), High Slag (>55%), High FA (>30%), Off-white, GB2 (binary general blend), GB3 (ternary general blend), GB4 (quaternary general blend) - Combined Examples.

8 (i) GB2, LH (ii) GB3, SRC (iii) GB2, LH, SRC (iv) GB2, High FA22-Jan-2016 Page 4 of 4 AUSTRALIAN TECHNICAL INFRASTRUCTURE COMMITTEEI ssued.