American Concrete Institute (ACI)

Held 28-31 October 2012, Prague, Czech Republic. ACI SP 288

Held 3-7 April 2011, Tampa, Florida, USA. ACI SP 280

Held 21-25 October 2011, Toronto, Ontario, Canada. ACI SP 290

Held 2-4 April 2011, Tampa, Florida, USA. ACI SP 275

Held 16-20 October 2011, Cincinnati, Ohio, USA. ACI SP 325

Held 21-25 October 2011, Toronto, Ontario, Canada. ACI SP 301

Held 21-25 October 2011, Toronto, Ontario, Canada. ACI SP 287

Held 16-20 October 2011, Cincinnati, Ohio, USA. ACI SP 284

Held 16-20 October 2011, Cincinnati, Ohio, USA. ACI SP 292

Held 21-25 March 2010, Chicago, Illinois, USA. ACI SP 270

Held 24-28 October 2010, Pittsburgh, Pennsylvania, USA. ACI SP 281

Held 24-28 October 2010, Pittsburgh, Pennsylvania, USA. ACI SP 285

Held 21-25 March 2010, Chicago, Illinois, USA. ACI SP 278

Held 21-25 March 2010, Chicago, Illinois, USA. ACI SP 277

Held 21-25 March 2010, Chicago, Illinois, USA. ACI SP 283

Held 15-19 March 2009, San Antonio, Texas, USA. ACI SP 269

Held 30 March - 3 April 2008, Los Angeles, California, and 15-19 March 2009, San Antonio, Texas, USA. ACI SP 276

Held 8-12 November 2009, New Orleans, Louisiana, USA. ACI SP 274

Held 8-12 November 2009, New Orleans, Louisiana, USA. ACI SP 282

Held 8-12 November 2009, New Orleans, Louisiana, USA. ACI SP 266

Held 8-12 November 2009, New Orleans, Louisiana, USA. ACI SP 267

Held 15-19 March 2009, San Antonio, Texas, USA. ACI SP 264

Held 8-12 November 2009, New Orleans, Louisiana, USA. ACI SP 265

Held 15-19 March 2009, San Antonio, Texas. ACI SP 259