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ACI Spring 2010 Convention
March 21 - 25, 2010
Marriott Rivercenter Hotel & Henry B. Gonzalez Convention Center -- San Antonio, TX

NRMCA Sustainable Conference
April 12 - 15, 2010
Tempe, AZ

International Parking Institute Conference & Expo
May 10 - 12, 2010
Mandolay Bay - Las Vegas, NV

International Bridge
Conference 2010

June 6 - 9, 2010
David L. Lawrence Convention Center - Pittsburgh, PA

ACI Fall 2010 Convention
October 24 - 28, 2010
The Westin Convention Center -- Pittsburgh, PA

 
Chapter 3 - Obtaining Silica-Fume Concrete
Proportioning SFC

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Slide
All of the industry documents shown in the slide contain guidance on the volume of entrained air required for specific exposures conditions. All of these documents also allow the one percent reduction in air content for concrete with a compressive strength greater than 5,000 psi (35 MPa).

ACI 211.1, "Standard Practice for Selecting Proportions for Normal, Heavyweight, and Mass Concrete."

ACI 318, "Building Code Requirements for Structural Concrete."

ASTM C 94, "Standard Specification for Ready-Mixed Concrete."