In today’s market, it is imperative to be knowledgeable and have an edge over the competition. ACI members have it…they are engaged, informed, and stay up to date by taking advantage of benefits that ACI membership provides them.
Read more about membership
Learn More
Become an ACI Member
Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete design, construction, and materials, who share a commitment to pursuing the best use of concrete.
Staff Directory
ACI World Headquarters 38800 Country Club Dr. Farmington Hills, MI 48331-3439 USA Phone: 1.248.848.3800 Fax: 1.248.848.3701
ACI Middle East Regional Office Second Floor, Office #207 The Offices 2 Building, One Central Dubai World Trade Center Complex Dubai, UAE Phone: +971.4.516.3208 & 3209
ACI Resource CenterSouthern California
Email Support
Feedback via Email Phone: 1.248.848.3800
Home > Tools > Frequently Asked Questions
ALL of these wordsANY of these wordsExact phrase
318 Building Code
Admixture
Admixture for Concrete
Aggregate
Alkali Aggregate Reaction
Cementitious Material
Cementitious Material in Concrete
CLSM
Codes
Cold Weather
Concrete Corrosion
Concrete Fundamentals
Consolidation
Consolidation of Concrete
Corrosion
Cracking
Cracking in Concrete
Curing
Curing of Concrete
Decorative Concrete
Design of Concrete
Detailing
Durability
Durability of Concrete
Environmental
Epoxy in Concrete
Fiber Reinforced Concrete
Fly Ash
Formwork
Hot Weather Concrete
Joints, Movement
Joints, Structural
Lightweight
Lightweight Concrete
Mass Concrete
Mixture Proportioning
Nondestructive Testing of Concrete
Permeability
Placing
Placing Concrete
Polymer Concrete
Pozzolan
Quality Assurance of Concrete
Reinforcement in Concrete
Repair of Concrete
Shotcrete
Shrinkage
Shrinkage-Compensating
Silica Fume
Slab
Slab, Concrete
Slag in Concrete
Specifications
Specifications for Concrete
Tank
Testing
Testing of Concrete
Tilt-Up
Tolerance
Troubleshooting
Search other resources on the ACI website for answers to technical questions
Please enter this 5 digit unlock code on the web page.