ACI Committee Directory
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Searchable Directory of Committee Members
Downloadable Committee Roster
Board of Direction
Standing Board Committees 
- Executive Committee
- Ad hoc Committee for Sustaining Members
- Advisory Committee for Young Members
- Board Advisory Committee on Sustainable Development (AC-SD)
- Board Advisory Committee on ISO TC-71
- Certification Programs Committee
- Chapter Activities Committee
- Committee on Nominations
- Committee on Personal Awards
- Commemorative Lecture Series
- Construction Liaison Committee
- Convention Committee
- Educational Activities Committee
- Fellows Nomination Committee
- Financial Advisory Committee
- Honorary Membership Committee
- Honors and Awards
- International Committee
- IC Subcommittee - International Certification
- IC Subcommittee - International Conferences/Conventions
- IC Subcommittee - International Membership
- IC Subcommittee - International Publications/Web Site
- IC Subcommittee - International Partnerships
- Marketing Committee
- Membership Committee
- Publications Committee
- Responsibility in Concrete Construction
- Standards Board
- Technical Activities Committee
- Task Group on ACI-ASCE Joint Committees
- Task Group on International Activities
- Task Group to Review Educational Programs
- Young Member Award for Professional Achievement
Certification Committees 
- Certification Programs Committee
- C601 - New Certification Programs
- C601-A Base Materials Testing Technician
- C601-B Certified Quality Technical Manager
- C601-C Masonry Testing Technician
- C601-D Decorative Concrete Finisher
- C610 - Field Technician Certification
- C620 - Laboratory Technician Certification
- C630 - Construction Inspector Certification
- C631 - Concrete Transportation Construction Inspector Certification
- C640 - Craftsmen Certification
- C650 - Tilt-up Constructor Certification
- C660 - Shotcrete Nozzleman Certification
Convention Committees 
Educational Committees 
- Educational Activities Committee
- E601 - Seminar Oversight Committee
- E701 - Materials for Concrete Construction
- E702 - Designing Concrete Structures
- E703 - Concrete Construction Practices
- E705 - Educational Computer Activities
- E706 - Repair Applications Procedure
- E801 - Student Activities
- E802 - Teaching Methods and Educational Materials
- E803 - Faculty Network Coordinating Committee
- E804 - Educational Awards Nomination Committee
- E905 - Training Programs
Technical Activities Committees 
- Technical Activities Committee
- TAC Codes Committee
- TAC Repair and Rehabilitation Committee
- TAC Specifications Committee
- TAC Technology Transfer Committee
- ITG-5 Precast Shear Walls for High Seismic Applications
- ITG-6 High-Strength Steel Reinforcement
- ITG-7 Specification for Tolerances for Precast Concrete
- ITG-8 Performance Criteria for Materials
- TAC Tolerances Coordinating Committee
Technical Committees 
100 General 
- 117 - Tolerances
- 118 - Use of Computers
- 120 - History of Concrete
- 121 - Quality Assurance Systems for Concrete
- 122 - Thermal Properties and Performance of Concrete and Masonry Systems
- 123 - Research and Current Development
- 124 - Concrete Aesthetics
- 130 - Sustainability of Concrete
200 Materials and Properties of Concrete 
- 201 - Durability of Concrete
- 207 - Mass Concrete
- 209 - Creep and Shrinkage in Concrete
- 211 - Proportioning Concrete Mixtures
- 212 - Chemical Admixtures
- 213 - Lightweight Aggregate and Concrete
- 214 - Evaluation of Results of Tests Used to Determine the Strength of Concrete
- 215 - Fatigue of Concrete
- 216 - Fire Resistance and Fire Protection of Structures (Joint ACI-TMS)
- 221 - Aggregates
- 222 - Corrosion of Metals in Concrete
- 223 - Shrinkage-Compensating Concrete
- 224 - Cracking
- 225 - Hydraulic Cements
- 228 - Nondestructive Testing of Concrete
- 229 - Controlled Low-Strength Materials
- 230 - Soil Cement
- 231 - Properties of Concrete at Early Ages
- 232 - Fly Ash and Natural Pozzolans in Concrete
- 233 - Ground Slag in Concrete
- 234 - Silica Fume in Concrete
- 235 - Electronic Data Exchange
- 236 - Material Science of Concrete
- 237 - Self-Consolidating Concrete
- 238 - Workability of Fresh Concrete
300 Design and Construction 
- 301 - Specifications for Concrete
- 301-0A - General Requirements, Definitions, and Tolerances
- 301-0B - Formwork and Reinforcement
- 301-0C - Concrete Mixtures, Handling, Placing, Consolidating, and Curing
- 301-0D - Lightweight and Massive Concrete
- 301-0E - Prestressed Concrete
- 301-0F - Precast Concrete Panels
- 301-0G - Shrinkage Compensating Concrete and Industrial Floor Slabs
- 301-0H - Tilt-Up Construction and Architectural Concrete
- 301-SC - Steering Committee
- 301-TGE - Editorial Task Group
- 302 - Construction of Concrete Floors
- 303 - Architectural Cast-in-Place Concrete
- 304 - Measuring, Mixing, Transporting, and Placing Concrete
- 305 - Hot Weather Concreting
- 306 - Cold Weather Concreting
- 307 - Concrete Chimneys
- 308 - Curing Concrete
- 309 - Consolidation of Concrete
- 310 - Decorative Concrete
- 311 - Inspection of Concrete
- 313 - Concrete Bins and Silos
- 314 - Simplified Design of Concrete Buildings
- 315 - Details of Concrete Reinforcement
- 318 - Structural Concrete Building Code
- 318-0A - 318 Subcommittee - General, Concrete, and Construction
- 318-0B - 318 Subcommittee - Reinforcement and Development
- 318-0C - 318 Subcommittee - Safety, Serviceability, and Analysis
- 318-0D - 318 Subcommittee - Flexure and Axial Loads: Beams, Slabs, and Columns
- 318-0E - 318 Subcommittee - Shear and Torsion
- 318-0G - 318 Subcommittee - Precast and Prestressed Concrete
- 318-0H - 318 Subcommittee - Seismic Provisions
- 318-0L - 318 Subcommittee - International Liaison
- 318-0R - 318 Subcommittee - Code Reorganization
- 318-0S - 318 Task Group - Spanish Translation
- 318-0W - 318 Planning Committee - International Workshop Planning Committee
- 318-SC - 318 Steering Committee
- 325 - Concrete Pavements
- 327 - Roller Compacted Concrete Pavements
- 330 - Concrete Parking Lots and Site Paving
- 332 - Residential Concrete Work
- 334 - Concrete Shell Design and Construction (Joint ACI-ASCE)
- 335 - Composite and Hybrid Structures
- 336 - Footings, Mats and Drilled Piers
- 341 - Earthquake-Resistant Concrete Bridges
- 342 - Evaluation of Concrete Bridges and Bridge Elements
- 343 - Concrete Bridge Design (Joint ACI-ASCE)
- 345 - Concrete Bridge Construction, Maintenance, and Repair
- 346 - Cast-in-Place Pipe
- 347 - Formwork for Concrete
- 348 - Structural Safety
- 349 - Concrete Nuclear Structures
- 350 - Environmental Engineering Concrete Structures
- 350-0A - 350 Subcommittee - General and Concrete
- 350-0B - 350 Subcommittee - Durability
- 350-0C - 350 Subcommittee - Reinforcement and Development
- 350-0D - 350 Subcommittee - Structural
- 350-0E - 350 Subcommittee - Precast - Prestress
- 350-0F - 350 Subcommittee - Seismic Provisions
- 350-0G - 350 Subcommittee - Tightness Testing
- 350-0H - 350 Subcommittee - Editorial
- 350-0J - 350 Subcommittee - Education
- 350-0K - 350 Subcommittee - Hazardous Materials
- 350-0L - 350 Subcommittee - Specification
- 350-SC - 350 Subcommittee - Steering
- 351 - Foundations for Equipment and Machinery
- 352 - Joints and Connections in Monolithic Concrete Structures (Joint ACI-ASCE)
- 355 - Anchorage to Concrete
- 357 - Offshore and Marine Concrete Structures
- 359 - Concrete Components for Nuclear Reactors (Joint ACI-ASME)
- 360 - Design of Slabs on Ground
- 362 - Parking Structures
- 363 - High-Strength Concrete
- 364 - Rehabilitation
- 365 - Service Life Prediction
- 369 - Seismic Repair and Rehabilitation
- 370 - Short Duration Dynamic and Vibratory Load Effects
- 371 - Elevated Tanks with Concrete Pedestals
- 372 - Circular Concrete Structures Prestressed by Wrapping with Wire or Strand
- 373 - Circular Concrete Structures Prestressed with Circumferential Tendons
- 374 - Performance-Based Seismic Design of Concrete Buildings
- 375 - Performance-Based Design of Concrete Buildings for Wind Loads
- 376 - Concrete Structures for Refrigerated Liquefied Gas Containment
400 Concrete Reinforcement and Structural Analysis 
- 408 - Development and Splicing of Deformed Bars (Joint ACI-ASCE)
- 421 - Design of Reinforced Concrete Slabs (Joint ACI-ASCE)
- 423 - Prestressed Concrete (Joint ACI-ASCE)
- 435 - Deflection of Concrete Building Structures
- 437 - Strength Evaluation of Existing Concrete Structures
- 439 - Steel Reinforcement
- 440 - Fiber Reinforced Polymer Reinforcement
- 441 - Reinforced Concrete Columns (Joint ACI-ASCE)
- 444 - Experimental Analysis for Concrete Structures
- 445 - Shear and Torsion (Joint ACI-ASCE)
- 446 - Mechanics of Concrete (Joint ACI-ASCE)
- 447 - Finite Element Analysis of Reinforced Concrete Structures (Joint ACI-ASCE)
500 Specialized Applications and Repair 
- 503 - Adhesives for Concrete
- 506 - Shotcreting
- 515 - Protective Systems for Concrete
- 522 - Pervious Concrete
- 523 - Cellular Concrete
- 524 - Plastering
- 530 - Masonry Standards Joint Committee (Joint ACI-ASCE-TMS)
- 533 - Precast Panels
- 543 - Concrete Piles
- 544 - Fiber Reinforced Concrete
- 546 - Repair of Concrete
- 548 - Polymers in Concrete
- 549 - Thin Reinforced Cementitious Products and Ferrocement
- 550 - Precast Concrete Structures (Joint ACI-ASCE)
- 551 - Tilt-up Concrete Construction
- 552 - Cementitious Grouting
- 555 - Concrete with Recycled Materials
- 560 - Design and Construction with Insulating Concrete Forms
- 562 - Evaluation, Repair, and Rehabilitation of Concrete Buildings
- 563 - Specifications for Repair of Structural Concrete in Buildings
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