Cluster A. Mechanical Performance and Fracture (Convenor: Ravindra GETTU)
- Technical Committee 201-TRC
- Technical Committee 208-HFC
- Technical Committee 212-ACD
- Technical Committee MPS
Cluster B. Materials Characterization, Properties Evaluation and Processing (Convenor: Konstantin KOVLER)
- Technical Committee 209-RFC
- Technical Committee 217-PRE
- Technical Committee 218-SFC
- Technical Committee AAM
- Technical Committee EPE
- Technical Committee SAP
- Technical Committee SCF
Cluster C. Design and Service Life (Convenor: Carmen ANDRADE)
- Technical Committee 213-MAI
- Technical Committee CNM
- Technical Committee HPB
- Technical Committee OFS
- Technical Committee PSC
Cluster D. Durability and Deterioration Mechanisms (Convenor: Jason WEISS)
- Technical Committee 193-RLS
- Technical Committee 211-PAE
- Technical Committee 214-CCD
- Technical Committee 219-ACS
- Technical Committee 221-SHC
Cluster E. Masonry, Timber and Bitumen (Convenor: Manfred N. PARTL)
- Technical Committee 194-TDP
- Technical Committee 197-NCM
- Technical Committee 203-RHM
- Technical Committee 206-ATB
- Technical Committee 207-INR
- Technical Committee 210-CAP
- Technical Committee 215-AST
- Technical Committee 216-SAM
- Technical Committee MSC
- Technical Committee NBM