TMS 402/602 Building Code Requirements and Specification for Masonry Structures Committee


Scott Walkowicz (TE 2028)


Develop and maintain building code requirements and specifications for masonry structures and their associated commentaries.


  1. Evaluates and ballots proposed changes to the existing TMS 402/602 standards.
  2. At the request of The Masonry Society, the  TMS 402/602 Committee supports their efforts for referencing of the  TMS 402/602 standards by model building codes.
  3. Provides interpretations of the  TMS 402/602 standards upon request.


  • TMS 402/602 Executive Committee
  • Construction Requirements Subcommittee
  • Design Subcommittee
  • Form & Style Subcommittee
  • General Requirements Subcommittee
  • Glass Units, Partitions and Infill Subcommittee
  • Prestressed Masonry Subcommittee
  • Reinforcement & Connectors Subcommittee
  • Seismic and Limit Design Subcommittee
  • Structural Members Subcommittee
  • Veneer Subcommittee

Committee Area

For Committee Members only to access Agendas, Minutes, Past Ballots, Working Drafts, Calendars and other important correspondence. Committee Members must create a user account and contact TMS staff to gain access.

Recent Editions of TMS 402/602

View earlier editions of TMS 402/602