ANSI/NAAMM Pending Standards

October 15, 2024

The following ANSI/NAAMM standards are currently being considered for revision or have a revision in progress:

  • ANSI/NAAMM MBG 533-21, " Welding Standards for Fabrication of Steel, Stainless Steel and Aluminum Bar Grating "
  • ANSI/NAAMM MBG 534-24, " Metal Bar Grating Engineering Design Manual"

The pending revisions will be announced in the ANSI Standards Action on 10/18/24.  When the draft revised standards are ready for public comment they will be made available.  Please check back periodically.

Ike Flory NAAMM Technical Consultant ifnaamm@gmail.com (630) 942-6591