News

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, " Me…
Press Release on NAAMM's Statement to Industry Regarding Public Comment to Proposed Revisions to ANSI/NAAMM MBG 534, Metal Bar Grating Engineering Design Manual: March 6, 2024; The Press Release on NAAMM's Statement to Industry Regarding Public Comment on the proposed revisions to ANSI/NAAMM MBG 534, Metal Bar Grating Engineering Design Manual, can be viewed here.
MBG Testing Update: April 27, 2016; The MBG division has completed tests showing that their ANSI/NAAMM MBG treads meet the loading requirements of OSHA 29CFR 1910.24 (c). Treads tested included steel and aluminum treads with serrated or non-serrated edges in a range of lengths. The tes…
ANSI/NAAMM Pending Standards: April 27, 2016; The following ANSI/NAAMM standards are currently being considered for revision or have a revision in progress: ANSI/NAAMM MBG 531 ANSI/NAAMM AMP FP 1001 The following ANSI/NAAMM standards under revision or proposed for reaffirmation are available for…