May 18, 2020 #1 jim57 Structural Joined May 20, 2002 Messages 62 Location US Need to determine what size my bar joist is. i have the Macomber Steel Joists 1968 manual with the cross sections. This is different from what I have. Does anyone have a catalog for 1963-64 ? Thanks
Need to determine what size my bar joist is. i have the Macomber Steel Joists 1968 manual with the cross sections. This is different from what I have. Does anyone have a catalog for 1963-64 ? Thanks
May 18, 2020 Thread starter #2 jim57 Structural Joined May 20, 2002 Messages 62 Location US photo of bottom chord. It is 4" wide. Top chord looks similar and is 5" wide https://files.engineering.com/getfile.aspx?folder=8fee6282-5e0c-4a14-8669-6962a8b762ae&file=DSC_0051.JPG Upvote 0 Downvote
May 18, 2020 #3 JAE Structural Joined Jun 27, 2000 Messages 15,716 Location US How about this one (from Slideruleera.net): http://www.slideruleera.net/Anthes Allspans Joist Design Manual Supplement - c. 1963.pdf Upvote 0 Downvote
How about this one (from Slideruleera.net): http://www.slideruleera.net/Anthes Allspans Joist Design Manual Supplement - c. 1963.pdf
May 18, 2020 Thread starter #4 jim57 Structural Joined May 20, 2002 Messages 62 Location US Contacted the SJI and they identified it as Macomber. The web is 0.87"t diameter bar. No uprights in web except at end of span. https://files.engineering.com/getfile.aspx?folder=8fee6282-5e0c-4a14-8669-6962a8b762ae&file=DSC_0051.JPG Upvote 0 Downvote
Contacted the SJI and they identified it as Macomber. The web is 0.87"t diameter bar. No uprights in web except at end of span.