Properties of a 20J8
Properties of a 20J8
(OP)
I need to know the properties of a 20J8 joist. This is on a plan from '72. Anyone have an idea? Anyone know where I could see a catalog or manual regarding older shapes?
When was the last time you drove down the highway without seeing a commercial truck hauling goods?
Download nowINTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS Come Join Us!Are you an
Engineering professional? Join Eng-Tips Forums!
*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail. Posting GuidelinesJobs |
|
RE: Properties of a 20J8
RE: Properties of a 20J8
I think by 1972 J-series was outdated. H-series had taken over. But someone may still have been using J-series designations. I may be mistaken on this. If I am, someone please correct me.
RE: Properties of a 20J8
RE: Properties of a 20J8
You are correct. I missed that one, and one dated May 10, 1971, in looking through my catalog.