Need a book? Engineering books recommendations...

Return to index: [Subject] [Thread] [Date] [Author]

Re: Joist Tag Designations

[Subject Prev][Subject Next][Thread Prev][Thread Next]
'Sounds like an erection mark number to me.  I'd make it Joist "J-13"
referenced from Dwg. No. 2109.  And I wouldn't count on any more capacity
than that shown in the load tables.


> From: Zachary Goswick <ZachG(--nospam--at)>
> To: SEA (E-mail) <seaint(--nospam--at)>
> Subject: Joist Tag Designations
> Date: Wednesday, March 17, 1999 4:34 PM
> I have to check a joist built in 1961 to see if it can support some
> additional loading.  The joist tag said "18J72109J-13."  I know what the
> 18J7 means, can anybody enlighten me as to what the other numbers mean?
> Or possible direct me where to look?  Thanks.
> Zachary Goswick
> Angus-Young Associates, Inc.
> 555 South River Street
> Janesville, WI  53545-4827
> Phone: (608)756-2326 
> Fax: (608)756-0464
> zachg(--nospam--at)