12" floor prestressed concrete joist

[Lutfi]

Good morning to all. I was wondering if any of my esteemed colleague has within their reach data for 12" prestressed concrete floor joist spaced at 4'-6" ON with 3" composite slab. I am analyzing, at home and short of references, a building that was designed circa 1986. Allowable uniform load of moment capacity would be appreciated or a scan of the load tables.

I found one source on line but I want to compare capacities and see if they differ.

Thanks,
Lutfi

Regards,
Lutfi

 

[ron9876]

Are these south Florida concrete joists?

 

[Lutfi]

Yes they are Ron.. Good guess.

Regards,
Lutfi

 

[Lutfi]

Ron, I found some load tables on line. Thanks

Regards,
Lutfi