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-   -   question regarding h-series joists (http://www.dimcax.com/hust/showthread.php?t=27704)

huangyhg 2009-09-15 03:58 PM

question regarding h-series joists
 
question regarding h-series joists
i am looking at the plans of an older building, and it turns out that h-joists were used. the joist that i am interested in has the following specs:
30ft span
vulcraft 20h6 joist
if someone could tell me the total safe and live loads per linear foot for l/360 for this span and type of joist i would greatly appreciate it. thanks.
check out our whitepaper library.
based on the new 75-year steel joist manual, for a 20h6, 30ft span, tl=301#/ft, ll=195#/ft.
i really appreciate it.


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