weight of a stair tread

[Diesel4430]

Hi,
I am trying to remember how to calculate the weight of grating; I add the amount of bearing bars, then LxWx40.8 (1" Plate steel formula). is this correct??

 

[Ron]

Go to the manufacturer's website and get the weight from their catalog. If you don't know the manufacturer, use McNichols...

http://www.mcnichols.com/products/grating/bar/?source=adwords&gclid=CI399c3hgJ0CFQOdnAodUEWhbA

 

[Diesel4430]

Thanks Ron,

That gave me the information that I needed