I started some work on a new deck project last week, This was the view today...My Office this week...The old deck is painted pine and this side is about 40 feet long and 8 feet wide. Here I have demoed about half and set about 1/3 of the new redwood. It is set over steel "C" beams which are set on "I" beams this is a fully cantilevered deck. The home owner are also going to have a retaining wall built as the soil below this has been waning away.
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I'll get all of the deck set then start on the railings.
Looks like Steve beat me to the FSC answer
@Terry Tried that first...the angle of the sawsall did not allow a clean entry and the decking was quite "tight" to the steel beams.