Does anyone know the codes regarding an exterior steel or aluminum spiral staircase for a deck ? ie. minimum riser height, tread width, etc ...

It’s tough to imagine this dining area gets much use, though, with the spacious roof deck above. Related: Crystalline Skylodge offers sky-high accommodations above Peru’s Sacred Valley ...

Sorry in advance to those of you who don’t care about decks, but to answer a couple of questions it’s easier to post another pic. The spiral stair was built by Lopopolo and brought to our house in two ...

This apartment had us sold at "private roof deck," although you might need to be an expert at spelunking in order to make your way up and down the spiral staircase to get there. But once you're up ...