Lapeyre stairs for a roof hatch?
There are plenty of inconclusive threads about roof access in the forums, covering legality, architects, metal companies, etc., but maybe if I narrow it down, someone can help: Lapeyre stairs seem like a really good cross between a ladder and stairs to the roof, so does anyone know where I can get some, or a…
There are plenty of inconclusive threads about roof access in the forums, covering legality, architects, metal companies, etc., but maybe if I narrow it down, someone can help: Lapeyre stairs seem like a really good cross between a ladder and stairs to the roof, so does anyone know where I can get some, or a contractor who might have some idea what I’m talking about, or if there’s another better way to provide good footing going up steeply in a narrow space?
Do not under any circumstances use a lapeyre stair unless nothing else will do. I would only consider as alternative to vertical ladder. A ship’s ladder is much safer and easier to climb.
I was induced to install a lapeyre stair due to code requirements. No one,I repeat no one that has actually climbed this type of stairs more than once will like them. They are UNSAFE! I have had numerous comments about how awkward and unsafe people feel about these. Ship’s ladders are a breeze in comparison. You might notice that all pictures show people climbing up or down with both hands on the rails. Why?? Because they are scary! Also, you cannot turn around and go back up or down. Completely disorienting. Once you start up or down you must proceed all the way before reversing direction. Very unsafe and awkward feeling. You cannot carry anything in either hand. Both hands must be on the rails or you feel that you will fall down at any step.
Alternating tread stairs are common on boats and for industrial uses – I think they are groovy.
The second floor bookstore/shop at BAM has one of these stairs installed – I think they use it to get to a mezannine storage area – I don’t think you can climb up it (unless you are sneaky) but you can go right up to it and check it out – Very cool!
The company is based in New Orleans….part of Laitram, L.L.C. & Intralox.
Alternating tread stairs are a bit of a gimmick. It still is a very awkward rise.
Ship’s ladder will do the same.
isn’t this what the President uses to exit Airforce 1
the cost seems outrageous
@5:55- I wanted to see if there was some place in Brooklyn where I could really see them and get a feel for them, but I’ll investigate ordering online, too.
The top tread would have to be close to roof deck surface, so the 42†handrail projection would have to be cut back and some welding work done to secure the cut handrail.
I suggest purchasing the height you need and get a local welder to modify and install them. Also get the steel version as easier to weld and have them delivered to your roof as they may be too big to bring through the front door and up the stairs.
Just my 2 cents
They look interesting. Not sure why you need to ask where to buy them…just order them through the website!!!!!