answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: Why is it necessary to double a floor joist?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Does a joist note giving size spacing and direction and shown on a floor plan pertain to the framing above or below?

A joist note on a first floor plan would refer to the Joist below that floor, a joist note on the third floor plan woud be for that floor.


How much weight can you put on a floor joist?

it depen on the size of the joist


What are the ends of the joist nailed too?

Floor joist or ceiling joist? Floor joist have a board on the end all the way along the side of the building called a rim joist. Like the cross bar on the top of a T. Ceiling joist are nailed down into the top plate of the wall and to the rafters where possible.


What is the purpose of a joist?

to support the sub floor.


What is a housing joint used for?

Joist possibly ? A joist is the boards under the floor and above the ceiling that span the room or building. What the floor or ceiling is attached to.


Where can you find a floor joist span table when using 2 x 6 tongue and groove?

Not sure what you mean? floor joist span table???


What does the word joist mean?

Joist = one of the parallel pieces of timber to which the boards of a ceiling or floor are fastened


What is the diagonal braces between floor joist?

It is called bridging.


What is the angle of a fire cut of a floor joist?

30 degrees


How do you insulate Rim band joist in the basement?

Usually with a piece of insulation fitted between the joist, top of the foundationand the floor.


Are the nails used by air framing hammers as strong enough for framing floor joist?

No,if the joist is merely butted.The joists must sit on a bearer type of situation or have joist-hanger connectors.


The primary horizontal load-bearing component in a floor frame is the?

Joist