Best Answer

Nothing happens. A hole is drilled through the joist and the wire is pulled through it.

User Avatar

Wiki User

โˆ™ 2013-01-18 16:29:28
This answer is:
User Avatar
Study guides

Could you give me an example of a simple sentence

In what kind of circuit is the voltage the same across all branches

How is the wiring done in houses and other occupied buildings

In a series circuit the is the same at every point

See all cards
10 Reviews

Add your answer:

Earn +20 pts
Q: What happens where cables have to pass through a wooden joist?
Write your answer...
Still have questions?
magnify glass
Related questions

Minimum distance drilled in a wooden joist?

250 to 300mm center to center

What is the electrical code for dropping so cord from bar joist?

Under electrical code 368.56(B), flexible cords and cables can be attached to building surfaces. However, under electrical code 400.8, flexible cords and cables are not permitted to be dropped from a bar joist.

How to run wire through joist?

Drill a hole large enough and pull the cable through. The hole must be 1-1/2" from the edge of the joist to prevent nails or drywall screws from penetrating the cable. If the hole is less than this distance, a nail plate must be installed over the edge of the joist so when the wall covering is added, a screw or nail can't penetrate the wire. Any hole drilled through a joist must be no more than a fifth of the depth of the joist and should be as near as possible to the centre of the joist. Holes bigger than 30mm are not recommended without specifically designed additional strengthening to the joist.

What has the author Dan L Wheat written?

Dan L. Wheat has written: 'Predicting the strength of wood-joist floors' -- subject(s): Floors, Wooden, Joints (Engineering), Wooden Floors

What has the author Anton Polensek written?

Anton Polensek has written: 'Static and dynamic analysis of wood-joist floors by the finite element method' -- subject(s): Floors, Wooden, Wooden Floors

What is a roof truss?

A roof truss is a wooden frame for a roof, consisting of rafters and a ceiling joist. The shape of the roof truss determines the shape of the roof.

What can be a word sentence of joist?

A joist is a beam, a supporting structure in a building. The roof joist was riddled with dry rot and had to be replaced.

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.

How much weight can you put on a floor joist?

it depen on the size of the joist

What size nail should be used to attach the band joist to a joist when end nailing?

A 20 delta size nail should be used to attach the band joist to a joist when end nailing. A 16 D can also be used.

Beams transfer loads from the joist to the?

beam transfer loads from the joist to the wall or column where it supports..

How do you repair a sagging ceiling joist?

There are several ways, but probably the easiest way would be to temporarily buck under the afflicted ceiling joist with a 2x6 temporarily, until the joist is in line with the others. Then go into the attic and cut and attach a 2x6 to the joist and vertically to the roof ridge. Remove the buck. The joist should stay in place.

People also asked