When running cables or pipes up (or along) a masonry wall, the neatest method is to bury (or, in builders terms, chase) them in the wall surface. … Chases on opposite sides of a wall should not be in line, i.e. ‘back to back’.
What is a chase wall? chase wall detail.

What is a chase wall?

A: Chase walls are typically comprised of a double row of framing studs, providing extra depth of wall that serves as a vertical and horizontal shaft for plumbing and other service installations. … These aligned studs are then cross-braced with gypsum board. The braces are a nominal 24 inches long by 12 inches wide.

What is a masonry chase?

A chase cover is used for a pre-fab or factory-built fireplace. Unlike a chimney cap that covers only the top of the flue opening, a chase cover fits over the top of the chimney. … Ideally the chase cover helps the water to run off completely instead of pooling doing the work of a chimney crown on a masonry chimney.

What does Chase mean in construction?

A chase, as it pertains to new home construction, is a vertical space in a wall that provides an area for pipes or wires to run through.

How do you chase brickwork?

  1. Vertical chases should not be any deeper than one third of the total wall thickness.
  2. In a cavity wall, vertical chases should be no deeper than one third of the thickness of the skin they are being placed in.
  3. No chases, horizontal or vertical, should be made back to back.
How deep should a chase wall be?

The document states that, vertical chases shouldn’t be deeper than 1/3 leaf of the wall, and horizontal chases shouldn’t be deeper than 1/6 of the leaf.

What is a chase cut out?

Chase cutting The builder simply sets the depth gauge, then runs the grinder up/down, or across the wall making two parallel cuts, the waste between the cuts is then knocked out used a cold chisel.

What are Chase covers?

Chimney chase covers are commonly referred to as chase pans or chase tops. They are typically a rectangular-shaped piece that covers the top of your chimney made of brick, wood, vinyl, or metal siding. Chase tops are only found on chases connected to factory-built fireplaces.

How do you cut a chase in concrete?

During concrete chasing, we use a hand-held cutting machine with a diamond blade to carefully create an opening in the material being cut. The blade and guard can be set to cut the width and depth required. Parallel cuts can be created depending on the number of cables and sockets required.

What is the difference between a chase and a shaft?

Shafts are Fire Protected chases. Chases are vertical and hide pipes, wires, ducts, etc.

What is a plumbing chase?

A chase is a false wall that creates a cavity used to conceal plumbing. The chase can be stacked from floor-to-floor of the home. This allows plumbing to run from the basement to the attic. The chase is most commonly used for running new vent stacks. … Inside pipes can be run vertically to accommodate new plumbing.

Can you chase into brick?

Depends on how you are cutting the chase. If your doing it by hand you could end up pushing a brick through, depending on the state of the mortar and the type of brick. If you use a wall chaser (HSS hire them out) there are much gentler and all you have to do is chip out the brick between the cuts.

Should electric cables be in conduit?

9 Answers from MyBuilder Electricians All cables should either be contained in steel conduit or protected by 30mA RCD. If these two cannot be met, then the cables should be installed at least 50mm (2″) from the surface.

Will cement damage electrical cable?

It is not damaging to the cable, but it does mean re-threading is impossible, so any repair involves a chisel.

Can you plaster directly over cables?

2 Answers from MyBuilder Electricians It will not damage the wiring and as long as the cables are RCD protected then everything will meet the current regs.

How wide are wall chases?

Horizontal chases should be no deeper than one sixth of the wall thickness – with standard 100mm blocks, that going to be 16mm which is usually quite sufficient – that’s not allowing for any plaster coating.

Do cables in walls need trunking?

“The trunking you are referring to is called capping, this is there as a means of protecting the cable when it is being plastered, it is not essential but good practice.

How do you chase out a plug socket?

Yes, the best way is to drill holes, then hammer. I’ve got a chaser, great for chasing, but not much good for back boxes, mainly as you want the back boxes in at around 25-30mm, whereas the chaser only goes to 25mm deep. Either way, you still have to get the hammer and chisel out to get the finished depth.

Can you bury cables in walls?

Burying a cable in a wall is a traditional way to hide and protect the cable. Modern cables can be buried directly in plaster, or protected with capping before plastering. Before a cable can be buried however, a chase needs to be cut!

Why is it cut to the chase?

Cut to the chase was a phrase used by movie studio executives to mean that the audience shouldn’t get bored by the extra dialogue, and that the film should get to the interesting scenes without unnecessary delays.

How do you cut to the chase?

Let’s cut to the chase. After the customary greetings and handshakes, we cut to the chase and began negotiating with our clients. He was busy with his work, so I cut to the chase and told him that the project had been cancelled. I don’t have time for idle talk, so cut to the chase and tell me what you want.

How long do Chase covers last?

Chimney chase covers that are made of galvanized steel tend to rust quickly and will usually need to be replaced about every five years. Copper and stainless steel ones are much stronger and may last for your lifetime as long as they are not damaged by a severe weather event or fallen branch.

How much do Chase covers cost?

Chase Cover Prices The average cost to have a new stainless steel chimney chase cover can range from $1200 – $3000 depending on the type of house, the number of holes needed and how accessible the top of the chase is. All chase covers are not built the same!

What is a chase fireplace?

A chimney chase is the long, narrow space that runs from the fireplace up the chimney and through the roof. … It’s what you probably think of when you hear the word “chimney,” that rectangular structure on the roof of your house that smoke comes out of.

How do you chase breeze blocks?

  1. Decide socket box placement.
  2. Mark placement.
  3. Chase out the socket box. Attach the Extreme Diamond blade to your multi-tool and begin to cut the notch. Find your local SMART stockist today to get your hands on the Extreme Diamond blade.
What is a shaft wall?

Shaft wall systems are a specific category of interior fire-rated partitions designed to be installed from only one side. … A vertical shaft wall system starts at one corner or up against an adjacent column or wall using a vertical segment of tabbed track.

What is furring in plumbing?

When the water is heated the calcium or magnesium salts separate from the liquid and build up over a period of time on the inside pipes and boilers. This effect is referred to as “scaling” or “furring” and greatly reduces the efficiency of plumbing and central heating systems.

Can you bury copper pipes in walls?

Hi, you can chase the pipes into the wall. don’t try and brake through into the cavity. … if you are coming out of the the wall in crome plated copper (looks ace on towel rails) then use compression fittings as the crome plate is so hard that pushfit style fittings won’t bite in to the pipe like on copper and plastic.

How do you hide TV cables in a solid wall UK?

  1. Make a Wood Frame and Cover It in Fabric. …
  2. Install a Raceway and Paint It the Same Color as the Wall. …
  3. Hide TV Cords Behind Other Objects. …
  4. Turn Your TV Wires Into a Wall Art. …
  5. Conceal TV Wires Behind Wall Trim. …
  6. Camouflage TV Cords and Cables. …
  7. Use a TV Stand that Does the Job for You.