Inspection chamber

1

What kind of bricks are recommended to build a brick inspection chamber?

1

Why is English bond an excellent bond to use for an inspection chamber?

1

How many bricks per m2 are typically needed for an inspection chamber?

1

A rocker pipe is a joint that allows slight movement so that the drainage is not damaged if minor settlement occurs

1

Benching refers to the gradient of a pipe

1

What should the gauge of 4 courses measure using standard bricks?

1

What are step irons used for?

1

Benching is made from bricks and limestone.

1

What should be the length of 4 standard bricks when laid lengthways on mortar?

1

A suitable mix to use below ground is 1:6.

1

What is a suitable base for an inspection chamber?

1

In a 1:6 mortar mix, what does the 1 refer to?

1

In a 1:6 mortar mix, what does the 6 refer to?

1

Where should a queen closure be placed in a wall?

1

Bricklaying mortar is usually made using sharp sand.

This is a set of questions suitable for unit 228 part 1 of the City and Guild's 4839 Certificate in Construction. It is also suitable for general knowledge questions in bricklaying or general construction.

Inspection chamber

What kind of bricks are recommended to build a brick inspection chamber?

Why is English bond an excellent bond to use for an inspection chamber?

How many bricks per m2 are typically needed for an inspection chamber?

A rocker pipe is a joint that allows slight movement so that the drainage is not damaged if minor settlement occurs

Benching refers to the gradient of a pipe

What should the gauge of 4 courses measure using standard bricks?

What are step irons used for?

Benching is made from bricks and limestone.

What should be the length of 4 standard bricks when laid lengthways on mortar?

A suitable mix to use below ground is 1:6.

What is a suitable base for an inspection chamber?

In a 1:6 mortar mix, what does the 1 refer to?

In a 1:6 mortar mix, what does the 6 refer to?

Where should a queen closure be placed in a wall?

Bricklaying mortar is usually made using sharp sand.