Level 3 Unit 1: Construction Materials and Manufacture Quiz

What are the characteristics of facing bricks?

• Less consistent appearance

• Low water absorption

• Selected for their aesthetic appearance

• High compressive strength

Where are engineering bricks commonly used?

• External walls of brick buildings

• Underground structures like manholes and sewers

• Internal walls

• Filing

What is the main advantage of laminate glass?

• Lightweight

• Extra strong and extremely secure

• Easily cut from outside

• Attractive appearance

What is the color of float glass?

• Clear

• Blue

• Yellowish

• Light greenish

What is the main purpose of low E glass?

• To create a strong, uniformed layer

• To reduce energy costs

• To resist force and impact

• To provide UV protection

What is the use of obscure glass?

• Mirrors

• Car windows

• Facade glazing

• Windows

What is the disadvantage of laminate glass?

• Extra strong and extremely secure

• Heavy weight

• Hard to break

• UV protection

Where are common bricks commonly used?

• External walls of brick buildings

• Filing

• Underground structures like manholes and sewers

• Internal walls

What is the main advantage of float glass?

• Easily cut from outside

• Extra strong and extremely secure

• Attractive appearance

• Lightweight

What is the main purpose of smart glass?

• To create a strong, uniformed layer

• To reduce energy costs

• To resist force and impact

• To provide UV protection