5.3. Building Components

Try these first

1. 1.

   What is PVC commonly used for in construction?

   Hint

   Think about materials that resist corrosion and require low maintenance.

2. 2.

   Name one advantage of plastic roofing sheets.

   Hint

   How does weight affect construction?

3. 3.

   What is a primary benefit of using plastics like PVC in building components?

   • A) They are heavy
   • B) They resist corrosion
   • C) They are expensive

   Hint

   Think about how weather affects materials.

4. 4.

   True or False: Plastics can be used for all building components without any limitations.

   • True
   • False

   Hint

   Consider the properties of materials.

5. 5.

   Design a small building component using plastics. Discuss the material choices and their advantages.

   Hint

   Consider how your choices impact the structure's lifespan.

6. 6.

   Critique the use of plastics in renovations of older buildings. What are the potential challenges and advantages?

   Hint

   Assess both the historical and modern implications.