11.3. Gutters

Try these first

1. 1.

   What are gutters used for?

   Hint

   Think about the rain and roofs.

2. 2.

   What should be the size increase for gutters?

   Hint

   Consider the maximum rainfall scenarios.

3. 3.

   What material is NOT typically used for gutters?

   • Galvanized iron
   • PVC
   • Aluminum foil

   Hint

   Think about the durability of the materials mentioned.

4. 4.

   T/F: Gutters should be installed to catch rainwater efficiently.

   • True
   • False

   Hint

   Consider the primary function of gutters.

5. 5.

   If a house has a roof area of 100 square meters and the expected rainfall intensity is 15 mm/hour, calculate the minimum gutter size needed if you want to size it correctly.

   Hint

   Consider the flow rate and remember to apply the sizing rule.

6. 6.

   Evaluate the environmental impact of using bamboo versus plastic materials for gutters.

   Hint

   Look at sustainability and long-term effects.