3.1. Mould Preparation

Try these first

1. 1.

   What is the purpose of cleaning and oiling molds?

   Hint

   Think about how the concrete interacts with the mold.

2. 2.

   Name one type of material used to make molds.

   Hint

   Consider common construction materials.

3. 3.

   What is the primary function of cleaning molds before use?

   • To make them look nice
   • To ensure easy demolding
   • To add weight

   Hint

   Think about how clean surfaces can interact better.

4. 4.

   True or False: Adjustable molds can create different sizes of precast elements.

   • True
   • False

   Hint

   Consider what 'adjustable' means.

5. 5.

   Consider a scenario where a construction firm frequently faces issues with defective precast elements due to poor mold preparation. Suggest a comprehensive mold preparation and maintenance workflow.

   Hint

   Consider routine tasks and periodic checks to maintain mold integrity.

6. 6.

   How would you redesign the mold preparation process for a facility specializing in high-volume production of precast components? Discuss potential improvements using technology.

   Hint

   Think about technologies that speed up repetitive tasks.