22.6.a - Surface Preparation
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Practice Questions
Test your understanding with targeted questions
What does SSD stand for in surface preparation?
💡 Hint: Think about the moisture condition of the surface.
Name one method used to achieve a clean surface before applying PMC.
💡 Hint: Consider common construction cleaning methods.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does the SSD condition help with during concrete application?
💡 Hint: Think about moisture management in curing.
True or False: Cleaning the surface is optional in the preparation of PMC.
💡 Hint: Consider how contaminants affect adhesion.
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Challenge Problems
Push your limits with advanced challenges
You are preparing a concrete surface for application of PMC but notice excess water on the surface. What steps would you take to adjust the surface condition to achieve proper SSD?
💡 Hint: Think about how excess moisture can affect hydration.
Discuss how different weather conditions, such as humidity and temperature changes, might require alterations in your surface preparation strategy for effective PMC application.
💡 Hint: Consider the effects of weather on surface moisture.
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