22.6.c - Placing and Finishing
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What does SSD stand for in the context of surface preparation?
💡 Hint: Think about the state of the surface when it's ready for concrete.
Why is it essential to mix PMC for at least 3–5 minutes?
💡 Hint: Consider what happens when components are not mixed well.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does SSD stand for when preparing surfaces for PMC?
💡 Hint: Focus on the saturation level of the surface.
True or False: Moist curing is generally necessary when using Polymer-Modified Concrete.
💡 Hint: Think about the role of the polymer in the curing process.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Consider a project where the ambient temperature is very high during PMC placement. What special measures should be taken to ensure good bonding and finishing?
💡 Hint: Think about how heat affects curing and surface conditions.
Draft a detailed protocol for the placement of PMC that includes considerations for surface preparation, mixing, finishing, and curing.
💡 Hint: Consider each step's objective and the considerations for best practices.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.