6.1 - Slump Test (IS 1199:1959)
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Practice Questions
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What does the slump test measure?
💡 Hint: Think about what concrete needs to be before it's set.
What is an acceptable slump range for general construction?
💡 Hint: Consider what you remember about normal requirements.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the purpose of the slump test?
💡 Hint: Think about how concrete's workability affects its application.
The acceptable slump range for normal construction is?
💡 Hint: Think about what slump means in terms of height.
1 more question available
Challenge Problems
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A construction site mixes concrete that tests a slump of 150 mm. Discuss the implications and how the team could address this issue.
💡 Hint: Consider what effects a high slump could have on workability.
After performing the slump test, the results show a low slump of 50 mm. What actions should the team take to improve the mix before placement?
💡 Hint: Recall the balance between water content and workability.
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