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This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Concrete Technology knowledge and support exam preparation. Choose a topic below to get started.
1. |
What is the limitation of Carboxylic acids in High range water reducers? |
A. | 0 |
B. | .1% |
C. | .2% |
D. | .3% |
Answer» C. .2% | |
2. |
Is it possible to use w/c ratio as low as 5? |
A. | Yes |
B. | No |
Answer» C. | |