House Drainage MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on House Drainage, a fundamental topic in the field of Waste Water Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our House Drainage MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of House Drainage mcq questions that explore various aspects of House Drainage problems. Each MCQ is crafted to challenge your understanding of House Drainage principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Waste Water Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our House Drainage MCQs are your pathway to success in mastering this essential Waste Water Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of House Drainage. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your House Drainage knowledge to the test? Let's get started with our carefully curated MCQs!

House Drainage MCQs | Page 8 of 9

Q71.
What is the limit of H₂S exposure for 30 minutes?
Discuss
Answer: (d).2 ppm
Q72.
What is the odour threshold limit of H₂S gas?
Discuss
Answer: (b).0.008 ppm
Q73.
What amount of H₂S causes increased eye problems?
Discuss
Answer: (d).4 ppm
Q74.
What is the chemical used to prevent H₂S gas formation from Magnesium hydroxide?
Discuss
Answer: (a).Calcium nitrate
Q75.
What is the chemical used to prevent H₂S gas formation from Sodium hydroxide?
Discuss
Answer: (c).Ferric nitrate
Q76.
What is the chemical used to prevent H₂S gas formation from Ferric chloride?
Discuss
Answer: (c).Oxygen injection
Q77.
Storm water can even occur as snow melts.
Discuss
Answer: (a).True
Q78.
Which of the following is not a negative effect of storm water?
Discuss
Answer: (d).Evaporation
Q79.
Pollutants entering surface waters during precipitation events is termed ________
Discuss
Answer: (b).Polluted runoff
Q80.
Water is recycled into the atmosphere by vegetation through the process called ______
Discuss
Answer: (b).Evapotranspiration
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