Environmental Science and Engineering
2023 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE ES 2023 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 19–21 of 65. Imported answers require review unless explicitly marked reviewed.
Question 19
Open questionESMCQ1 markNeeds review
The sub index values of NO₂, SO₂ and PM₁₀ are 80, 80 and 100, respectively. According to the National Air Quality Index (NAQI) released by the Government of India in the year 2015, the overall NAQI is
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Open questionESMCQ1 markNeeds review
Which of the following is NOT a designated waste category under Bio-medical Waste Management Rules, 2016 of Government of India?
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Open questionESMCQ1 markNeeds review
Consider the following waste categories
i) Domestic Hazardous Waste
ii) Nuclear Waste
iii) Sludge from wet scrubbers of hazardous waste treatment processes
iv) Chromium bearing residue and sludge from leather tanneries
Which one of the options correctly represents the waste categories NOT covered under Hazardous and Other Wastes (Management and Transboundary Movement) Rules, 2016 of Government of India?
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