Complete GATE AR 2024 Paper 1 overview, original pages and practice · Timed previous-paper practice

Questions 46–48 of 81. Imported answers require review unless explicitly marked reviewed.

Paper practice 81 questionsPage 16 of 27

Question 46

Open question
ARNAT2 marksNeeds review
The design of a 1200 capacity concert hall considers 1/3rd female audience and 2/3rd male audience. The Table below shows the guideline for calculating Water Closet requirements.
Fixture
Male
Female
Water closet
1 number per 100 up to 400 and over 400, 1 number for every 250 or part thereof
3 numbers per 100 up to 200 population and over 200, 2 numbers for every 100 or part thereof
Using the above guideline, the number of Water Closets required for the total audience is ____________ (in integer).

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Question 47

Open question
ARNAT2 marksNeeds review
A declining Industrial Town has proposed to improve water sustainability by reducing stormwater runoff through change of land use land cover (LULC), as shown in the Table below, to attract new residents.
LULC
Runoff Coefficient
Existing Area in hectare
Proposed Area in hectare
Industrial
0.7
1500
800
Residential
0.5
1000
1200
Park and Playgrounds
0.25
1200
1000
Forest
0.15
300
1000
Considering a flat topography and zero additional runoff from the adjoining areas, the reduction in run-off generation for a 400 mm rainfall event in the industrial town for the proposed intervention, in cubic meters, is __________×10⁶ (rounded off to two decimal places).

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Question 48

Open question
ARNAT2 marksNeeds review
A real estate developer is developing a township on a PPP mode. The total area of the site is 2.672 hectares with an allowable FAR of 2.25, of which 20% is earmarked for MIG category. The gross area of each MIG unit including common areas and services is 72 m². Assuming super built up area to be same as FAR, the maximum number of MIG apartments that can be constructed is ____________ (in integer).

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