GATE AR · 2026 · AR
Question 46: Construction and Management
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Question 46
ARNAT2 marksNeeds review
A construction project consists of 7 activities. These activities, their connecting events, and the three PERT times (optimistic, likely, and pessimistic), in days, are listed in the table below. The project starts on 27ᵗʰ July 2026. Assuming no holidays for the entire duration of the project except 15ᵗʰ August 2026, the expected date of completion of the project will be __________ August 2026 (mention the date in integer).
Activity | Connecting Events | Three PERT Times (in Days) |
|---|---|---|
P | 1 → 2 | 4 – 6 – 8 |
Q | 1 → 3 | 5 – 6 – 13 |
R | 2 → 5 | 6 – 8 – 22 |
S | 2 → 3 | 8 – 11 – 14 |
T | 3 → 5 | 2 – 4 – 12 |
U | 3 → 4 | 4 – 8 – 18 |
V | 4 → 5 | 5 – 7 – 15 |
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2026AR
GATE AR 2026 · Paper 1
Architecture and Planning · Original paper archive
- Section
- Architecture and Planning
- Question type
- Numerical answer (NAT)
- Marks
- 2 marks
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