1
GATE PI 2017
Numerical
+2
-0
In a project, tasks $$A, B, C, D, E, F, G, H, I$$ and $$J$$ are to be performed. The precedence relationships and the time required (in days) to complete the tasks are given in the Table.
![GATE PI 2017 Industrial Engineering - Pert and Cpm Question 1 English](https://imagex.cdn.examgoal.net/mpj6xdfMCatcDU2Ie/TVSqNfsuSbWVadAw4oooAG3DDGVpf/mFaJ4XPzuyFSTesDLrIl30/image.png)
The time required (in days) to complete the project along the critical path is ______________
Your input ____
2
GATE PI 2016
MCQ (Single Correct Answer)
+2
-0.6
Consider a network with nodes $$1, 2, 3, 4, 5$$ and $$6.$$ The nodes are connected with directed arcs as shown in the table below. The respective costs (in $$INR$$) incurred while traversing the directed arcs are also mentioned.
![GATE PI 2016 Industrial Engineering - Pert and Cpm Question 2 English](https://gateclass.cdn.examgoal.net/1mmfg43vKLARDsjWf/5hKe5qmoNRnKtTZER0FD5W0tLdQq1/gH6vzEb1Rqg9WdXZ1vHGlB/uploadfile.jpg)
The second shortest path from node $$1$$ to node $$6$$ (i.e. the path that has the second least total cost and does not use any part of the shortest path) has a total cost (in $$INR$$) of
Questions Asked from Pert and Cpm (Marks 2)
Number in Brackets after Paper Indicates No. of Questions
GATE PI Subjects
Engineering Mechanics
Strength of Materials
Theory of Machines
Engineering Mathematics
Machine Design
Fluid Mechanics
Thermodynamics
Casting
Joining of Materials
Metal Forming
Machine Tools and Machining
Metrology
Industrial Engineering