The GATE Grind

GATE 2021 PI – Question 14

Industrial Engineering · Facility Design · 1 mark · Multiple choice

Which computerized layout-design technique is an improvement heuristic?

  1. Systematic Layout Planning (SLP)
  2. Computerized Relative Allocation of Facilities Technique (CRAFT)
  3. Computerized Relationship Layout Planning (CORELAP)
  4. Plant Layout Analysis and Evaluation Technique (PLANET)

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Show answer and explanation

Correct answer: (B) Computerized Relative Allocation of Facilities Technique (CRAFT)

Explanation

CRAFT starts from an existing layout and improves handling cost by department exchanges. It is an improvement heuristic rather than a construction procedure. **B**.

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