PPSCFPSCNTSPakistan govt jobs
- Subject
- Workshop Technologymechanical-engineering-mcqs › workshop-technology
- Published
- 23 Jan 2019
- Last updated
- 28 May 2026
Explanation
The typical shrinkage allowance used for cast iron patterns is 10 millimeters per meter to compensate for metal contraction during cooling.
More Workshop Technology MCQs
Practice related questions from the same subject.
- 1.Identify the incorrect statement from the options below:
- 2.What is the process called that involves smoothing out a bent sheet metal to make it flat?
- 3.Why is it essential to perform tandem drawing on wires and tubes in multiple stages?
- 4.What is the minimum recommended distance between two spot welds in spot welding?
- 5.What does the process of lancing involve?
- 6.At what temperature range is cold working of metals typically performed?
- 7.What is required to produce a neutral flame?
- 8.Which type of die allows both cutting and non-cutting processes to be completed at a single press station during each ram stroke?
More in Mechanical Engineering Mcqs
- Compressors, Gas Turbines and Jet Engines
- Engineering Materials
- Engineering Mechanics
- Fluid Mechanics
- Heat Transfer
- Hydraulic Machines
- I.C. Engines
- Machine Design
- Nuclear Power Plants
- Production Technology
- Refrigeration and Air Conditioning
- Steam Boilers, Engines, Nozzles and Turbines
- Strength of Materials
- Theory of Machines
- Thermodynamics