Question

Why can attempts to "perfect" system performance lead to less predictable results? (Hint Chapter 6)

Explain the three ways an SPC can be used to improve performance.(Hint Chapter 7)

This is for Quality Management class

Answer 1

Maintenance is a combination of technical and related administrative operations that hold an item or restore it, in a state where it can perform its function. Many companies are trying to gain competitive advantage in cost, quality, services and timely delivery.The effect of maintenance of these variables has increased attention in the maintenance area as an integral part of productivity improvement. Maintenance and profitability of the production system quickly becomes a major contributor. In fact, see the maintenance as "last border" for some production.

Statistically Process Control can be used in different ways to measuring the output of a business system.In the first phase, the process is initially established and the second stage process is used regularly. In the second phase, a decision must be made at the time of testing based on changes in the 5th and e. Conditions man, machine, material, method, movement, environment and parts of production process .