Determine the standard time, Operation Management

Assignment Help:

An 8 hours work measurement  study  in a plant reveals the following : Units  produced= 320 nos. Idle  time = 15%  performance rating-= 120% . allowances  = 12% of normal  time. Determine the  standard time  per unit  produced.

 Solution

Observed  time for 320 unit s= working time - idle time

                                             = 8-8-X0.15= 8-1.2

                             = 6.8 hours

                             = 6.8X 60 = 480 minutes.

Observed  time per unit = 408/320 = 1.275 minutes.

Normal  time per  unit = Observed time / Unit  X observed rating / standard rating

= observed time / unit X performance rating

             =             1.275X 120/ 100

             = 1.53 minutes.

Standard  time/ unit = Normal time/ Unit+  Allowances

             = 1.53 Minutes + 12% of 1.53 minutes

             = 1.53 + 1.2 /100 X 1.53

             = ( 1.53 + 0.184) minutes

             = 1.714 minutes


Related Discussions:- Determine the standard time

Explain what effective leadership means, Describe what effective leadership...

Describe what effective leadership means to you. Who determines a leader's effectiveness? Provide details and examples to support your thoughts.

Develop a hypothesis test that can be used to what, According to a study, t...

According to a study, the mean price of a gallon of unleaded gasoline in the United States is 4.15. a sample of 25 Chicago area gas station shows the mean price of 4.95. the standa

Describe methods to diagnose employee stress, Discuss methods to diagnose e...

Discuss methods to diagnose employee stress and the specific OD (organizational development practitioner) interventions aimed at alleviating it in the workplace.

Explain the change management factors, Describe the change management facto...

Describe the change management factors that shape HR-business strategy.

Explain crossover point among the existing process, The local convenience s...

The local convenience store makes personal pan pizzas. Currently, their process makes complete pizzas, fully cooked, for the customer. This process has a fixed cost of $20,000, and

Disney entered europe with many incorrect assumptions, Disney entered Europ...

Disney entered Europe with several incorrect assumptions and poor research. Identify the problems that arose and how Disney should adjust for the immediate situation and what shoul

Explain legacies of the pharaohs hatshepsut, • Imagine you are an Egyptolog...

• Imagine you are an Egyptologist encountering an astounding archeological find, such as the tomb of Tutankhamen found by Howard Carter in 1922. Would you proceed with the excavati

Define what ethical implications does organizational reality, You must pond...

You must ponder on an organizations responsibility to its workers whose skills have become obsolete. Considering the rapid pace of technological change, workers jobs will (and must

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd