Disadvantages of process layout, Operation Management

Assignment Help:

Disadvantages of Process Layout

1. Complexity of production Planning and Control: The absence of sequential mechanized channels for production make routing and scheduling more difficult and time consuming. The responsibility for production is divided among many departments and hence it is difficult to pinpoint the accountability for the overall performance.

Since the processes are non repetitive, separate controlling devices are to be devised and enforced for each process. Separate work orders materials requisition time cards etc, have to be maintained for each process affiliated to each department.

2. Frequency of Inspection: Under this layout each department is accountable for a specialized operation. Inspection is frequently essential before the work is passed onto the successive operation in another department. Inspection becomes inevitable a every stage because the next department should not reject the material processed by the preceding department.

3. Difficulty of Materials Handling: Under the process layout there would be higher of materials handling because of the routine or work to various departments and the greater distance over which jobs have to move. Moreover materials handling cannot be easily mechanized under this layout because of definite channels in the flow of materials in serial order.

4. Greater Floor Area: This type of layout involves longer floor space for locating different departments, setting up temporary storage leaving aisles and passages, inspection cribs, service facilities etc, machine production centres handling diverse operation of varied sizes require larger floor area than under the product layout wherein operations are balanced in a sequence.

5. Wasteful Back Tracking: Due to dissipation of production operations among diverse departments backward and forward tracking of work becomes inevitable. Frequency of such internal haulage proves to be wasteful and adds to the burden of overhead costs.

6. Longer Processing Time: Production process will take a long time for completion because the job has to be moved from department to department. Greater time is spent on loading the machine after collecting the work from preceding department. At each stage loading inspection conveying to other departments hold up the flow and lengthen the processing time.

7. Larger stock of Materials in Process: Since larger stock of materials is held up in the process due to frequent back tracking and difficulty of materials handling the working will be locked up with slow turnover and low rate of return of investment.


Related Discussions:- Disadvantages of process layout

Explain how would you overcome these challenges, Describe some of the chall...

Describe some of the challenges of implementing a continuity strategy for an organization. How would you overcome these challenges? What risks do you run by not implementing

Why needed physicians and licensed independent practitioners, Why do you th...

Why do you think health care organizations are held accountable for ensuring the competence of their physicians and licensed independent practitioners?

Compute expected value for the add assembly line option, Howard Weiss, Inc....

Howard Weiss, Inc., is considering building a sensitive new airport scanning device.His managers believe that there is a probability of 0.40 that the ATR Co. will come out with a c

Explain toyota and the recalls, Discuss why organizations need to have the ...

Discuss why organizations need to have the correct performance metrics to drive quality. Think of examples in the news and their outcomes. For example: • Toyota and the recalls • B

What is horizontal integration, Horizontal integration has benefits to the ...

Horizontal integration has benefits to the firms involved. Consider the consolidation in the vent-promotion business when Live Nation bought Ticketmaster in 2010. List some specifi

Process Model - Serivces, Apply a proces smodel to a services industry proc...

Apply a proces smodel to a services industry process that experiences problems with either internal or external customers. Discuss all elements

Case study on back unopened book for a refund, I recently rented a book and...

I recently rented a book and it turns out that I no longer need to be in the class that requires that book. The book just got here today and I have not opened the package at all. I

Describe key issues and concerns, As area sales manager for a company manuf...

As area sales manager for a company manufacturing and marketing outboard engines, you have been assigned the responsibility of conducting a research study to estimate the sales pot

Production planning and control - definition, Production Planning and Contr...

Production Planning and Control - Definition According to Alford  and Beatty " Production planning  and control  comprise  the planning  routing  scheduling  dispatching  an

Define learning managerial problem solving help, In essay form how will lea...

In essay form how will learning managerial problem solving help you later in life in you job

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