Analytical estimating, Operation Management

Assignment Help:

Analytical Estimating

This technique  of work measurement  is used  to determine the  time  values for jobs  having  long and  non repetitive  operations. The time  values  are determine  by using  synthetic  data  or on the basis of  the past experience of the work study  engineer  when no synthetic  or standard data  is available. It is  essential that the estimator  must have  adequate experiences of estimating motion  study time study and the use of standard data  ( or  synthesizes time  standards.)

Procedure or Analytical Estimating

The various steps involves are:

1. Find out  the job details  such as job  dimension standard procedure  to do  the job  and the  job  conditions  such as poor illumination high  temperature, hazardous environments  available  of  jigs  fixture  or tools  etc,

2. Break the job  in to its elements,

3. Select  time   values  from the standard  data catalogue for as many  elements  as possible ( i ,e, use   synthetic  data  wherever available)

4. Estimate  the time  values  for the remaining  elements ( for which synthetic data is not available )from  past  knowledge and experience,

5.  Add the time  values obtained by steps ( 3)and (4)  to get the total  basic or normal time for  100%  rating.)

6. Add the  appropriate  blanket relaxation allowance ( say  10% to 20 %  of total normal  or basic time) note that  in analytical estimating, the  relaxation allowance  is not added to time  values  of individual elements. The  blanket relaxation allowance depends on the type of the  job  and the job conditions .

7. Add any  other allowance  if applicable to arrive  at the  standard time  for the given job.

Advantages of  Analytical  Estimating Technique

a. Offers  the same  advantages enjoyed b  synthesis  method,

b. Helps  in planning  and scheduling the  production,

c. Provides  a basis  for  fixing the  labor rate for  non  repetitive jobs.

d. Steps  to improve labor  control.


Related Discussions:- Analytical estimating

Activities relating to analysis and control of activities, Activities relat...

Activities relating to analysis and Control of Activities The next problem after the designing of the production system is the analysis and control of the production system. It

Hospitality industry , Can I have a process strategy matrix , which has 5...

Can I have a process strategy matrix , which has 5 key performance objectives, people processes, technology and information in one of the accor chain hotel?

How electronic data interchange, Describe how Electronic Data Interchange (...

Describe how Electronic Data Interchange (EDI) has helped transform Business to Business (B2B) operations.  Business to business (B2B) operations refers to the way in which buy

Explain is the petterson operations successful, Carrington inc is an intern...

Carrington inc is an international company engaged in the production and distribution of pharmaceutical is the petterson operations successful? To the degree that it can be judged

Define state licensure requirements that an organization use, Discuss state...

Discuss state licensure requirements that an organization must comply with in order to become a Medicare Advantage Plan, any exceptions to the State licensure requirement, and any

Explain strategies in the business buying decision process, Describe the ei...

Describe the eight general strategies in the business buying decision process.

Explain increase the objective function value which is good, Could someone ...

Could someone please explain how the objective function value would change when the right hand side value changes? For maximization questions: For a positive shadow price, an incre

Define conflict conceptualized differently under the unitary, The National ...

The National Labour Relations Act has been criticized as an outdated piece of legislation that is hindering, rather than helping, American cope with the realities of the new global

Describe what order quantity is optimal, The manager of a car wash received...

The manager of a car wash received a revised price list from the vendor who supplies soap, and a promise of a shorter lead time for deliveries. Formerly the lead time was four days

Explain how does radisson hotels worldwide apply capacity, How does Radisso...

How does Radisson Hotels Worldwide apply Capacity and Scheduling, and quality?

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