রবিবার, ১২ জুন, ২০১১

২) ব্যাচ কস্টিং এবং সার্ভিস কস্টিং-এর মধ্যে পার্থক্য (Difference between Batch Costing & Service Costing)

(প্রথম প্রথম অনেকগুলো পোস্ট (কতগুলো জানি না) কেবল কপি পেস্ট হবে। কোনো জনাব মাইন্ড করবেন না। এবং কেউ বাকা চোখেও তাকাবেন না, অনুরোধ লাগে,  কারণ যথাস্থানে কৃতজ্ঞতা স্বীকার করা হইবেক। )

ব্যাচ কস্টিং এবং সার্ভিস কস্টিং-এর পার্থক্য:
(এই প্রশ্নটা এসেছে, সিএমএ অগাস্ট-২০০৮, ম্যানজমেন্ট এ্যাকাউন্টিং (প্রফেশনাল লেভেল-১)-এর পরীক্ষায়)

সার্ভিস কস্টিং প্রসঙ্গে:
(এই লিংকটায় বেশ কয়েকটা ওয়ার্কড আউট উদাহরণ আছে)

What is service costing

Service costing (also called operation costing or function costing) is a costing method concerned with establishing the costs, not of items of production, but the cost of services provided.
Service costing is a method of accounting for services or function. These service centres or service functions include maintenance, personnel, canteen or stores.
Service organisations do not make or sell tangible goods. Profit seeking service organisations include accountancy firms, law firms, transport companies, hair saloons, banks and hotels. Non-profit organisations include hospitals, schools and libraries.

The use of service costing

Service costing is used in:
  • External services: provided by a company in a service industry, e.g. car hire services, air transport services, courier services, etc.
  • Internal services: carried out by internal departments of a company, e.g. the costs of the vans or Lorries used in distribution departments, the costs in computer departments or costs for staff canteens.
Service costing differs from product costing (such as job or process costing) in the following ways:
  • Composite cost units are used
  • Intangibility of output
  • Can be used for both internal and external services
  • Low level of direct costs as a proportion of total costs since for most services it is difficult to identify many attributable direct costs. For example, cost of direct materials consumed will be relatively small.
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ব্যাচ কস্টিং প্রসঙ্গে: 
Batch costing
A type of job costing where a batch of identical products is treated as an individual job with unit cost found by dividing the total batch cost by the number of units produced.

Batch costing
1. It is a refinement of job costing.
2. Here the unit of measurement is batch comprising of lots of similar units.
3. Separate cost sheet are maintained for each batch of products by assigning a unique batch number.
4. Cost per unit in a batch =Total cost of batch/No of units in the batch.
5. Applications :-Pharmaceuticals , drug industry, readymade garments ,manufacture of electronic parts of TV etc.

Here is a problem on Batch costing. Click here 
উইকি থেকে:

Operation cost in batch manufacturing

Batch costing is a modification of job costing. When production is repetitive nature and consists of a definite number of articles, batch is used. In batch costing, the most important problem is to determine the optimum size of the batch that follows the fact that production of two elements of costs:
  • Set up costs which are generally fixed per batch.
  • Carrying costs which vary directly with the size of the batch.
However, the determination of batch quantity requires considerations of some factors:
Batch costing is used for calculating total cost of each batch. Batch is small group of units which is produced for production purposes. We also identify batch of units in our production. All raw material is supplied on batch basis and other expenses are also paid on the basis of each batch.

For instance, in the drugs industry, producer will make the batch of tablets instead of producing single tablet. This will be easy to sell that batch in market. So, calculating cost of each batch, we will calculate material cost per batch, labour cost per batch and other expenses per  batch.  If we want to calculate cost per unit, we have to divide total batch cost with total batch units.


 এখানেও

এখানে জব, ব্যাচ এবং প্রসেস কস্টিং নিয়ে

উইকি জব কস্টিং


১) জব কস্টিং এবং কন্ট্রাক্ট কস্টিং-এর পার্থক্য (Diffrence between Job Cosing and Contract Costing)

(প্রথম প্রথম অনেকগুলো (কতগুলো জানি না) পোস্ট কেবল কপি পেস্ট হবে। কোনো জনাব মাইন্ড করবেন না। এবং কেউ বাকা চোখেও তাকাবেন না, অনুরোধ লাগে,  কারণ যথাস্থানে কৃতজ্ঞতা স্বীকার করা হইবেক। )


জব কস্টিং এবং কন্ট্রাক্ট কস্টিং-এর পার্থক্য:
(এই প্রশ্নটা এসেছে, সিএমএ অগাস্ট-২০০৮, ম্যানজমেন্ট এ্যাকাউন্টিং (প্রফেশনাল লেভেল-১)-এর পরীক্ষায়)

নিচের জবাবটা নেয়া হয়েছে এই লিংক থেকে

Job costing and contract costing both are the methods of costing and used when we receive specific order for performing any work. But after this, there are many differences between job costing and contract costing which we are explaining in four points.

Following are four points which shows as basis of difference between job costing and contract costing:-

1st Point : Area of Work
Job costing is used for calculating cost in very small work like making of specific type of product. For instance, if you receive the order of making 10 chairs, you will used job cost in this specific work instead of using contract costing system.

Contract costing is used for calculating the cost in very big work like making of 10 floors building or making of bridge.

2nd Point : Period
In job costing, we take that job which can finish within short period.

In contract costing, we include that contracts which can finish within one year or more than one year.

3rd Point : Account
In job costing, we make job account for every job. In this account, we show different expenses which are paid for completing that job.

In contract costing, we open contract account for every contract. In this account, we show all expenses relating to contract and it also show work in progress in the form of work certified and work uncertified. Difference of credit and debit side of this account will show notional profit or loss.

4th Point : Transfer of Profit
If specific job is done and finished goods of this job are sold to customers, its all profit will transfer to profit and loss account.

In contract costing, we check, how much work is done and on the basis of work certified, we calculate the proportion of notional profit which is transferred to profit and loss account.


এছাড়া নিচের লিংকটাও দেখা যেতে পারে:

Differences Between Job And Contract Costing
 
Following are the main differences between job and contract costing:

* A job is normally carried out inside a factory. A contract work is done at a site away from the factory.
* Number of jobs at any time may be more. Comparatively, the number of the pieces of contract work may be fewer.
* Direct charging of expenses is difficult in job costing. Therefore, it needs to be absorbed. In contract costing, on the other hand, all expenses incurred at the site are charged directly to the contract.
* Jobs require comparatively shorter terms. Therefore, profit is computed and credited after a job's completion. Contract work requires a larger period. This requires the crediting of the profit of incomplete contracts at the end of each accounting period.
 
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জব কস্টিং এবং প্রসেস কস্টিং এর বিভিন্ন বন্ধুত্বপূর্ণ ও শত্রুতাপূর্ণ, রাগময় এবং মিলময় সম্পর্ক দেখতে: