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Deng Ltd, Ghana, Solar electricity for rural communities – Ashden Award winner

Author: admin

This video can be downloaded here: www.ashdenawards.org Deng won an Ashden Award for Sustainable Energy in 2007. You can follow us on: Facebook bit.ly Twitter twitter.com Blog: www.ashdenawards.org Deng Ltd, an established engineering company in Accra, has developed a viable and sustainable business model for the provision of solar-home-systems to rural areas where access to grid electricity is limited. Deng has done this by venturing out of the capital and setting up a network of dealers to service the more remote areas. Deng has also set up a training centre for solar technicians in order to further expand the business and ensure the future sustainability of the scheme. The training centre, which has already trained 120 people from various sectors, is in itself a significant driver for growth of the solar PV market in Ghana. Whilst Deng does sell and install PV-powered grid backup systems around Accra, the mission and focus of Deng is in providing solar electricity to rural areas that do not have grid access. Since 1998 Deng has supplied 1000 fixed systems and 6000 solar lanterns to communities across Ghana.

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Tags: Ashden, communities, Electricity, Ghana, Winner
January 27th, 2012  |  Posted in Power Systems Engineering  |  Comments Off

Images of ‘Fukushima heroes’ central plant, video of smoke at reactors

Author: admin

Follow latest updates at twitter.com and www.facebook.com Three workers have been exposed to harmful radioactive elements while working at the Fukushima nuclear power plant in Japan. Two of them have been hospitalised. There have been reports of a rise in temperature and new plumes of smoke rising from the facility’s most troubled reactor. Engineers are attempting to restore the cooling system of the facility, damaged by the devastating earthquake.

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Tags: central, Fukushima, heroes, Images, plant, reactors
January 25th, 2012  |  Posted in Power Systems Engineering  |  Comments Off

Critical Endpoint Security in the Financial Industry with Tivoli Endpoint Manager

Author: admin

www.ibm.com Nate Howe talks about how Western Federal Credit Union has leveraged IBM Tivoli Endpoint Manager software for critical security governance. My name is Nate Howe. I work with Western Federal Credit Union based in Southern California. I am the Vice President of Risk Management. We have about 30 branches. We’re located in eight states. The enduser base is about 400 employees and they’re supported by 100 servers in two data centers. Patching the operating system is critical, especially to the extent that a service available over the network could be exploited. But the new direction of attacking a system is also taking advantage of the files that the enduser is executing and that may be the PDF files, the Word documents, running Flash within a webpage, so it became critical for us to also find a tool that would patch those third party applications and utilities, whether it be QuickTime player, WinZip, Flash, Office. For us it meant a lot more than Microsoft patching and that’s where BigFix came in. We evaluated about five competitors and we brought our security side and our IT side to the table because both of those organizations would be using the tool. And through demonstrations, making an evaluation matrix and scoring, and getting down to our finalist, at the time labeled BigFix, eventually that becomes the IBM Endpoint Manager, really became the winner for us because we could see it patch a system in realtime, we could report metrics, and we just became very …

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Tags: Critical, Endpoint, Financial, Graceport, Indestructible, Industry, Manager, Security, Tivoli
January 15th, 2012  |  Posted in Power Systems Engineering  |  Comments Off

Trading and Profit and Loss Account

Author: admin

Trading Account

As already discussed, first section of trading and profit and loss account is called trading account. The aim of preparing trading account is to find out gross profit or gross loss while that of second section is to find out net profit or net loss.

Preparation of Trading Account

Trading account is prepared mainly to know the profitability of the goods bought (or manufactured) sold by the businessman. The difference between selling price and cost of goods sold is the,5 earning of the businessman. Thus in order to calculate the gross earning, it is necessary to know:

(a) cost of goods sold.

(b) sales.

Total sales can be ascertained from the sales ledger. The cost of goods sold is, however, calculated. n order to calculate the cost of sales it is necessary to know its meaning. The ‘cost of goods’ includes the purchase price of the goods plus expenses relating to purchase of goods and brining the goods to the place of business. In order to calculate the cost of goods ” we should deduct from the total cost of goods purchased the cost of goods in hand. We can study this phenomenon with the help of following formula:

Opening stock + cost of purchases – closing stock = cost of sales

As already discussed that the purpose of preparing trading account is to calculate the gross profit of the business. It can be described as excess of amount of ‘Sales’ over ‘Cost of Sales’. This definition can be explained in terms of following equation:

Gross Profit = Sales-Cost of goods sold or (Sales + Closing Stock) -(Stock in the beginning + Purchases + Direct Expenses)

The opening stock and purchases along with buying and bringing expenses (direct exp.) are recorded the debit side whereas sales and closing stock is recorded on the credit side. If credit side is Jeater than the debit side the difference is written on the debit side as gross profit which is ultimately recorded on the credit side of profit and loss account. When the debit side exceeds the credit side, the difference is gross loss which is recorded at credit side and ultimately shown on the debit side of profit & loss account.

Usual Items in a Trading Account:

A) Debit Side

1. Opening Stock. It is the stock which remained unsold at the end of previous year. It must have been brought into books with the help of opening entry; so it always appears inside the trial balance. Generally, it is shown as first item at the debit side of trading account. Of course, in the first year of a business there will be no opening stock.

2. Purchases. It is normally second item on the debit side of trading account. ‘Purchases’ mean total purchases i.e. cash plus credit purchases. Any return outwards (purchases return) should be deducted out of purchases to find out the net purchases. Sometimes goods are received before the relevant invoice from the supplier. In such a situation, on the date of preparing final accounts an entry should be passed to debit the purchases account and to credit the suppliers’ account with the cost of goods.

3. Buying Expenses. All expenses relating to purchase of goods are also debited in the trading account. These include-wages, carriage inwards freight, duty, clearing charges, dock charges, excise duty, octroi and import duty etc.

4. Manufacturing Expenses. Such expenses are incurred by businessmen to manufacture or to render the goods in saleable condition viz., motive power, gas fuel, stores, royalties, factory expenses, foreman and supervisor’s salary etc.

Though manufacturing expenses are strictly to be taken in the manufacturing account since we are preparing only trading account, expenses of this type may also be included in the trading account.

(B) Credit Side

1. Sales. Sales mean total sales i.e. cash plus credit sales. If there are any sales returns, these should be deducted from sales. So net sales are credited to trading account. If an asset of the firm has been sold, it should not be included in the sales.

2. Closing Stock. It is the value of stock lying unsold in the godown or shop on the last date of accounting period. Normally closing stock is given outside the trial balance in that case it is shown on the credit side of trading account. But if it is given inside the trial balance, it is not to be shown on the credit side of trading account but appears only in the balance sheet as asset. Closing stock should be valued at cost or market price whichever is less.

Valuation of Closing Stock

The ascertain the value of closing stock it is necessary to make a complete inventory or list of all the items in the god own together with quantities. On the basis of physical observation the stock lists are prepared and the value of total stock is calculated on the basis of unit value. Thus, it is clear that stock-taking entails (i) inventorying, (ii) pricing. Each item is priced at cost, unless the market price is lower. Pricing an inventory at cost is easy if cost remains fixed. But prices remain fluctuating; so the valuation of stock is done on the basis of one of many valuation methods.

The preparation of trading account helps the trade to know the relationship between the costs be incurred and the revenues earned and the level of efficiency with which operations have been conducted. The ratio of gross profit to sales is very significant: it is arrived at :

Gross Profit X 100 / Sales

With the help of G.P. ratio he can ascertain as to how efficiently he is running the business higher the ratio, better will be the efficiency.

Closing Entries pertaining to trading Account

For transferring various accounts relating to goods and buying expenses, following closing entries recorded:

(i) For opening Stock: Debit trading account and credit stock account

(ii) For purchases: Debit trading account and credit purchases account, the amount being the et amount after deducting purchases returns.

(iii) For purchases returns: Debit purchases return account and credit purchases account.

(iv) For returns inwards: Debit sales account and credit sales return account

(v) For direct expenses: Debit trading account and credit direct expenses accounts individually.

(vi) For sales: Debit sales account and credit trading account. We will find that all the accounts as mentioned above will be closed with the exception of trading account

(vii) For closing stock: Debit closing stock account and credit trading account After recording above entries the trading account will be balanced and difference of two sides ascertained. If credit side is more the result is gross profit for which following entry is recorded.

(viii) For gross profit: Debit trading account and credit profit and loss account If the result is gross loss the above entry is reversed.

Profit and Loss Account

The profit and loss account is opened by recording the gross profit (on credit side) or gross loss (debit side).

For earning net profit a businessman has to incur many more expenses in addition to the direct expenses. Those expenses are deducted from profit (or added to gross loss), the resultant figure will be net profit or net loss.

The expenses which are recorded in profit and loss account are ailed ‘indirect expenses’. These be classified as follows:

Selling and distribution expenses.

These comprise of following expenses:

(a) Salesmen’s salary and commission

(b) Commission to agents

(c) Freight & carriage on sales

(d) Sales tax

(e) Bad debts

(f) Advertising

(g) Packing expenses

(h) Export duty

Administrative Expenses.

These include:

(a) Office salaries & wages

(b) Insurance

(c) Legal expenses

(d) Trade expenses

(e) Rates & taxes

(f) Audit fees

(g) Insurance

(h) Rent

(i) Printing and stationery

(j) Postage and telegrams

(k) Bank charges

Financial Expenses

These comprise:

(a) Discount allowed

(b) Interest on Capital

(c) Interest on loan

(d) Discount Charges on bill discounted

Maintenance, depreciations and Provisions etc.

These include following expenses

(a) Repairs

(b) Depreciation on assets

(c) Provision or reserve for doubtful debts

(d) Reserve for discount on debtors.

Along with above indirect expenses the debit side of profit and loss account comprises of various business losses also.

On the credit side of profit and loss account the items recorded are:

(a) Discount received

(b) Commission received

(c) Rent received

(d) Interest received

(e) Income from investments

(f) Profit on sale of assets

(g) Bad debts recovered

(h) Dividend received

(i) Apprenticeship premium etc.

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Tags: Account, Profit, Trading
January 3rd, 2012  |  Posted in Power Systems Engineering  |  Comments Off

Principles of Accounting and Accounting Assumptions

Author: admin

In the modem world no business can afford to remain secretive because various parties such as creditors, employees, taxation authorities, investors, public and government etc., are interested to know about the affairs of the business. Affairs of the business can be studied mainly by consulting final accounts and the balance sheet of the particular business. Final accounts and the balance sheet are end products of book-keeping. Because of the importance of these statements it became necessary for the accountants to develop some principles, concepts and conventions which may be regarded as fundamentals of accounting. Such fundamentals having wide acceptance give reliability and creditability to the financial statements prepared by the accountants. The need for ‘generally accepted accounting principles’ arises for two reasons: First, to be logical and consistent in recording the transactions and second, to conform to, the established practices and procedures.

There is no agreement among the accountants as regards the basic concepts of accounting. There is no uniformity in generally accepted accounting principles (GAPP). The terms-axioms, assumptions, conventions, concepts, generalizations, methods, rules, doctrines, techniques, postulates, standards and canons are used freely and inconsistently in the same sense.

Principles

“A general law or rule, adopted or professed as a guide to action, a settled ground or basis of conduct or practice.” This definition given by dictionaries comes nearest to describing what most accountants mean by the word ‘Principle’. Care should be taken to make it clear that as applied to accounting practice, the world principle, does not connote a rule for which there can be no deviation. An accounting principle is not a principle in the sense that it admits of no conflict with other principles.

Postulates

Mean to assume without proof, to take for granted or positive consent, a position assumed as self- evident. Postulates are assumptions but they are not arbitrary deliberate assumptions but generally recognized assumptions which reflect the judgment of ‘facts’ or trend or events, assumptions which have been borne out in past by facts supposed by legal institutions making them enforceable to some extent.

Doctrines

Mean principles of belief: what the scriptures teach on any subject. It refer to an established principle propagated by a teacher which is followed in strict faith. But in accounting practice, no such doctrine need be adhered to but the word denotes the general principles or policies to be followed.

Axiom

Denotes a statement of truth which cannot be questioned by anyone.

Standards

Refer to the basis expected in accounting practice, under different circumstances. In Indian context, the Institute of Chartered Accountants of India (ICAI) constituted an Accounting Standards Board on 21st April, 1977. The main function of ASB is to formulate accounting standards taking into consideration the applicable laws, customs, usages and business environment.

Accounting Assumptions

The International Accounting Standards Committee (lASC) as well as the Institute of Chartered Accountants of India (ICAI) treat (vide IAS-I & AS-I) the following as the fundamental accounting assumptions:

(1) Going concern

In the ordinary course, accounting assumes that the business will continue to exist and carry on its operations for an indefinite period in the future. The entity is assumed to remain in operation sufficiently long to carry out its objects and plans. The values attached to the assets will be on the basis of its current worth. The assumption is that the fixed assets are not intended for re-sale. Therefore, it may be contended that a balance sheet which is prepared on the basis of record of facts on historical costs cannot show the true or real worth of the concern at a particular date. The underlying principle there is that the earning power and not the cost is the basis for valuing a continuing business. The business is to continue indefinitely and the financial and accounting policies are followed to maintain the continuity of the business unit.

(2) Consistency

There should be uniformity in accounting processes and policies from one period to another. Material changes, if any, should be disclosed even though there is improvement in technique. A change of method from one period to another will affect the result of the trading materially. Only when the accounting procedures are adhered to consistently from year to year the results disclosed in the financial statements will be uniform and comparable.

(3) Accrual

Accounting attempts to recognize non-cash events and circumstances as they occur. Accrual is concerned with expected future cash receipts and payments: it is the accounting process of recognizing assets, liabilities or income for amounts expected to be received or paid in future. Common examples of accruals include purchases and sales of goods or services on credit, interest, rent (not yet paid), wages and salaries, taxes. Thus, we make record of all expenses and incomes relating to the accounting period whether actual cash has been disbursed or received or not. If a fundamental accounting assumption (i.e. Going concern, consistency and accrual) is not followed (in the preparation of financial statements) the fact should be disclosed. [AS-I para 27].

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Tags: Accounting, Assumptions, Principles
January 2nd, 2012  |  Posted in Power Systems Engineering  |  Comments Off

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