วันพฤหัสบดีที่ 29 มีนาคม พ.ศ. 2555

Design of Roof Truss Layout and Correct Framing Drawings

Roof trusses are widely used in residential and wood framed commercial projects. A roof truss is usually cost-effective and quick in construction than a roof framed with rafters. A roof truss is crafted from small pieces of lumber; it is then fabricated in a shop and after that set up at the site.

When we start designing a house we first create a truss layout which shows places where trusses will be fit in the roof, anticipated shapes of the top & bottom of the truss, plate heights and estimation of load on the trusses. The builder then gives this layout to its truss supplier. The truss supplier prepares actual design of each individual truss according to our roof design layout. The truss supplier may propose some modifications in the design because they have slightly different preferences to construct the truss using available proprietary software and CAD tools. Truss drawings as prepared by the truss supplier are then sent to the Architect for a review.

The architect forwards these drawings to a truss engineer who further examines various parameters such as the size of home, dead/live loads based on geometry, required truss span and roof pitches and give final go ahead for fabrication. The completed truss drawings show precise placement of trusses in the roof structure and precise inter-relation of truss members.

A truss is normally designed to transmit dead and live loads to other members in the structure. With regards to new home construction, a dead load is the burden of static components like the truss itself, roof beams, roofing materials, sheathing and ceiling material. A live load is dynamic in nature, such as wind, snow, furniture, movable loads, etc. Trusses are crafted to prevent flexing and bending and are usually tied together with tooth like metal plates made from galvanized steel or metal.

The common truss contains parallel sides so as to have a nearly same pitch on both sides of a center point. A lot depends on the interior ceiling design and roof pitches of your home when designing a layout for roof truss. Roof truss design allows flexibility to change the interior space as the truss normally be placed on an outside wall, leaving the interior space free for you to design and decorate accordingly. Trusses come in a wide range of designs giving you a creative freedom to change the ceiling design!

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วันอาทิตย์ที่ 25 มีนาคม พ.ศ. 2555

What is Agricultural and Biosystems Engineering?

Since 1905, the Department of Agricultural Engineering, now the Department of Agricultural and Biosystems Engineering (ABE), has been a leader in providing engineering solutions to agricultural problems in the United States and the world. The department's original mission was to mechanize agriculture. That mission has evolved to encompass a global view of the entire food production system--the wise management of natural resources in the production, processing, storage, handling, and use of food fiber and other biological products.

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วันพฤหัสบดีที่ 22 มีนาคม พ.ศ. 2555

Mod-1 Lec-2 Powder Metallurgy - 2

Lecture Series on Manufacturing Processes - I by Prof.Inderdeep Singh, Department of Mechanical & Industrial Engineering, IIT Roorkee. For more details on NPTEL visit nptel.iitm.ac.in

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วันจันทร์ที่ 19 มีนาคม พ.ศ. 2555

Industrial Machinery by Nita Engineering Ahmedabad

[www.nitaengineering.com to Nita EngineeringManufacturer & Trader of Industrial MachineryThe company was incepted in 1995 at Ahmedabad. Our wide distribution network has helped us to gainclients across Resin, Chemical, Paint & other Industries. Complete customer satisfaction, Latest technical support, Reasonable prices, Customization & timelinessare some of the key attributes of our organization. Industrial Vessels, Paint & Plant Machinery are some of our products. Limpid, Chemical, Small Jacketed & Blending Vessels are some of our Industrial Vessels. Our Industrial & Paint Machineries are well known for their impeccable performance. We are specialized in offering High Speed Stirrers & Ribbon Blenders. Ball, Lab Bid, Attritor & Twin Bidmills are some of our best selling products. Along with that we offer Plant & Machinery at market leading prices. For more details, log on at: www.nitaengineering.com

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Hormann HSS 6530 Roller Door

The Hormann HSS 6530 fast action insulated indutrial roller shutter is a masterpiece of engineering. Available in widths up to 6500mm wide and 600mm in height this insulated aluminium roller door is idesal for busy warehouses where heat loss is a concern. See the full range of Hormann Industrial Doors at www.samsondoors.co.uk

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วันเสาร์ที่ 17 มีนาคม พ.ศ. 2555

DHARMATHIN THALAIVAN1

RAJENDRAN.E (Civil Engineering) E-mail: rajucivil1980@yahoo.co.in Mobile : 9994236462 OBJECTIVE: •To Affinite myself in the developing Technical Arena •Professionating my technical skill to Ablaze in my field •To Ablaze myself with update technical aspects WORK EXPERIENCE: Presently working with: 1..Name of organization : Shapoorji Pallonji &Co.Ltd,CITNagar,Chennai 35. Designation : Engineer (Construction) Duration : july2007- To till date. Project Name : Construction of Factory building of 150 hectares. For M/S.Foxconn India Developers,Sriperambadur Chennai. . Project cost : 50 Crores Period : july2007 - To till date 2. Name of organization : SAS Hotels and Enterprises Ltd. Designation : Engineer (Construction) Duration : March 2003 to June 2007 Project Name : Construction of Multi storage Building For Residency Hotel Tower in Chennai. Project cost : 150 Crores 3. Worked as Technical Assistant in Public works Department for the construction of District Court Building at Srivilliputtur Tamil Nadu from April 2000 to March 2003. Present duties&Responsibilities: •Studying the drawing / site. •Mobilizing the site as per contract requirements. •Arranging the Resources-Machinery, Manpower, Material. •Planning the activities & scheduling of targets for everyday •Ensuring proper allocation of manpower, materials and machinery. • Day to day monitoring of the site as per the schedule and priorities. •Monitoring the utilization of resources and reduce cost wastage. •Conducting ...

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วันศุกร์ที่ 16 มีนาคม พ.ศ. 2555

Accountant Job Description

An accountant's job entails working to ensure that business firms and individuals are keeping good records and paying taxes properly and on time. Though the accountant job description for some accounting positions may be simple, other accountant job descriptions are not quite as clear because of the number of duties that are required.

In general, an accountant performs vital functions to businesses, as well as individuals, of all types by offering a very wide array of business and accounting services, including public, management and government accounting, as well as internal auditing. These four major fields of accounting, and in addition to having a minimum of a bachelor's degree, each has a separate accountant job description.

1. Public Accountant

A public accountant job description can be summed up in what most people envision as "typical" accountant's work. It involves performing a broad range of accounting, auditing, tax, and consulting activities for their clients, which may be corporations, governments, nonprofit organizations, and individuals. Specialties in public accounting are often chosen. For example, a public accountant may choose to concentrate on tax matters, such as advising companies about the tax advantages and disadvantages of certain business decisions and preparing individual income tax returns. Other public accountants may choose areas such as compensation or employee health care benefits, or may design accounting and data processing systems. Still other public accountants may choose to specialize in auditing financial statements and inform investors and authorities that statements have been correctly prepared and reported. Public accounts are usually Certified Public Accountants (CPAs), and generally own their own businesses or work for public accounting firms.

2. Management Accountant

Another accountant job description is that of a management accountant. Also called a cost, managerial, industrial, corporate, or private account, management accountants record and analyze the financial information of the companies for which they work. The management accountant job description includes a detailed listing of responsibilities, such as budgeting, performance evaluation, cost management, and asset management. Management accountants are often a part of executive teams involved in strategic planning or the development of new products, where they analyze and interpret financial information that corporate executives need in order to make sound business decisions. They also prepare financial reports for other groups, including stock holders, creditors, regulatory agencies, and tax authorities. Management accountants are usually a part of an accounting department, employed a large company, and may work in many areas that may include financial analysis, planning, budgeting, and cost accounting.

3. Government Accountant

A government accountant works in the public sector, maintaining and examining the records of government agencies and auditing private businesses and individuals whose activities are subject to government regulation and/or taxation. This accountant job description, while detailed, is much more specialized. Government accountants are employed by Federal, State, or local governments, and work to guarantee that revenues are received and expenditures are made in accordance with laws and regulations. Those employed by the Federal government may work as Internal Revenue Services agents or in financial management, financial institution examination, or budget analysis and administration.

4. Internal Auditor Accountant

The accountant job description of an internal auditor can basically be summarized by the job title. Internal auditors verify the accuracy of their organization's internal records, and check for mismanagement, waste, or fraud. It is an increasingly important area of accounting, because internal auditors examine and evaluate their firms' financial and information systems, management procedures, and internal controls to ensure that records are accurate and controls are adequate to protect against fraud and waste. They also review company operations, evaluating their efficiency, effectiveness, and compliance with corporate policies and procedures, laws, and government regulations. The accountant job description of an internal auditor can vary with different companies, and may include job duties such as electronic data processing, environmental auditing, engineering, legal auditing, insurance reviews, banking, and health care auditing.

Accountants in all four areas can work for a company, or can be employed by an accounting firm, which would in turn be hired by a company for consulting. An accountant can also be self-employed, and provide accounting services to individuals, businesses, or both.

Most accounting jobs include an accountant job description that requires a bachelor's degree, at minimum, in accounting or a related field, and some accountant job descriptions might include the requirement of a master's degree or Certified Public Account (CPA) certification, obtained through a four-part, Uniform CPA Explanation prepared by the American Institute of Certified Public Accountants (AICPA). While the two-day CPA examination is rigorous, and only about 25 percent of those taking the exam pass every part they attempt, CPA certification can greatly assist in the rate of pay received, and in most states, the examination can be taken in two parts, which may assist in preparing for and passing the exam.

According to the United States Department of Labor, employment of accountants and auditors is expected to grow at a faster than average rate, for all accounting occupations from all accountant job descriptions mentioned, through the year 2014. This is due to an increase in the number of businesses nationwide, changing financial laws and regulations, and increased scrutiny of company finances. In addition to these reasons for new accounting jobs opening up, there will also be a need to replace accountants and auditors who will retire or transfer to other occupations.

The field is also becoming more specialized due to technology and new, accurate accounting and auditing software experience becoming a crucial addition to an accountant job description. An accountant job description may include, in addition to educational and technological requirements, strong interpersonal and communication skills, simply due to the fact that most accountants work on teams with others from different backgrounds, and will need the ability to communicate accounting and financial information clearly and concisely.

Regardless of one's qualifications, competition in the accounting field will remain strong for the most prestigious jobs, as well as for obtaining clients for those accountants that are self-employed.

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