BS8888 DRAWING STANDARDS PDF
BS is the British standard developed by the BSI Group for technical product documentation, geometric product specification, geometric tolerance specification and engineering drawings. Figure 33 – Simplification of drawing indication when there is only one This British Standard supersedes BS , which is withdrawn. Technical Drawing standards create a 2D Graphical Language. I’ve based the information on these posts on BS , the British standard for ‘Technical.
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Meanwhile, ISO was developing international standards for engineering drawing and tolerancing. As industries developed to address global markets, and supplier bases expanded across national boundaries, the value of international standards, or at least harmonisation between national standards, became apparent.
This was BSwhich in one edition or another came to be found on the book shelves of almost every design, manufacturing and inspection department in the country.
The withdrawal of BS took place in This is the seventh edition of BS While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience.
Now try a Test Bite. The unit of measurement should also be given.
Engineering Drawing Standards BS Event – The InnoTech Centre
Designers atandards engineers now had to make use of the extensive catalogue of ISO standards that cover different aspects of Technical Product Specification. In BS the decimal place is indicated with a comma with each group of three digits from the decimal provided with a space e. Extension lines are parallel lines that extend out from two points on the drawing. BS defines the requirements for the technical specification of products and their component parts.
Changes to the standard came about as it was extended to cover new areas, and to keep abreast of technological development and changes in working practice.
Your basket is empty. The pages linked below include the majority of these standards.
For manual drawings this is not really a problem. Standarrs consider upgrading your browser software or enabling style sheets CSS if you are able to do so. Chapter 1 can be downloaded free Drawing conventions Conventions are ways of doing things which conform to a common standard, for example, technical drawings.
Dimension lines are drawn with an arrow on either end between two extension lines, with the dimension written alongside. Mechanical engineers, engineering designers and design engineers in the UK who are working in engineering and manufacturing companies, particularly in defence, aerospace, automotive, rail, nuclear and other general manufacturing sectors Independent design consultancies or design agencies handling design and drawing activities Users of the former national standard, BS Why should you use bs888 standard?
Work has recently finished on the next revision, which is now much more comprehensive, and will be published in December The standard now references 3D geometry, not only as drawings but also allowing a 3D surface to be used as a datum feature.
BS references standards covering all aspects of technical product documentation including:. The current edition is BS Eventually, the system of ISO standards became sufficiently comprehensive to cover every technical topic which was covered by BS Person or organisation that wants a product manufactured – eg a retailer.
You may experience issues viewing this site in Internet Explorer 9, 10 or Please download Chrome or Firefox or view our browser tips. BS references standards covering all aspects of technical product documentation including: The standard is updated frequently to reflect the growing number of international standards which themselves are frequently updated. Learn more about the cookies we use and how to change your settings.
This page was last edited on 11 Decemberat The federation has grown considerably since those early days, and now over nations are represented in its membership.
Overview Product Details What is this standard about? BS was developed, revised and expanded over the years. The standard has been restructured to make it easier to find key information and to improve the flow of requirements to reflect how they will be used by designers and engineers in practice.
This website utilises cookies, To use the website as intended please Find Similar Items This product falls into the following categories. This Ba8888 Standard supersedes BS The first revision to take a major step in this direction was the revision. Views Read Edit View history.
Notes on Drawing using CoralDraw Cadalot This document is the standard known as BS However I do notice that, in my earlier version, drawing examples still use the decimal point – The authors may have corrected this in the latest version.
The aim is to help the Drawjng industry move over more fully to the ISO system of geometrical product specification. Information on metric drawing and other metric subjects Kelsey Park School-symbols.
The standards which govern mechanical engineering specification have become rationalised over recent decades, and there are now two systems of standards which are used drawwing universally.
An important difference between BS and BS is in the marking of the decimal place. One-off, batch, and mass or continuous production all have different design requirements, because of the differences between types of product, client [ client: This edition of BS includes the following changes: For Autocad drawings on a Windows based PC it is most convenient set the decimal point to display as a comma on the regional settings on the control panel This option is available if you set the Country to German or France.
As the initials of this organisation could vary when the name was translated into different languages, the initials ISO were adopted as a stahdards acronym for its name.
Inthe BS was replaced by the updated BS It covers all bz8888 the requirements for the technical specification of products and their component parts. It was in effect just an expensive shopping list. BS brings together all international standards needed to prepare technical product specifications.