photo credit: wburris

The norm EN ISO 8015 is the accredited elaboration in the English language. The norm defines the fundamentals, the  principles and the precepts conform to the standard for the construction, the  interpretation and the application of all international standards, technical specifications and  reports related to the dimensional and geometric specifications and testing of  the products.
The standard is used for a correct interpretation of the GPS information on all types of drawings. For the purposes of this International Standard, the term “design” should be interpreted more broadly as possible , which includes the complete package of documentation that provides the specifications of the item.
Designers, technologists of  producing process and any person who  is interested on a professional level  regarding the activities of development ,creation and dimensional control in the production of mechanical parts and measuring devices may  therefore find in the UNI EN ISO 8015  norm a very important help.
The exceptions allowed in the new ISO 8015 are particularly  interesting since they introduce the concept of interdependence between form and dimension.

“The geometric tolerance is used regardless of the surface or volume of a particular (RFS), beyond the exceptions foreseen for °Maximum Material Condition, Least Material Condition and Envelope”

Translated by Carmela Giordano

L'autore: Gianluca Gaggioli

Gianluca Gaggioli: coniugato, con tre figli tutti nati a breve distanza, non si sa come trovi anche il tempo di "dilettarsi" sulle tematiche di qualità e management. Experienced Board Member with a demonstrated history of working in the railroad manufacture industry, railway applications, behaviour of materials and components. Skilled in ISO 9001 14001 45001 15085-2 CL.1 19001 COCS 30 Trenitalia P096 Trenord, Management, Continuous Improvement, EN UNI ISO Standards, Behavior-based safety (BBS). Sales/Commercial experience in the railroad manufacture industry "Order backlog approximately 4,000,000÷6,000,000 million euro in orders / projects (Products / Services)" for the period 2018-2020. Advisor for the main manufacturers of railway vehicles, trains and metro subway; da Giugno 2011 Editor in Chief di Organizzazione Qualità. .

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