Switch to your language
You can switch this website to your own language. Simply select the desired language from the floating menu at the top left.
The original language of the website is English. All other language versions are generated automatically in realtime. I ask for your indulgence if individual words or statements are not translated correctly or colloquially. Since the website is only translated dynamically when it is displayed, I cannot make any corrections.
Consistent units for global clarity
To ensure clarity and consistency for our international community, all measurements on this website follow the International System of Units (SI).
By using universal units such as kilograms (kg), meters (m), and seconds (s), we eliminate ambiguity and provide a reliable standard for users worldwide. Please note that where specific units are not explicitly mentioned, all numerical values refer to this international system.
Unlike the imperial system, the SI system is based on a logical decimal structure, making calculations and scaling far more intuitive and less prone to error. By using universal units such as kilograms (kg), meters (m), and seconds (s), we eliminate the need for complex conversions and provide a reliable, scientific standard for users worldwide.
PDF in your language
At the bottom of each page you will find a button to generate an easily readable and printable PDF of the respective page. Unfortunately, this service only works in English. If you want to transfer the page into a PDF in the language of your choice, you must use the print function of your web browser. Select “PDF” as the printer. With some browsers, however, you must first scroll down to the bottom of the page, otherwise the first part of the page will be in your language, but the rest will remain in English.
Example German:
