This listing displays a review of colors according the Classic RAL System .
RAL is used for information defining standard colors for paint and coatings and is the most popular Central European Color Standard used today.
The RAL Colors are used in architecture, construction, industry and road safety (traffic signals, for instance).
RAL Classic System is mainly used for varnish and powder coating but nowadays there are reference panels for plastics and other materials as well.
You can link to any RAL Color in this site using an URL in the following format:
ETS conducted score comparison research between the TOEFL test and an alternative test, IELTS academic. For the research, ETS obtained a sample of 1,153 students who had both IELTS and TOEFL scores. Under this approach, TOEFL iBT score ranges are identified for test takers meeting a particular score level on the equivalent IELTS score band. The score comparison results for each section (Listening, Speaking, Reading and Writing) and for the total test showed that most of the students in the sample scored in the middle to mid-high score ranges on both tests.