Links to the pages:

Compatible browsers




Browser compatibility

The minimum supported browser versions are:

  • Microsoft Internet Explorer, version 7
  • Mozilla Firefox, version 2
  • Safari, version 3
  • Opera, version 9

The Website has been tested with all of the browser visible on side and listed below:

  1. Google Chrome, version 71.0.3578.98                                                      
  2. Safari for Mac OS X, version 12.0.2    
  3. Internet Explorer version 11 for Microsoft Windows 8.1 
  4. Mozilla Firefox for Mac OS X, version 64.0    
  5. SeaMonkey, version 2.49.4
  6. Maxton, version 5.1.134 (1808027).                                         


This website has been designed with the following accessibility guidelines in mind:

  • Pages are:
    • based on the 960 Grid System, in an effort to streamline web development work-flow by providing commonly used dimensions, based on a width of 960 pixels.
    • designed so that they can be viewed starting at a screen resolution of 1024 x 768 pixels.
    • structured using header elements.
  • A single stylesheet is used on the website and relative font sizes on all text with the exception of graphical text.   
  • Text can be increased or decreased in size by using the "view" option in your browser.
  • Images that convey important information in some cases are associated to alternative text.
  • No information is conveyed using colour exclusively.
  • Massive adoption of multimedia content, to easy the comprehension of the concepts.
  • All multimedia content originating by Graphene® only made available in the safest HTML5 version, protective of your privacy and security;
  • Part of the multimedia content originating by external sources (e.g.: promotional videos of Bottlers, videos of Vendors of Electronic Inspectors) accessible thru its original Flash® Player encoding.


  • Text edited in Helvetica Neue Regular font minimum size 15, to improve readability.  "Neue Haas Grotesk", born in 1957 and renamed "Helvetica Neue" in 1960, is a clean and contemporary font with a timeless quality. We are using it in a refined way with strong, uncluttered typography.
  • Titles and subtitles edited in Helvetica Neue Light and Ultra Light fonts, minimum size 18 to improve readability.
  • Graphene®’s choice of Helvetica Neue font has been guided following the steps of several corporations like Apple, Inc., Nestle’, BMW, Microsoft, BASF or Kawasaki. The new versions of Apple, Inc.’s Operating Systems for its smartphones, laptops and desktops are uniformed in Helvetica Neue Ultra Light.  Helvetica Neue represents a growing new standard which shall drive next years in terms of popular feelings and preference. 

 Helvetica Neue, born under a different name in 1957, is a clean and contemporary font with a timeless quality.  We are using it in a refined way with strong, uncluttered typography.  It is the choice of an amount of corporations, including  Apple, Inc., Nestle’, BMW, Microsoft, BASF or Kawasaki. 

                                                                                                            Copyright Graphene Limited 2013-2019