Link to NESA’s Design and Technology Major Project Marking Guide Link 2011 Marking Center NotesLink ShareClick to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Tumblr (Opens in new window)Click to print (Opens in new window)Like this:Like Loading... Post navigation Electronic Waste What is Obsolescence?