Declarations of performance

Here you will find Declarations of Perfomance for our products. Fill in Winkhaus part number (of EAN-Nr.) in the fitting field. Alternatively choose a product in the checkboxes, for these propducts the right DoP’s will be searched.  Result is a list with applicable Declarations of  Perfomance. This list can be limited with a validity-date.
System.Net.WebException: Unable to connect to the remote server ---> System.Net.Sockets.SocketException: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond
   at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress)
   at System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Exception& exception)
   --- End of inner exception stack trace ---
   at System.Net.WebClient.DownloadDataInternal(Uri address, WebRequest& request)
   at System.Net.WebClient.DownloadData(Uri address)
   at Sitecore.Web.WebUtil.ExecuteWebPage(String url, NameValueCollection headers)
   at Sitecore.Web.UI.WebControls.WebPage.DoRender(HtmlTextWriter output) Web page could not be retrieved: