Our technical data book provides useful information concerning our products. This file is the last version. If you wish to have more details, please do not hesitate to contact your sales representative or our customer service. Once the file is open, you can save it on your work station. This will accelerate retrieval of information.  However, please verify on a regular basis if updates have been issued by checking the  Document Updates section in the Distributor's menu.  If updates have been issued, please once again save the file.