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coincide with the described hardware and software. However, differences cannot be completely excluded, so that we do not accept any guarantee for complete conformance. However, the information in this document is regularly checked and necessary corrections will be included in subsequent editions. We are grateful for any recommendations for improvement. © Siemens AG 1998 All rights reserved SIMOVERT® Registered Trade Mark 04.99 Sommaire Sommaire 1 DÉFINITIONS ET AVERTISSEMENTS