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PC-Brake Accident Reconstruction Forum

Welcome to the PC-Brake Accident Reconstruction practitioner forum.   Anyone can post a message.  Have a question about a case?  Want to share your ideas to help others?  Perhaps you have a comment?  The PC-Brake Accident Reconstruction practitioner forum is where accident reconstruction is discussed.

PC-Brake Accident Reconstruction Forum
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Changes made to MARC 1

This notice is to all who use the MARC 1 Software.

Modules X1, X2 and X4 programs were corrected.
X1, X2 and X4 DID NOT USE secondary impact energies in calculating after-impact speeds. Additionally, in X4 the CRUSH ENERGY of Vehicle 1 was calculated incorrectly. Module X3 was not affected.

Please, download the corrected MARC 1 form this website by clicking on MARC 1 - 2005 and follow instructions.