Distribution

Radcalc is based on the documents referenced in the software and in the user manual. Every effort is made to keep Radcalc current to regulations; however, it is the user's responsibility to verify that documents referenced in the Radcalc software and manual have not been revised, causing changes to previously established criteria.

SOFTWARE DISCLAIMER: This material was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor the United States Department of Energy, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights.

NOTE: Radcalc has been revised to incorporate regulatory changes published in 69 FR 3632 (January 26, 2004), “Hazardous Materials Regulations; Compatibility With the Regulations of the International Atomic Energy Agency.”

To logon and obtain the latest version of Radcalc you must first register; a logon password will be sent to the e-mail you use to register. Instructions for downloading and installing Radcalc or provided on the Instruction Page.

If you have previously registered but do not know your Radcalc password, you may enter your E-mail address below and click the "Send Password" button. Your Radcalc password will be automatically sent to the E-mail address you enter if you registered using that E-mail address.

Notifications of new versions of the software will be E-mailed to registered users.