Following reactor shutdown, does your PWR site routinely purge the containment atmosphere to the plant vent prior to accessing containment? Or does the use of containment purge depend on airborne activity levels?
If you do routinely purge containment, what is the duration of the purge and how long after shutdown does the purge begin? Thanks and best regards, ========================================================== Arnold H. Fero, Fellow Engineer PSDR / Radiation Engineering & Analysis - Our Products and Services<http://www.westinghousenuclear.com/Products_%26_Services/docs/flysheets/NS-ES-0238.pdf> Westinghouse Electric Company Nuclear Services - CW3 - 218A Cranberry Woods Suite 332 1000 Westinghouse Drive Cranberry Township, PA 16066 USA Email: [email protected]<mailto:[email protected]> Phone: 412-374-2772 Mobile: 412-848-6277 Fax: 724-940-8565 Home: 724-337-0665 P Please consider the environment before printing this email! ==========================================================
