Overdutied Breakers. Previous EE had a short circuit study completed by an outside firm. Resulting study found ~30 breakers that were over-dutied, their SCC rating was less than the available SCC at the bus. Example: SCC available at 480V MCC bus is 33ka. Breaker feeding the MCC is rated at 25ka.
mIRC is an Internet Relay Chat client for Microsoft Windows, created in 1995 and developed by Khaled Mardam-Bey. Although it is a fully functional chat utility, its integrated scripting language makes it extensible and versatile. mIRC has been described as one of the most popular IRC clients available for Windows..
Mirena is a progesterone-only form of birth control. It is a intrauterine device that slowly releases progesterone and effectively prevents pregnancy, It also is used to reduce heavy menstrual bleeding. Once Mirena is inserted by a doctor, it can be left for up to five years.