BKR	Breaker Panel
FIU	Fault Isolation Unit
*NP	Network Protector
Power Cond'r	Power Conditioner
PDU	Power Distribution Unit
S/B	Switchboard
S/G	Switchgear
STS	Static Transfer Switch
UPS	Uninterruptible Power System
XFMR	Distribution Transformer
*Network Protector is installed at the utility