The Army is conducting market research to identify qualified firms capable of performing a focused electrical power survey and system assessment for five Dining Facilities (DFACs) on Oahu, Hawaii, as ... The Army is conducting market research to identify qualified firms capable of performing a focused electrical power survey and system assessment for five Dining Facilities (DFACs) on Oahu, Hawaii, as outlined in the Performance Work Statement (PWS). This is not a solicitation, and no contract will be awarded from this notice.