DEADLINE:NIGERIAN ELECTRICITY REGULATORY COMMISSION (NERC)PLOT NO. 1387. CADASTRAL ZONE, ADO, CENTRAL BUSINESS DISTRICT, ABUJAPMB 136, GARKI, ABUJA TEL: +234-094621400, 094621410WEBSITE: www.nerc.gov.ngINVITATION TO PRE-QUALIFICATION AND EXPRESSION OF...