RFB # 89461R1 TRENCH, PRE CAST, LOS ANGELES, CA
Published: 11/30/2017
Description
GROUNDING OF CABLE TRENCHES AND STEEL TRENCH COVERS ELECTRICAL ENGINEERING SECTION SECTION PAGE ISSUE DATE REVISION DATE ELECTRICAL ENGINEERING DESIGN STANDARD Approved: Manager, Substation Engineering 1.0 Purpose This standard provides inform...
