Specifications include, but are not limited to: AP-S100 AFDE - 138kV A-Frame Deadend Structure (Approx Wt.ea. 26,911 lbs.) Y 3 AP-S150 SM - Static Mast (60 foot, Approx Wt.ea. 5.369 lbs.) Y 1 AP-S220 HHB3 - 138kV Three-Phase High Bus Structure (Approx Wt.ea. 1,835 lbs.) Y 4 AP-S230 HLB3 - 138kV Three-Phase Low Bus Structure (Approx Wt.ea. 1,222 lbs.) Y 4 AP-S240 HHB1 - 138kV Single-Phase High Bus Structure (Approx Wt.ea. 663 lbs.) Y 2 AP-S250 HLB1 - 138kV Single-Phase Low Bus Structure (Approx Wt.ea. 366 lbs.) Y 10 AP-S270 HCCVT - 138kV Single-Phase CCVT Structure (Approx Wt.ea. 423 lbs.) Y 2 AP-S280 HHS3 - 138kV Three-Phase High Switch Structure (Approx Wt.ea. 2,096 lbs.) Y 2 AP-S290 HLS3 - 138kV Three-Phase Low Switch Structure (Approx Wt.ea. 1,517 lbs.) Y 4 AP-S390 RS - Riser Structure (Approx Wt.ea. 879 lbs.) Y 2 AP-S403 OP - Operator Platform (Approx Wt.ea. 270 lbs.) Y 11 AP-S450 WSB - Walkway Support Beam (Approx Wt.ea. 743 lbs.) Y 2 DA 138kV Large Angle Dead-end Y 3